|
| Brand Name: | Petrochina |
| Model Number: | DG45S |
| MOQ: | 28MT |
| Price: | $780-$890/MT |
| Delivery Time: | 15-20 WORKING DAY |
| Payment Terms: | T/T |
PetroChina DG45S is a premium Polypropylene Homopolymer resin engineered for high-speed fiber extrusion and non-woven production. Manufactured by PetroChina Dagang Petrochemical under the "Kunlun" brand, this 100% virgin PP-H material is supplied as clean, clear pellets in 25 kg bags (HS Code: 3902100000).With an optimal Melt Flow Rate (MFR) of 40 g/10 min (230°C/2.16kg), DG45S offers exceptional melt fluidity, lowering extruder die pressure to maximize throughput. It maintains excellent spinnability, preventing filament breakage during high-speed drawing to ensure uniform diameter and high tensile strength.
Original Reference Text DG45S is ideal for sensitive medical and hygiene applications. It is widely used for spunbond non-woven fabrics in medical face masks and protective gowns. Additionally, it is highly sought after for producing staple fibers, industrial filtration media, geotextiles, and carpet yarns.
|
No. |
Mechanical Properties |
Typical Value |
Test Method |
|
|
1 |
MFR(2.16kg),g/10min |
40 |
GB/T 3682 |
|
|
2 |
Tensile strength atyield,MPa |
31.7 |
GB/T 1040.2 |
|
|
3 |
lsotactic index,% |
98.1 |
SH/T 1774 |
|
|
4 |
Ash,% |
0.014 |
GB/T9345.1 |
|
|
5 |
Flexural modulus,MPa |
1358 |
GB/T9341 |
|
|
6 |
Yellow index |
-0.4 |
HG/T 3862 |
|
|
7 |
Fish eye,number/1520cm² |
0.8mm |
0.00 |
GB6595 |
|
0.4mm |
1.20 |
GB 6595 |
||
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