Sika Waterproofing Chemicals

Service Details:

Sikaflex® PRO-3 is a 1-component, moisture-curing,elastic joint sealant with high mechanical and chemicalresistance.USESSikaflex® PRO-3 is designed for movement and connectionjoints in floors, pedestrian and traffic areas(e.g. parking decks, car parks), warehouses and productionareas, applications in the food industry,sewage treatment plants, tunnel construction and incleanrooms.

Service Details:

SikaProof®-312 HDPE SG IN is a unique HDPE based self adhesive fully bonded sheet membrane comprising of a virgin HDPE layer, coated with a high bond strength adhesive, covered by a weatherproof protective sand sprinkled layer, for below ground waterproofing of reinforced concrete structures. It is loose laid onto prepared substrates or formwork before fixing reinforcement and casting concrete. The adhesive layer is activated when the concrete is poured on the surface and forms a permanent bond with the fresh concrete which will prevent the ingress of water around the structure. Reinforcement can be directly laid on top of the membrane and it does not require screed protection. 

Additional Information:

• Packaging Details: 1mtr x 20mtr = 24sqm

Service Details:

Sikadur-42 is a 3-component pourable or castable grout, based on a solvent free epoxy resin and selected aggregates. Sikadur-42 cures to form a hardened mortar with excellent adhesion to many substrates. This combined with the product’s ease of application makes it ideally suited to site application

Service Details:

SikaControl® WT-200 P (IN) has been specifically formulated to produce high quality waterproof concrete.  SikaControl® WT-200 P (IN) can be used in any below/ in / above ground watertight structures such as:

• Tunnels
• Subway Stations
• Bridges
• Water tanks
• Dams & Reservoirs
• Water treatment plants
• Basements
• Foundations

SikaControl® WT-200 P (IN) reduces ability of concrete to conduct water flow. It has unique active chemicals, which react with the moisture within the concrete and with various products of the cement hydration process. As a result of this reaction insoluble crystalline compounds are created throughout the entire capillary system. Over time crystalline formations reduce the size of the capillary pores until they are completely blocked and water flow is stopped. SikaControl® WT-200 P (IN) in water tight concrete application can result in:

• Uniform water proofing throughout the entire concrete volume
• No leakage due to surface damage
• Reduced water penetration under pressure
• Enhancement of self-healing properties of concrete

Additional Information:

• Production Capacity: unlimited
• Delivery Time: depends on location
• Packaging Details: 20kg

Service Details:

Sika® Injection-101 IN is a low viscous, fast foaming, two component polyurethane hydrophobic resin, which reacts with water to produce a flexible foam. It is suitable for stopping water leaks and waterproofing of cracks and joints in concrete. 

USES
Sika® Injection-101 IN may only be used by experienced professionals. It is used for stopping running water leaks in structures such as:
▪ Foundations, raft and retaining walls
▪ Below grade structures
▪ Tunnels and underpasses
▪ Sewage systems
▪ Tanks and Silos
▪ Waterways and dams

Additional Information:

• Production Capacity: unlimited
• Packaging Details: 4.5kg x 0.5kg

Service Details:

Sika® Antisol® A-4 a water dispersed acrylic copolymer based curing compound. It is ready to use and simple to apply. Sika® Antisol® A-4 will form a thin film, covering the surface of the concrete to prevent premature water loss due to evaporation.

USES
Sika® Antisol® A-4 is sprayed on to newly laid concrete surfaces to form a thin film barrier against premature water loss, without disturbing the normal setting action. Sika® Antisol® A-4 is suitable where subsequent surface treatment with acrylic paints and polymer modified mortar or plaster etc. are required.

CHARACTERISTICS / ADVANTAGES
Sika® Antisol® A-4 provides the following beneficial properties to the concrete surfaces: ▪ Reduces incidence of plastic cracking ▪ Reduces shrinkage ▪ Reduces surface dusting Eliminates expensive methods of curing such as hessian-watering, etc.

APPROVALS / STANDARDS
ASTM C309, Type I, Class B

Additional Information:

• Packaging Details: 230kg

Service Details:

Sikadur-Combiflex® SG-10 P is a flexible waterproofing tape based on modified flexible Polyolefin (FPO) with advanced adhesion properties. Thickness 1,0 mm. The product is part of the Sikadur Combiflex® SG System.
 
