China Virgin & Recycle PP/Polypropylene PP Resin/Granules/PP Td20 Polypropylene GF30, Find details about China Epoxy Resin, PP Plastic from Virgin & Recycle PP/Polypropylene PP Resin/Granules/PP Td20 Polypropylene GF30
Polypropylene
Number | Project | Unit | H40S | Test value | Test Methods | |
1 | Melt mass-flow rate(MFR) | Nominal value | g/10min | 37 | 37.3 | GB/T 3862 |
Deviation | ±37 | |||||
2 | Isotactic index | % | >=96.0 | 97.51 | GB/T 2412 | |
3 | Particle appearance | Color grain | Pc/kg | <=5 | 0 | SH/T 1541-2006 |
Black grain | Pc/kg | 0 | 0 | |||
Large and small grains | g/kg | <=100 | 0.1 | |||
Snake skin grains and trailing grains | Pc/kg | report | 25 | |||
4 | Impurities and others | Pc/kg | no | no | SH/T 1541-2006 | |
5 | Ash | % | <=0.030 | 0.014 | GB/T 9345.1 | |
6 | Tensile properties | Tensile modulus of elasticity(Et) | MPa | >=1200 | 1250 | GB/T 1040 |
Tensile yield stress(σ y) | MPa | >=30.0 | 30.9 | |||
Tensile stress at break (σ B) | MPa | >=8.0 | 20.7 | |||
Nominal tensile strain at break(ε tB) | % | >=200 | 566 | |||
Test conclusion | Qualified |
Product Name | PP Granules (polypropylene) |
Advantage | Competitive price,high quality,on-time delivery,offer sample |
Environment friendly | |
High Heat Resistance,High impact resistance | |
Without any impurity | |
Can be reinforced with the glass fiber/toughness/flame retardant/UV stabilizer | |
Packing | 25 kg/bag: Inner (Plastic film or aluminium film) and outer (Paper bag or woven bag). Or we can make it per customers' requirement. |
ITEM | UNIT | VALUE | TEST METHOD |
Melt Mass-Flow Rate (MFR, 2.16kg) | g/10 min | 8 | ASTM D-1238 |
Tensile Strength at Yield (50 mm/min) | Mpa | 23 | ASTM D-638 |
Elongation at Yield (50 mm/min) | % | 7 | ASTM D-638 |
Flexural Modulus (1% secant) | Mpa | 1050 | ASTMD-790A |
Notched Izod Impact Strength (23) | J/m | 150 | ASTM D-256 |
Heat Deflection Temperature (455 kPa) | 95 |