Heat-Resistant Li-ion Nano Ceramic Separator with Size 20um (16um+4um) X62mmxc

• Type: Lithium-Ion Batteries
• Usage: Car
• Shape: Cylindrical Battery
• Electrolyte: Acid
• Installation: Fixed
• Rechargeable: Chargeable
• Model NO.: GT Li-ion nano ceramic separator
• Application: Battery
• Color: White
• Transport Package: Carton or Pallet
• Specification: 20um(16um+4um)x62mmxC
• Trademark: GT
• Origin: China
• Production Capacity: 100000 Square Meter Per Month

Product Description

Heat-resistant Li-ion nano ceramic separator 

High safety, Good uniformity, Excellent air permeability
Li-ion Battery Separator is a kind of microporous film which main matrix is polyolefine
film, it has manufactured by one-step or two-step stretching in hole craft and had ion
pass-through function, in the li-ion battery it has played a role of separate positive pole
and negative pole of battery to avoid short circuit. Following the development of technology of separator there has gradually derived some new types of li-ion battery separator,
such as PP/PE/PP compound separator, ceramic coating separator resistance to high
temperature and PVDF coating separator with high performance.

Technical data

Thickness(um)	Air permeability s/100ml	Impale strength N	Closed-hole  temperature ºC	Tensile  strength		Heat shrinkage rate
				MD	CD	MD	CD
9+3	220	320	135	120	110	2	1
12+4	220	380	135	120	100	2	1
16+4	260	480	135	110	100	2	1
20+5	320	500	135	100	90	2	1

Product Pictures







Packaging & Delivery
Packaging detail : standard exporting packaging.(as per customer's requirement)
Delivery detail :within 15~20 days after receiving your first payment.



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  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