USES:
Sealing all types of joints and cracks in many different structures and applications including:
▪ Tunnels and culverts
▪ Hydroelectric power plants
▪ Sewage treatment plants
▪ Basements
▪ Water retaining structures
▪ Drinking water reservoirs
Sealing of:
▪ Construction joints
▪ Pipe penetrations
▪ Cracks

Service Details:

Davco K11 CWA (Crystalline Waterproofing Admixture) is a special cementitious mix of active chemicals that readily reacts with moisture in the concrete to form crystalline structures within the pores and capillary tracts of the concrete. Davco K11 CWA effectively waterproofs the concrete against ground water penetration from any direction, protecting against waterborne salts and eliminating concrete decay. Davco K11 CWA, an integral waterproofing system that gives a strong and lasting protection from harsh environmental conditions, is ideal for interior and exterior below grade concrete structures. As conditions on projects site and temperature varies, please contact technical professionals for advice on the use of Davco K11 CWA for your specific project.

• Long lasting integral waterproofing system
• Self healing, crack sealing characteristics
• Resists extreme hydrostatic pressure

Additional Information:

• Delivery Time: 5
• Packaging Details: 20kg Bucket

Service Details:

SikaTop®-109 Seal IN is an elastomeric, liquid applied, crack bridging, two part high performance acrylic polymer modified cementitious waterproofing coating system with high degree of flexibility. It comprises of a liquid polymer and a cement based mix incorporating special admixtures. It is applied to concrete and mortar to prevent water infiltration, particularly in demanding applications and difficult environments.

USES
Waterproofing applications for various structures such as:
▪ Raw water concrete tanks, reservoirs, waste water tanks
▪ Terraces, balconies, sunshades, etc.
▪ Flat and small roofs
▪ Basement and Retaining walls
▪ Swimming pools, fountains, water bodies, canals
▪ RCC gutters, drains and planter boxes
▪ Wet areas like toilets, kitchen, utility, sunk slabs
▪ Lift pits, sump, etc.

Additional Information:

• Delivery Time: 5days
• Packaging Details: 50kg

Service Details:

Sika® RainTite I is a multifunctional acrylic polymer emulsion for enhancing the properties of mortar, concrete, grout or cement slurry. It provides a good adhesion, water resistance and improvement of several other properties. 
USES
▪Waterproofing of roof slab, sunken slabs, basements, water tanks, sunshades etc. 
▪ Bonding agent for uses in repair and plastering
▪ Making polymer mortar for repairs mortars
▪ Treatment for leaching and saltpetre action
▪ Multipurpose mortar admixture for injection grouts
▪ Additives to cement based paints for waterproofing

Additional Information:

• Packaging Details: 50ltr

Service Details:

Sikaflex®-127 is a single component, elastic, moisture curing, hybrid polyurethane based construction sealant and adhesive. Its good adhesion to most construction materials and good weathering resistance makes it especially suitable for a variety of interior and exterior sealing applications.
USES As a sealant for:
▪ Connection joints
▪ Window and door frames
▪ Precast concrete elements
▪ Applications requiring over-painting of sealant
▪ Facades
▪ Interior and exterior use

Additional Information:

• Packaging Details: 20pc/box

Service Details:

Sikaflex® Construction+ is a 1-component, moisturecuring, elastic joint sealant.

USES

Sikaflex® Construction+ is designed for movement and connection joints in concrete facades.

CHARACTERISTICS / ADVANTAGES
▪ Very good resistance to weathering
▪ Movement capability of ± 35 (ASTM C 719)
▪ Bubble-free curing
▪ Good workability
▪ Good adhesion to many substrates
▪ Solvent-free
▪ Very low emissions

Additional Information:

• Delivery Time: 2-5days
• Packaging Details: 600 ml foil pack, 20 foil packs per box

Service Details:

Sikaflex®-11 FC is a one-component, gun-grade, adhesiveand sealing compound of permanent elasticity. Thisdual-purpose material is based on a special moisturecuredpolyurethane with an accelerated curing timethat meets ASTM C920 Type S, Grade NS, Class 12.5,Use NT, I, M, G, A, O. and Federal Specification TT-S-00230C.

