
Ultra High Molecular Weight Polyethylene (UHMWPE) Powder for Battery Separator
Our company, Yangzhou Guotai Fiberglass Co., Ltd., offers Ultra High Molecular Weight Polyethylene (UHMWPE) powder for battery separator applications. UHMWPE is a thermoplastic engineering plastic with a molecular weight exceeding 1.5 million. It is widely used in various industries such as petrochemical, construction, electric, medical, automotive, and marine.
UHMWPE powder possesses exceptional properties that make it an ideal choice for battery separators. It exhibits excellent shock resistance, abrasion resistance, anti-corrosion capabilities, self-lubrication, antistatic properties, and the ability to absorb shock power. These qualities have earned UHMWPE the reputation of being an amazing engineering plastic.
Our UHMWPE powder is packed in 20kg bags and can be conveniently transported. A 20'GP container can accommodate a loading quantity of 14.5 to 15 tons of UHMWPE powder.
Choose our UHMWPE powder for battery separator applications and benefit from its outstanding properties. Contact us today to place your order.
Physical properties: | Unit | Value |
Density | g/cm3 | 0.930 |
Bulk density | g/cm3 | ≥0.40 |
Intrinsic viscosity(n) | ml/g | 2300 |
Average molecular weight(cal.) | g/mol | 5.5 X 10^6 |
Average particle size,X50 | um | 5.5 X 10^6 |











We have over 20 years' experience in the fiberglass industry . Excellent and stable quality with best cost performance. Our products have been known and accepted by more and more clients from all the world.
Q2: What kind of payments do you support?
Various payment term available Timely delivery guaranteed,T/T, L/C, Western Union, PayPal & Cash are accepted.
Q3: Can you supply free samples?
According to our company policy, we would like to offer you free samples with freight collect. we just charge the samples based on EXW price. And we will return the samples fee according the order.
Q4: Can you offer customized service?
Yes, we have our own cooperated factory; OEM and ODM are both welcomed. we make it perfect for you.
Q5: How long is your delivery time?
Samples: about 3-7 days.
Generally 20-30 days for mass production after sample confirmed and the receipt of formal PO or deposit.
Q6:Can I visit your factory?
Welcome your visit. Please try to contact our sales representative first by email or phone. We will make the appointment and the most reasonable planning for your transportation