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 | |
| RE-INJECTO™ LB |
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
- High slump, workable concrete mix
- Water-retaining structures
- Lift pits
- Tunnels
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® 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.
- Simple application
- Long life
- Slower cure provides smooth surface finish
- Water treatment plants
- Roof decks
- Podium slabs
Hand-applied polyurethane elastomeric coating providing excellent waterproofing and electrical insulation properties.
Elastomeric coating providing excellent waterproofing and electrical insulation properties.
Unique formulation to form an impenetrable barrier to electrical currents, at the same time resistant to water, chemicals and wear.
- SILCOR® 880 SVR System is a system consists of a hand-applied coating SILCOR VR80 and a spray-applied SILCOR 880 SVR as the base membrane.
- The cured elastomer has high substrate adhesion plus excellent resistance to tear, puncture, chemicals, water and abrasion.
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.
- 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
A two-component, solvent-free primer, recommended for use with concrete.
- Fast-cure
- Excellent penetration and adhesion to substrate
- Simple and easy application
The surfaces of new concrete should be lightly blast abraded or mechanically abraded to remove laitance. Dust and debris created from blasting or sanding should be removed by sweeping or vacuum cleaner. Surface must be clean, sound, smooth and free from dust, laitance, loose matter, oil or other contaminants.
Accessories
- Accessory Name
- Description
- Key Benefits
- Applications Type
RE-INJECTO™ LB is a blue, plastic injection hose with circular profile with an outside diameter of approx. 11mm and an inner transport duct of approx. 5mm.
- Simple installation using the twinbox
- Does not twist when unrolled from the coil
- Allows injections of pure resin at lengths up to 10m
- Allows injections of micro fine cements at lengths up to 6m
- Sealing cold and construction joints, pipe penetrations, joints between diaphragm walls and slabs through post-injection with Omnitek Inject micro-fine cement or Gelacryl resin
SILCOR® LM PU Sealant is a high performance elastomeric joint sealant based on proven polyurethane elastomer technology.
- 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.
