Silcor® liquid waterproofing

Truly seamless, tough, long lasting waterproofing, applied fast

Save time, money and effort with high performance liquid waterproofing

Any building that doesn't keep out water won't be habitable for long. Silcor® liquid waterproofing provides a flexible solution that's extremely tough with long-lasting protection while accommodating complex shapes and detailing.

Application flexibility
Fast spray and hand applied options
Design flexibility
Complex shapes and designs
Excellent wear resistance
No flames
Applied without boilers or hot work

What is Silcor® liquid waterproofing?

Silcor® is a high performing seamless, liquid waterproofing system for podium decks, green roofs and terraces. Based on advanced chemistries, Silcor products are fully adhered, elastomeric waterproofing barriers offering design and application flexibility through spray as well as squeegee application.

Design flexibility with waterproofing confidence

For architects, Silcor® liquid waterproofing removes several constraints. Silcor® is truly seamless and will conform to nearly any surface. As such, Silcor® will accommodate almost any design without compromising waterproofing performance, while being fully compatible with GCP's other waterproofing products and air barrier solutions.

Build faster without sacrificing water protection

Silcor® liquid waterproofing also proves its usefulness on the job site. There's no longer any need to halt construction due to strong odours or an obstructed surface. Most importantly, Silcor® is applied without the need for kettles, propane or open flames. Silcor® liquid waterproofing lets builders instal waterproofing safely and without calling a halt to other construction.

Backed by a world-class reputation

When it's time to invest in waterproofing, invest in a proven technology that comes from one of the world's most trusted manufacturers.  GCP has been in the liquid waterproofing business for more than 20 years. Silcor® liquid waterproofing has been used in projects ranging from Pruva 34 in Istanbul to Crossrail in London.

Finally, GCP offers a technical services and consultation platform that's second to none. Contact GCP for information on the specific products within the Silcor® portfolio that are best for your building or project.

Product Listing
  • Product
  • Description
  • Key Benefits
  • Applications Type
Silcor® 900HA

Silcor® 900HA is two component, hand-applied seamless liquid waterproofing that cures to form a high-strength, flexible, and fully-bonded waterproof membrane.

Key Benefits
  • Seamless
  • Fast application
  • Fast cure
  • Fully bonded
Application Type
  • Roofs
  • Podium decks
  • Terraces
  • Walkways and foot bridges
Silcor® 900MP

Silcor® 900MP is a premium performance two-component spray-applied seamless waterproofing membrane that rapidly cures to form a high-strength, elastomeric, and fully-bonded waterproof membrane. 

Key Benefits
  • Seamless
  • Rapid-set 
  • Robust 
  • Productivity
Application Type
  • Roofs
  • Podium decks
  • Terraces
  • Walkways and foot bridges


Resource Type