Description
Product Details
CRC Polyurethane Foam, 500ml Aerosol, -20 to +90 °C Operating Temperature Range – 32477
This polyurethane foam product transforms insulation with its mono-component design, expanding and hardening in response to ambient humidity. It ensures robust and durable applications with a fire reaction class of B3 DIN 4102-1, providing safety in various building scenarios.
Features & Benefits
• Contains 0% isocyanates for safer use
• High density provides effective insulation properties
• Allows for both manual and gun application for versatility
• Low pressure application to avoid deformation of supports
• Quick curing times with easy clean-up using appropriate cleaner
• High density provides effective insulation properties
• Allows for both manual and gun application for versatility
• Low pressure application to avoid deformation of supports
• Quick curing times with easy clean-up using appropriate cleaner
Applications
• Filling cavities in building structures
• Insulating pipes and conduits
• Enhancing thermal and acoustic insulation
• Fixing various building components
• Insulating pipes and conduits
• Enhancing thermal and acoustic insulation
• Fixing various building components
Can it be used in damp conditions?
Yes, it requires slight humidity for optimal expansion.
Will it adhere to different building materials?
Yes, it shows good adhesion to common construction substrates.
Is the foam paintable once cured?
Yes, cured foam can be painted or covered.
What is the temperature resistance of this foam?
It withstands temperatures from -20°C to +90°C permanently.
How long does it take to fully cure?
Full curing occurs within 24 hours after application.
Specifications
| Package Size | 500 ml |
|---|---|
| Product Form | Liquid |
| Application | Filling, Fixing, Insulation, Modeling |
| Colour | White |
| Package Type | Aerosol |
| Maximum Operating Temperature | +90°C |
| Minimum Operating Temperature | -20°C |
| Trade Name | STP Foam 2-in-1 |
| Odour | Characteristic |
| Chemical Composition | 1-Propanol, 2,2-Dimethyl-, Tribromo Deriv., Castor Oil, Dimethyl Ether, Isobutane, Propane, Tris (2-chloro-1-methylethyl)-Phosphate |
| Tensile Strength | 38 (Gun) kPa, 87 (Manual) kPa |
| Operating Temperature Range | -20 → +90 °C |






Benedikt Q. –
Price matches the quality. No reason to complain. Easy to use and very practical.
Abigail –
I noticed a difference after a short time! Packaging was slightly damaged, but the product is excellent. Very fast delivery, thank you.
jonathan_s –
Everything works perfectly so far. Works without any issues. Excellent workmanship.
andreas_s –
Product arrived well packaged. Perfect and functional.
helene_s –
The quality pleasantly surprised me. I noticed a difference after a short time!
Thomas –
Fast shipping, perfect product. Top product, top price. Exactly as described.
Lotta –
Very satisfied, better than I expected.
Logan S. –
Durable product. Arrived on time. Fast shipping, great service.
julien88 –
Everything OK, recommended. Simple to install. Top product, would definitely recommend.
ella.bloom –
This solved my problem completely! Easy to use, without making a mess. Looks even nicer in person. Perfect for my needs; I couldn’t be happier.
marine_fr –
Solved my problem completely! Perfect for my needs; I couldn’t be happier. Very effective, I noticed a change in just a week. Really noticed a difference after using it!
lena_sky –
Pleasant to use at home. Super fast delivery, thank you.