840 2K-Fix Schaum

Adapter polyurethane foam
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Product information and downloads

For quickly fixing components in place under high pressure

This two-component polyurethane foam saves valuable time on your building project and is super-easy to apply. Our 840 2K-Fix Schaum cures irrespective of the substrate or ambient moisture, so it should be kept free of any additional moisture. It can also be subjected to the full pressures of real-world use after just three hours. It will be ready for cutting after only 10 minutes. The high adhesive strength and consistent foam structure ensure top-class results when foaming in door frames and window elements. Thanks to its excellent ability to retain its shape, it can also be used as a bathtub-setting foam. Once cured, the product offers robust resistance to cold, heat and water. What’s more, the foam is semi-rigid, elastic and predominantly closed-cell. 

Consistent foam structure
Can withstand high pressure
High adhesive strength
No delayed expansion after application

Properties

  • Mostly closed-cell
  • Cell structure – very fine
  • Heat-insulating
  • Fills gaps
  • Chemical-resistant
  • Compatible with a wide range of materials
  • Safety valve
  • Suitable for use in permanently wet areas
  • Noise-abating
  • No delayed expansion after application
  • Low-emitting
  • Fast-curing
  • Odourless
  • Compatible with bitumen

Standards

  • EC1 Plus
  • EC1

Technical data

Yield
free expansion: up to 10 litres
Tack free
approx. 5 - 7 min.
processing temperature (can, substrate)
+ 10°C to + 25°C
Storage life
21 months

Applications

Main applications

Illustration Treppen-Fugen
Assembling concrete parts
An extra-powerful professional-grade material can be used to assemble parts under difficult conditions.
Filling wall openings
A safety valve makes it easier to carry out the foaming process in cavities using polyurethane foams.
Bonding stair treads
If products are compatible with a wide range of materials, this unlocks a wide range of bonding applications for interior fitting and finishing.

Other applications

Installing shower trays
Adhesive bonding in kitchens and bathrooms requires a strong hold on various materials.
Fitting doors
A low emitting sealant compatible with a wide range of materials is suitable for door perimeter joints.
How-tos
How to apply polyurethane foam properly.
Discover more
Contact
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