Additional Information:

• Packaging Details: 600ml x 20

Service Details:

SikaBit® W-15 is a double-sided modified bitumen waterproofing membrane for wet-application. It consists of a cross-laminated PE film and two modified bitumen layers covered with silver release liners.

Service Details:

SikaBit® W-1 is a one-component, polymer modified cementitious adhesive. To adhere SikaBit® W-15 and SikaBit® W-20 waterproofing membrane to prepared concrete surface.

CHARACTERISTICS / ADVANTAGES
▪ Very good bond to SikaBit® W-15 and SikaBit® W-20 waterproofing membrane and prepared concrete substrate
▪ One-part system, requires only the addition of clean water
▪ Easy application by brush, roller or trowel
▪ High mechanicalstrength
▪ Non- toxic 

Additional Information:

• Delivery Time: 5day
• Packaging Details: 30kg

Service Details:

DESCRIPTION
SikaShield® E50 HDPE SA IN 1,5 mm is a bituminous, self-adhesive, fully bonded, post-applied, waterproofing sheet membrane with a thickness of 1.5 mm. It consists of a cross-laminated HDPE film that is precoated with an SBS modified bitumen compound. The underside has a removable liner over the adhesive compound for easy application. SikaShield® E50 HDPE SA IN 1,5 mm membranes must be protected with screed, reflective coating, drainage boards, or protection boards to protect from UV or damages from backfilling. 

Additional Information:

• Packaging Details: 1mtr x 20mtr = 20sqm

Service Details:

Sikalastic® 560 is a cold applied, one component water borne liquid applied waterproofing membrane based on modified polyurethane.

Usage:

• For roof waterproofing solutions in both new construction and refurbishment projects
• For roofs with many details and complex geometry when accessibility is limited
• For cost efficient life cycle extension of failing roofs
• For reflective coating to enhance energy efficiency by reducing cooling costs

Characteristics:

• UV resistant and resistant to yellowing and weathering
• Highly elastic and crack bridging
• Non-toxic and VOC compliant water based coating
• One component - ready to use
• Excellent adhesion on porous and non-porous substrates
• Seamless waterproofing membrane
• Water vapour permeable
• 12 months shelf life

Specifications:

Additional Information:

• Packaging Details: 10kg

Service Details:

 Sikaflex®-221 is a multi-purpose 1-component polyurethane adhesive / sealant that bonds well to a wide variety of substrates like metals, metal primers and paint coatings (2- component systems), ceramic materials and plastics. It is suitable for making permanent elastic seals. 

Service Details:

SikaTop® Seal-107 is a two part acrylic polymer modified cementitious liquid applied waterproof coating system. SikaTop® Seal-107 is used for external and/or internal waterproofing in the following structures: Water-tanks, Basement, Terraces, and balconies, Bridges, Retaining walls, Sea walls, Flat roofs.

Uses:

• Sewage treatment facilities including concrete tanks, digestors, clarifiers etc...
• Water treatment facilities.
• Waterproofing basement and cellars.
• Terraces and balconies.
• Bridges & Sea walls.
• Retaining walls & for sealing “hairline” cracks in concrete structures not subject to movement surfaces.
• Swimming pools and waterproofing of drinking water tanks and reservoirs.

Advantages:

• Pre-batched components.
• Mixed and applied easily & it can be spry applied
• Slurry or trowelable consistency.
• Good adhesion to sound substrates.
• Impermeable and protection against concrete carbonation (80 microns SikaTop Seal-107 is equivalent to 6 inches of concrete).
• Increased frost and salt resistance.
• Non-toxic and slightly flexible.
• Non-corrosive to steel or iron & over-paintable

