Liquid waterproofing
High performance, fast curing, liquid applied, seamless protection
GCP liquid waterproofing products offer high performance with unique characteristics. Liquid waterproofing is cold-applied and cures quickly allowing construction sites to quickly return to full operation.
Liquid Waterproofing Product Documents
| Product Name | Product Data Sheet |
| ADPRUFE® AP3 | |
| ADPRUFE® PR5 | |
| SERVIDEK® / SERVIPAK® |
Products
- Product Name
- Description
- Key Benefits
- Applications Type
ADPRUFE® AP3 is an innovative liquid admixture that significantly reduces the water absorption of concrete together with some effect on the reduction of drying shrinkage.
- Significantly reduced water absorption and penetration
- Reduction in drying shrinkage
- A low water-cement ratio
- Water-retaining structures
- Swimming pools
- Lift pits
- Tunnels
ADPRUFE® PR5 is a balanced aqueous mixture of highly purified dispersants and catalysts formulated for use in waterproofing all Portland cement concrete, cement mortar and cement plaster mixes.
- Reduced permeability of concrete matrix
- Controlled hydration through moderate retardation of set
- Increased compressive and flexural strengths at all ages
- Water water containment concrete structures.
- Ready mixed concrete production
- Pumped concrete
Simple, practical, cold-applied waterproofing system, combining a chemically curing rubber/bitumen compound and a preformed, robust protection board capable of accepting sand carpet and hot rolled asphalt
- Robust preformed protection
- Flexible
- Excellent adhesion
- Bridge decks
- Elevated roadways
SILCOR® 900MP is a premium performance two-component spray-applied seamless waterproofing membrane that cures within 2 minutes to form a high-strength, elastomeric, and fully-bonded waterproof membrane. Silcor 900MP is extremely durable with excellent wear and chemical resistance and does not normally require additional protection against mechanical damage.
- Seamless
- Rapid-set
- Robust
- Roofs
- Podium decks
- Terraces
SILCOR® 550 LS is a high performance, polyurethane to provide a continuous, seamless, elastomer waterproof membrane. SILCOR 550 LS is well suited for use in most areas of application in industrial and commercial design. It is specially formulated for easy roller application of all permanently flexible, tough, waterproof barriers.
- Single component and easy application with brush and roller
- Simple, seamless, waterproof membrane
- Excellent chemical resistance
SILCOR® 560 is a high performance, low odour, one-part, fast-curing, high solids, pure polyurethane elastomer waterproof membrane.
- Easy, fast, high build, one-coat application
- Simple, seamless, fast-cure membrane.
- Excellent chemical resistance
- Wet areas
- External (non-exposed) - balconies, roof-decks, sill or window flashings, podiums, planters.
- External (exposed) - non trafficable areas
SILCOR® 560 LS a high performance, low odour, one-part, fast-curing, high solids, pure polyurethane elastomer waterproof membrane.
- Simple, seamless, fast-cure membrane.
- Excellent chemical resistance
- Waterproof
- Permanently flexible
- Wet areas
- Tanking
- Horizontal application with self-leveling
SILCOR® 560 LVOC is a unique, low VOC, high performance, low odour, one-part, fast-curing, high solids, polyurethane elastomer, liquid waterproof membrane. It is specially formulated for easy roller application of all permanently flexible, tough, high-build, long-life waterproof barriers.
- Low VOC
- Easy, fast, one-coat application with brush or roller is possible
- Simple, seamless, fast-cure membrane
SILCOR® 575 is a one-part, high performance, polyurethane membrane. When combined with SILCOR® Top Coat 80, provides a durable, UV-resistant, foot-trafficable waterproofing system for roofs, decks and plant rooms
- Easy and low cost to install, maintain or refurbish
- Quick access for trades
- Waterproof
- Plant room floors
- Balconies
- Roof-decks
SILCOR® 580 is a tough, resilient, polyurethane elastomer-based layer rubber barrier giving long-life waterproof protection. It is a premium grade, low VOC elastomer using the latest technology to provide long-life, protective barriers to prestige construction projects.
- Long-life, permanently flexible
- Total adhesion
- Fully monolithic structure
- Exposed roofing, decks and podiums
- Car parks and ramps
- Compactor room floors, plant rooms and wash rooms
SILCOR® 780 HI-LP is a two-part, moderately fast-curing, hybrid polyurea, spray-applied elastomeric coating. It provides a premium quality, high build, long-life protective coating to concrete and metal substrates on major civil, infrastructure and commercial construction projects.
- Simple application
- Long life
- Slower cure provides smooth surface finish
- Water treatment plants
- Roof decks
- Podium slabs
SILCOR® 990MP is a two-part, fast-curing, pure polyurea, spray-applied elastomeric coating.
- Simple application
- Potable water certified
- Suitable for continuous immersion
- Long-life
- Concrete and metal substrates on major civil, infrastructure and commercial construction projects
A fast-drying, single-pack, modified polyurethane primer for use with all polyurethane and polyurea based membranes.
- Strong physical bond to substrate
- Fast-drying PU resin system
- Coating is water-resistant and protects the structure in the event of interruption by wet weather
- Promotes adhesion even in cold weather
SILCOR® Top Coat 80 is a tough, fast-curing, non-slip, aliphatic polyurethane coating designed for protection of SILCOR® membrane systems in exposed situations. SILCOR Top Coat 80 is UV-resistant. It provides a durable, service foot-trafficable finish to roof and deck areas.
- Simple application, easy to use and fast-cure
- UV-resistant and foot-trafficable
- Fast-cure — quick access for trades
- Used for colour-stable, non-slip exposed areas on plant room and lift motor room, roofs, balconies, decks, perimeter turn-ups, penetrations and sill or window flashings
Accessories
- Accessory Name
- Description
- Key Benefits
- Applications Type
SILCOR® LM PU Sealant is a high performance elastomeric joint sealant based on proven polyurethane elastomer technology. SILCOR LM PU Sealant is a neutral cure system that reacts on exposure to atmospheric moisture. When cured, it forms a durable waterproof seal, which makes it suitable for most applications.
- Good UV resistance, long life
- Single-pack — no mixing
- Low modulus for high movement
- Ideal for sealing joints in concrete panels, tiles, fibrous cement products, external cladding panels, block work and brickwork
SILCOR®
SILCOR® is a high-performing cold-applied, seamless waterproofing system for podium decks, green roofs and terraces. The range of products include both spray and hand applied. The SILCOR® 900 series is generally foot-trafficable in under two hours, depending on application. The polymeric structure accommodates most designs without compromising waterproofing performance and while being fully compatible with other GCP waterproofing solutions.
ADPRUFE®
ADPRUFE® is an innovative liquid admixture that significantly reduces both the permeability and drying shrinkage of concrete. When used in combination with ADVA® superplasticisers, this enhanced concrete performance reduces water absorption and penetration providing a significant reduction in drying shrinkage which produces fewer and thinner cracks.
SERVIDEK™ and SERVIPAK™
Designed specifically for deck waterproofing, SERVIDEK™ consists of a cold-applied waterproofing system that consists of a rubber/bitumen compound with a protection board, SERVIPAK™, applied on top. SERVIPAK™ is designed for heavy duty and is capable of accepting sand carpet and hot rolled asphalt. SERVIDEK™/SERVIPAK™ is both robust and fast-curing, with SERVIDEK™ serving as both a waterproofing membrane and an adhesive for SERVIPAK™. The combined system is able to accept road laying equipment in just four hours. Lastly, SERVIDEK™ conforms to irregularity in the substrate surface, while SERVIPAK™ allows indentation in the base coarse aggregate in order to provide resistance to braking.
