China PTFE Sheet Gasket Manufacturer Low Price Supplier

• Material: PTFE
• Kind: White Plastic Sheet
• Water Absorption: ＜0.01%
• Contraction Percentage: ＜0.4%
• Tensile Strength: 30~40MPa
• Density: 2.1-2.3G/Cm3
• Elongation: 340%
• Biggest Size: 2000*2000mm
• Thickness: 2 mm ~ 100 mm
• Width: 50 mm ~ 2000 mm
• Temperature Resistance: -180°c to +260°c
• Transport Package: Plastic Bags and Wooden Boxes
• Specification: as your requestmet
• Trademark: chunhuan
• Origin: China
• HS Code: 39209910
• Production Capacity: 80 Tons/Moth

Product Description

PTFE molded sheet is manufactured by molding process with PTFE regular resin and sintering. It is very suitable for seals, lining, diaphragm, spacer guide and bearing pad for bridge.

Material	Virgin PTFE.  Specified materials are also Ok ,or filled recycle as request
Color	Pure materials is White. Other color as order
Method	Molded
MOQ	1 pcs, specific size according to stock
Sample	Free
Price	according to the specification and quantity,  the more the cheaper.
Package	Usually wooden case
Others	Can filled with other materials to enhance performance

  


Specifications of  PTFE molded sheet 

Regular specifications
Thickness(mm)	Length*Width 1000*1000 mm	Length*Width 1200*1200 mm	Length*Width 1500*1500 mm	Length*Width 1800*1800 mm	Length*Width 2000*2000 mm
2, 3	√	√	√	-	-
4 , 5, 6, 8, 10, 15, 20, 25, 30, 40, 50, 60, 70	√	√	√	√	√
80, 90 , 100	√	√	√	-	-
Custom specifications
Thickness	2 mm ~ 100 mm
Width	50 mm ~ 2000 mm

 √  The sizes range can be processed

 

Any question, please feel free to contact us!

 

 

MAIN FEATURES OF PTFE SHEET 

1. Temperature resistance ---It is able to work stably between -180°C to +260°C.

2. Excellent chemical corrosion resistance ---Applicable medium includes oil, acid solution and almost all chemical materials.

3. Excellent non-sticky property - --With low friction coefficient it easier to remove those resin, dopes, oil and other sticky things.

4. Anti-aging, weathering resistance.

5. Excellent insulation property.

6. Filled material: Filled PTFE products has more outstanding performance by adding filler such as carbon, graphite, bronze, glass fiber, carbon fiber, MOS2, PEEK, PI, POB BaSO4, SiO2,  glass bead, polyamide. 

 

 

TECHNICAL DATA OF PURE PTFE SHEET 

Item	ASTM	Data		Unit
Mechanical Properties
Density	D792	2.1~2.2		g/m3
Tensile strength	D638	≥15  about 20 ~ 45		MPa
Elongation at break	D638	≥150 about 200~ 350		%
Compression strength	D695	24		MPa
Shore D Hardness	D636	50-60		-
Friction coefficient	on steel	0.01		-
Thermal Properties
Working Temp		-180 ~ 260		°C
Melting point		330		°C
Produce Max. Temp		390		°C
Fire Resistance	UL94	V-0
Brittle point temperature		-268		°C
Electrical properties
Dielectric strength	D149	>1400		kV/mm
Volume resistivity	D257	>10^18		Ω·cm
Surface Resistivity	D257	>10^16		Ω
Dielectric constant	D150	2.1
Conventional properties
Chemical solvent resistance	Excellent
Water absorption (25ºC )	D570	0.01		24h/%
limit oxygen index	D2963	>95

ABOUT OUR SERVICE

1)Your inquiry will be replied within 2 hours during working time,Within 24 hours when rest time.
2)Our working time is 7.30 AM --17:30 PM,Monday to Saturday.
3)General samples time can be arranged within 2--5 days.
4)Orders will be produced exactly as request and approved samples.
5)When mass production,we send photos to show the production line.And confirm the estimate time again.
6)At the end of mass production,photos and samples will send to you for approval.You can arrange the inspection.
7)Before ship,our QC will have inspection to make sure the quality.

8)We always try best to ensure every order to delivery in time.

 

Payment Terms
1)T/T,Cash,L/C.
2)30% deposit,70% balance before ship.
3)Lead time: 15 days after received deposited for 2 tons.
4)Delivery way: By sea,By air, By EMS,DHL,UPS,TNT,Fedex.
Packing & Delivery 

 

For sample: By EMS,DHL,UPS,TNT,Fedex
                 around 5--7 working days to arrive
For Bulk order:
1.Qty of 2tons,within 15 days.
2.Via Sea
3.Delivery time:we will finish production in 15 days for 2 tons.
4.For 20 GP,may nee around 30 days.

PICTURES OF OUR GOODS