Coverage:
Depending on type of application, two (2) coats always required. Three (3) coats may be required in areas of extremely high infiltration.1st coat consumption 1-1.5 kg/m2on damp surface.2nd coat consumption 0.8 - 1 kg/m2approx.
Application Mixing
The consistency of the mix can be altered by reducing the amount of component (A) (liquid) to be used. Under normal circumstances, when the full quantities of both components are mixed together, a slurry consistency will result. For a trowelable consistency use only 90% of component (A) (approx. 4.5 kg) Mix in a clean container by slowly adding the powder component to the liquid component and stirring with slow speed mixer.
Cleaning
Do not leave material to harden before cleaning tools and equipment with water.Hardened material can only be removed mechanically.
Curing
As with all cement based products, curing is important. Protect newly applied product against direct sunlight, wind, rain and frost In severe heat and/or wind, protection of the SikaTopSeal-107 is recommended For water tanks and swimming pools, it is essential to cure SikaTopSeal-107 immediately after application for a minimum of 3 to 5 days to ensure full cement hydration and to minimize cracking. Use polythene sheeting or similar approved methods

Additional Information:

• Production Capacity: Unlimited
• Delivery Time: 5-7 Days
• Packaging Details: Packaging 25 kg (A+B

Service Details:

Sikaflex® Construction is a 1-component, moisturecuring, elastic joint sealant.USESSikaflex® Construction is designed for movement andconnection joints on porous substrates as well as indoorand outdoor general sealing applications Precast concrete construction Balcony parapets Bridge cantilevers Retaining walls Subways window frames and doors skirtings wall/floor joints shutter housings

Service Details:

SikaGrout®-214 IN S is a cement based 1-component, ready to mix, non-shrink, ready to use, pourable and flowable, expanding engineering grout in dry powder form. It is widely used for precision grouting in engineering objects subjected to static and dynamic loads.

Service Details:

Sika BituSeal T-140 SG (0°C) (SA) is a torch-on sheet waterproofing membrane that is flexible to 0°C. It is based on APP (atactic polypropylene) modified bitumen, reinforced with polyester non-woven fabric. It has a sand broadcast surface and the reverse is faced with polyethylene film to ease installation works.

Uses

• Waterproofing and damp-proofing of the exterior walls of basements against percolating water and damp soil
• Waterproofing of retaining walls
• Waterproofing on flat roofs under protective layers or ballast
• Waterproofing on flat and exposed roofs and under tiles
• Waterproofing on balconies/terraces under tiles

Characteristics /Advantages

• Resistant to ageing
• Resistant to weathering
• Good tensile strength and elongation
• High resistance to water vapour (non-vapour permeable)
• Good dimensional stability
• Flexible at low temperatures
• Easy to install with the torch-on method
• Not resistant to root penetration
• Suitable as top layer for multi-layer installations
• Good resistance to mechanical impact
• Must be installed on suitable primed, uniform and smooth substrates such as concrete and brickwork

Tests Approval / Standard

• Product may not be sold in EC-countries
• Installation on roofs according to EN 13707 and basements acc. to EN 13969

Product data Appearance / Color

• Rolled sheet membrane, reinforced with polyester non woven fabric
• Surface: sand broadcast
• Reverse: polyethylene film to ease installation

Storage conditions /Shelf life

• 24 months from date of production. Store in dry conditions between +5°C to+35°C. Rolls must be stored in their original package, in vertical position andunder cool and dry conditions. They must be protected from direct sunlight, rain,snow and ice.

Application Method / Tools:
The cold applied bituminous primer shall be applied on the substrate for the first membrane layer as followings:
Application by brush, roller, or airless spray. Waiting time is dependent on the temperaturee, for the primer to complete evaporation. (Note: Priming is not required for the second and further membrane layers).
The membrane is fully bonded to the substrate by the torch-on method using agas torch. Unroll and position the membrane roll with the polyethylene film surface on the substrate. Roll out half a roll length, heating the membrane reverse with the gas flame until it melts the polyethylene film and bitumen mass, and allowing continuous unrolling. A bead of liquid bitumen must be visible on the underside of the roll. The torch-on membrane must be firmly pressed onto the substrate in order to avoid air entrapment using a special roller or heavy brush. Repeat this procedure with the second half of the roll.
All membranes must be overlapped by a min. 100 mm. The seams must be finished with a roller to prevent the formation of any gaps or voids.

