Joyce Foam Products, Specialty Grade U29-400 is a flexible polyether polyurethane foam designed specifically for use as a carpet underlay. It is suitable for high load bearing upholstery and packaging applications. 2.
Typical Properties
a)
Density
29 kg/m 3 nominal
b)
Tensile Strength
85 kPa min
c)
Elongation
100% min
d)
Tear Resistance
250 N/m min
e)
Indentation Force on Deflection (i) 40% (ii) Indentation Factor
400 ± 50 N 1.85 min
Compression Set (i) 90%
10% max
Resilience
20 % min
f) g)
Test Method: - refer AS2282. Joyce Foam Products reserves the right to change any of the properties without specific reference to current or intending users but will make every effort to communicate the fact appropriately if changes are made. (Iss 8 ~ Sept 2012)
