Specifications
High qualityConvenient
Cushioning
Flexibility
Size and color are customized
Slow rebound sponge/Memory foam sponge | ||||||||
Model | density | hardness | tensile strength | elongation | Rebound Elasticity | flame retardance | application | |
kg/m³ | N/314cm² | KPA | % | % | ||||
SR-40 | 40±5 | 40≤ | 40≤ | 120≤ | ≤15 | MVSS | Furniture, bedding, health products | |
SR-50 | 50±5 | 30≤ | 40≤ | 120≤ | ≤15 | |||
SR-60 | 60±8 | 30≤ | 40≤ | 120≤ | ≤15 | |||
SR-80 | 80±10 | 30≤ | 40≤ | 120≤ | ≤15 |