Notes on application /Limitations:
Read the Sika bituminous membranes installation manual before installing the bituminous membranes.This product shall only be used by installers, skilled and experienced in the installation of torch-on bituminous membranes.Avoid damage to previously installed membranes during the torch-on of further layers of sheet membrane.The water tightness of the structure must be tested and approved after completion of the membrane installation works according to the requirements of the client’s specifications.

Value base
All technical data stated in this Product Data Sheet are based on laboratory tests.Actual measured data may vary due to circumstances beyond our control.

Service Details:

Primer for sika® range of joint sealants and elastic adhesives for the construction industry.

Additional Information:

• Packaging Details: 500g x 2 metal bottles

Service Details:

SikaRep® Microcrete-4 is factory designed pourable, non shrink, repair concrete with selected cement, aggregate and other chemicals. Recommended waterand coarse aggregate to be added at site as per requirement.
USESSikaRep® Microcrete-4 is mainly recommended for therepair of damaged concrete structures e.g  Columns  Beams  Slabs, etc.It is also recommended for grouting of large gaps

Service Details:

Sikalastic®-445 is a one part, solvent containing, highly elastic, moisture curingpolyurethane for seal coats and coatings.
Waterproofing on flat roofs, balconies and terraces.For detailing on roofs and general waterproofing in new construction and forrefurbishment.(Reflective) coating on old and new metal, bitumen and concrete roofs.

Service Details:

Sika MonoTop®-160 Migrating is a 1-part, cementitious waterproofing slurry modified with selected aggregates and active chemicals. The active components migrate within the concrete pore and capillary network and reacts with the available moisture and free lime to form a non-soluble crystalline structure within the network. The slurry can be applied by brush or spray and provides a waterproof layer to prevent the penetration of water to all types of concrete structures. 

Service Details:

Sika®Polysulphide Gun Grade is a cross linking polysulphide based elastic sealant for vertical and horizontal expansion joints.

Uses

• It is used in both vertical and horizontal expansion joints in many types of buildings and civil engineering constructions such as :
• Retaining walls
• Underpasses and tunnels
• Precast concrete elements
• Bridges
• High and low rise buildings and
• Wherever a permanently flexible seal is required

Characteristics / Advantages

• Easy to use
• Economical
• Good UV resistance
• Excellent adhesion with many materials
• Non-sag in vertical and overhead joints
• Good chemical resistance(alkalises & dilute acids, petrol, diesel or jet fuel and many solvent and vegetable oils)
• Permanently elastic

Service Details:

Sikaflex®-400 Fire is a fire resistant, polyurethane, 1-part, moisture-curing, elastic joint sealant. Movementcapability ±35 %. Internal and external use
Sikaflex®-400 Fire is designed for fire rated movementand connection joints and penetrations on porous andnon-porous substrates.

Service Details:

Sika® Injection-306 is a very low viscous, elastic polyacrylicinjection resin with a versatile and adjustable reactiontime.
Sika® Injection-306 may only be used by experiencedprofessionals.Sika® Injection-306 is used for the repair by injectionof damaged waterproofing membranes (single anddouble layer system).

Service Details:

Self-adhesive, bituminous sealing tape, one side laminated with aluminium foil. 

Additional Information:

• Delivery Time: 2 days
• Packaging Details: Length of roll Width of roll Rolls per box 3 m 50 mm 6 / 12 / 24 / 36 3 m 75 mm 4 / 8 / 12 3 m 100 m 3 / 6 3 m 150 mm 2 / 4 / 6

Service Details:

Sika®-Cool Coat Primer is a versatile water-based primer comprising of self-cross linking acrylic emulsion polymer & additives in water as a medium. This primer can be used as a seal coat for various water based Sika products like Sika® Cool Coat, Sikagard® XT, etc. and wherever green construction is desired.

Usage:

• Used as a primer for the application on asbestos, brick, false ceiling, concrete surface, cementitious renderings, wall putty , other surfacing, etc.

