SH-8003 Polyurethane Combined material for packaging

1)Used for precision of the packing
2)Material: polyurethane
2)Good resistance to impact
3)Good resistance to compress
SH-8003 is designed specifically for the packaging of a combination of low density polyurethane foam material.
Physical properties:

Group A-Raw materials
Group B-Raw materials
Project
Indicators
Project
Indicators
hydroxide data(Mg·KOH/g)
135±50
-NCO(%)
30~33
Viscosity(25°C)(M·pa·s)
400±100
Viscosity(25°C)(M·pa·s)
200~400
Proportion(25°C)(KG/CBM)
1105±20
Proportion(25°C)(KG/CBM)
1235±20

Foam performance:
Project
SH-8003
Test
Overall density(KG/CBM)
11±2
GB6346-86
Center density(KG/CBM)
8~14
GB6343-86
Hole for opening(%)
≤45
ISO DIS4590
Down their hardness40%(N)
10~30
ISO2349

SH-8003 serious can provide the user requirements a combination of the corresponding material.If the user produce fire-retardant products, indicate flammability requirements.