Polyurethane sofa--PU high resilience foam
Update::2016-07-21 15:32 View:
This series polyol is formulated for high resilience flexible foam. High resilience foam material has high resilience and high compression load value, showing excellent mechanical properties. Also has good feel and good air permeability. Widely used in automobile seat cushion, backrest cushion, motorcycle seat cushion, massage cushions, rehabilitation equipment, medical appliance cushion, sofa cushion, mattress, sleeping mats and other fields.
Storage:
Airtight store in a cool and dry place at room temperature, avoid contacting with water, alcohol, amine substance.


Cream time | 12 s |
Rise time | 2-3 min |
Curing time | 5 min |
Density(kg/m3) | 40-45 |
Elongation(%) | ≥20-25 |
Ball rebound(%) | ≥45 |
25% indentation force deflection(N) | ≥120 |
65% indentation force deflection)(N) | ≥315 |
Comfort factor | ≥2.8 |
65%compression set(%) | ≤8 |
Tearing strength(N/cm ) | ≥1.75 |
Airtight store in a cool and dry place at room temperature, avoid contacting with water, alcohol, amine substance.