Characteristics:

• Suitable primer for internal and external surfaces
• Smaller polymer particles penetrate deeply to provide excellent substrate adhesion
• Suitable for porous substrates with over coating
• High Alkali resistant - Due to self-cross linking polymers it gives very high resistance to alkaline substrates and protect the top coat
• Efflorescence resistance - Due to self-cross linking polymers it gives very high efflorescence resistance

 

Notes on Application / Limitations:

• The primer may become high viscous due to change in ambient conditions like temperature and humidity that might affect the consistency and increase consumption of the primer.
• Under such situation, a site modification by adding water is recommended by Sike.
• In order to achieve application friendly consistency of the product.
• The dilution is fixed on the basis of site trials.
• However, the above table may be followed as a guideline.

Value Base:

• All technical data stated in this Product Data Sheet are based on laboratory tests.
• Actual measured data may vary due to circumstances beyond our control.

Health and Safety Information:

• For information and advice on the safe handling, storage and disposal of chemical products, users shall refer to the most recent Material Safety Data Sheet containing physical, ecological, toxicological and other safety-related data.

Application Details:

Service Details:

Sika® Chapdur (IN) is a one part, preblended, coloured mineral dry shake hardener for concrete comprising of cement, specially selected natural mineral aggregates, admixtures and pigments. Sika® Chapdur (IN) provides a extremely hard wearing and abrasion resistant topping for monolithic floors. When sprinkled and trowelled into fresh wet concrete floors, it forms a coloured, dense and wear resistant smooth surface. 

Service Details:

• Sikament-4101 NS a plasticizer for free flowing concretein floor, slabs, foundations, slender componentswith dense reinforcement, walls, columns, pavementsand other structural and non structural elements.
• Specially recommended for the following types of concrete: Ready mix concrete Pre cast concrete Site batched concrete. 
• These types of admixtures are especially important in applications where maintaining the integrity of the concrete is critical.

Advantages:

• Improved water reduction
• Improved strength and density
• Improved consistence retention
• Improved durability
• Improved water tightness/ water proofed concrete

Additional Information:

• Delivery Time: 2-3 Days

Service Details:

SikaProof® ExTape-150 is a self-adhesive tape based on a butyl adhesive for external jointing and detailing on  SikaProof® A & P membrane systems. The tape is composed of a yellow carrier film and a divided release liner. Suitable for use in hot and tropical climatic conditions.

Additional Information:

• Packaging Details: 4 rolls packed in one box.

Service Details:

Sika® Chapdur (IN) is a one part, preblended, coloured mineral dry shake hardener for concrete comprising of cement, specially selected natural mineral aggregates, admixtures and pigments. Sika® Chapdur (IN) provides a extremely hard wearing and abrasion resistant topping for monolithic floors. When sprinkled and trowelled into fresh wet concrete floors, it forms a coloured, dense and wear resistant smooth surface.

Sika® Chapdur (IN) may only be used by experienced professionals. Suitable for use in all cases where floors are subjected to severe mechanical wear and there is a need to apply special hard wearing surface coverings, such as:
▪ Warehouses
▪ Factories
▪ Shopping malls
▪ Public areas
▪ Restaurants
▪ Museums
▪ Parking lots
▪ Garages and Service stations

Additional Information:

• Production Capacity: unlimited
• Packaging Details: 30kg

Service Details:

Sikament®-112 a plasticizer for free flowing concrete in floor, slabs, foundations, slender components with dense reinforcement, walls, columns, pavements and other structural and non structural elements. Specially recommended for the following types of concrete: 

• Ready mix concrete 
• Precast concrete 
• Site batched concrete 

Service Details:

Sika MonoTop®-3400 Abraroc is a 1-part, cementitious hand or machine applied structural concrete repair mortar with very high resistance to hydraulic abrasion.
For new and refurbishment of structures subject to hydraulic abrasion (sewer pipes, sewage treatment,plants, dams and maritime structures)

Service Details:

SikaSwell® A is a rectangular acrylic sealing profile. It swells in contact with water to seal all types of construction joints and penetrations in concrete structures.
Width: 20 mm, Height: 10 mm, Length: 10 m
USES
Joint sealing:

• Construction joints
• Pipe and steel work penetrations through walls and floor slabs
• Around all types of penetrations and connection joints
• Construction joints in cable ducts