SilverSeal self-healing membrane

SilverSeal is an "active" swelling membrane that serves to insulate concrete surfaces that touch the ground.

SilverSeal protects the surface in two ways:

  • the first line of protection consists of a PE film coated on one side.
  • The second line of protection is a factory-bonded fleece consisting of PP fibers coated with a swelling agent that absorbs water and swells in the event of damage to the PE film.

In case of water penetration through the film, the hydroactive polymer swells and thus creates an extremely dense layer in the form of a gel that permanently closes the damaged area on the membrane. Even cracks in the concrete are reliably closed this way! Water penetration between the membrane and concrete is practically impossible thanks to SilverSeal.

Advantages

SilverSeal replaces all conventional membranes used in building construction, civil engineering, structural systems and tunnels such as bitumen tapes, coatings and sealing rolls made of all kinds of synthetic materials. Thanks to the new proven production technology, SilverSeal is a product that provides the user with;

  • self-healing and swelling
  • environmentally friendly product
  • extreme resistance
  • easy installation
  • high degree of joint strength
  • controlled quality
  • controlled quality (CE standard)
  • can be stored indefinitely

Field of application

  • building construction
  • civil engineering
  • structural systems
  • tunnels

Packaging

SilverSeal comes in rolls measuring 2 mx 50 m, 5 rolls per pallet.

Experience in building waterproofing since 2004

Contact

Radcon Croatia
Strojarska road 2
10000 Zagreb, Croatia

Working hours

Mon - Fri: 8 am - 4 pm
Sat, Sun: closed

Company information

Radcon Croatia doo.
IBAN: HR8525000091101155140
OIB: 00474084465
Reg. court: Commercial Court in Zagreb
Board members: Draลพana Ivankoviฤ‡ย 
Share capital: โ‚ฌ2,654.45

Design & Hosting: Blue Pixel Ltd. ยฉ 2026. Radcon Croatia. All rights reserved.