PP+PE+PP Three-Layer Separator for Battery

• Application: Insulators
• Type: Insulation Sheet
• Chemistry: Hybrid Insulation
• Material: Resin
• Thermal Rating: E 120
• Maximum Voltage: Customized
• Model NO.: GT S
• Classification: Hybrid Insulation Materials
• Color: White
• Brand: Gt
• Shape: in Roll
• Nominal Voltage: Customized
• Transport Package: Rolls in Carton
• Specification: Customized
• Trademark: GT
• Origin: China
• Production Capacity: 5000 Tons Per Year

Product Description

It is a kind of lithium battery diaphragm made of PP, PE, PP three layers of membrane composite.
Product features:
1. High toughness, excellent fall resistance;
2. High security;
3. Compared with foreign three-layer composite film, the thermal shrinkage advantage is obvious;
4. It has the advantages of both dry method and wet method, and has more advantages than wet method coating.

It is mainly used for high-performance lithium ion batteries.
Product specifications: 9um/14um/16um/20um/25um


 

PP/PE/PP
Thickness			9μm	14μm	16μm	20μm	25μm
Spec.	/		9E	14E	16E	20E	25E
Ventilation	Sec/100ml		170	350	270	360	400
Porosity	%		35	39	39	39	39
Puncture Strength	gf		≥150	≥200	≥220	≥300	≥330
Tensile strength	Kgf/cm²	MD	≥1000	≥1000	≥1000	≥1000	≥1000
		TD	≥100	≥100	≥100	≥100	≥100
(MD) heat shrinkage	%	105ºC/2H	≤3.0	≤3.0	≤3.0	≤3.0	≤3.0

 

FAQ:

Q1: Why choose us?
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