Gasketing sealants
PU-based A-component to form a foam gasket seal for, e.g., car door modules
This resilient, polyurethane-based A-component forms a foam gasket to be used as a sealant for various applications, but is ideal for sealing car door modules without grooves.
All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.
- Description
- Technical specification
- Ratings & reviews
- Question & answer
SONDERHOFF Fermapor K31-A-4657-1-G-FC is a polyol and the A-component of a 2-part foam gasket system to be used as a sealant for various applications. Using an automated mixing and dosing machine, it’s processed together with FERMAPOR K31 B-components to create a resilient seal. It has excellent long-term behaviour, is tack-free after just 3.5 minutes at room temperature, and shows almost 100% resetting ability even after years of continuous use.
-
Good resilience
-
Fast reaction time for fast assembling
-
Shows almost 100% resetting ability even after years of continuous use
-
Tack-free after 3.5 min
- Product category:
- Gasketing sealants
Technologies:
-
2K liquid
- Mixed: Density:
- 0.22 g/cm³
- Mixed: Operating temperature:
- -40.0 °C - 80.0 °C
- Mixed: Pot life:
- 32.0 sec.
- Mixed: Shore hardness, Shore 00:
- 46.0
- Mixed: Tack free time:
- 3.0 min.
- Resin: Density:
- 1.03 g/cm³
- Resin: Mix ratio, by weight:
- 4.5 : 1 (A : B)
- Resin: Viscosity, Brookfield:
- 60000.0 mPa·s
