Polyurethane structural foam


H400-AT is a CFC free, closed cell, 2 component hard foam that cures to a non porous surface when poured into a mould. The foam has a cup density of ca. 400 kg/m³ and very good mechanical strength. Due to its long reaction time it can be mixed and poured by hand easily. Mechanical stirring reduces the density and start time. A large amount poured into a closed mould increases the density and the pressure exerted against the mould. H400-AT is used with the B component Type II and is resistant to diluted acids, bases and water.


Mechanically shapeable components with a non porous surface that can be subjected to high stress:
- Orthopaedic components
- Lids
- Doors
- Arm chair shells
- Casing for apparatus


Amount used: ca. 400 g/l
Start time: ca. 70 seconds
Mixing ratio A:B = 100:100 parts by weight with B component Type II
Colour: yellowish

Art.No. Specification Product Information Safety Data Sheet
126.364 1,0 kg Download Download
126.365 10,0 kg Download Download
126.295 200,0 kg Download Download