80mm Molded Block

Product Details:
Place of Origin: China
Brand Name: chunhuan
Certification: IS09001
Model Number: Custom Parts
Payment & Shipping Terms:
Minimum Order Quantity: 50KG
Price: Negotiable
Packaging Details: wooden box
Payment Terms: L/C, T/T
Supply Ability: 50tons/Year

Detail Information

Apparent Density: 2.1~2.3G/M3 Elongation: 227%
Dielectric Strength: 10kv/mm Color: White
High Light:

80mm molded block


80mm PTFE block


80mm Custom molded block

Product Description

White Color Custom Parts Molded PTFE Block Sheet Size 50mm 60mm 80mm Thick



Polytetrafluoroethylene (PTFE), commonly known as "non-stick coating" or "easy-to-clean materials ". This material has the characteristics of antacid and alkali resistance, resistance to various organic solvents, and is almost insoluble in all solvents. At the same time, PTFE has the characteristic of high temperature resistance, and its friction coefficient is very low.


80mm Molded  Block 0





Properties Unit Result
Apparent density g/m3 2.10~2.30
Tensile strength(min) Mpa 15.0
Crack elongation(min) % 150
Dielectric strength(min) Kv/mm 10




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

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

3 . Excellent insulation property.

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

5 . Excellent insulation property.

6 . Anti-aging, weathering resistance.



80mm Molded  Block 1






PTFE Molded Sheet,Skived Sheet/Tape
Type Thickness(mm) Width(mm) Length(mm)
PTFE Molded Sheet 3 ~ 100 150 ~ 2000 Max 2000
PTFE Skived Sheet 0.2 ~ 6.5 300 ~ 2700 ≥ 200
PTFE Skived Tape 0.1 ~ 4.0 100 ~ 500 ≥ 1000
PTFE Skived Film

0.015,0.030,0.020,0.035,0.025,0.04 30 - 90 ≥ 500
Semi-Oriented 0.03,0.035,0.05-0.1 60 - 90 ≥ 1000

0.02,0.025,0.03,0.035,0.04-0.1,0.05,0.15,0.08,0.2,0.1,0.3 60-90 100 - 1000 ≥ 500





has excellent comprehensive properties, high temperature resistance, corrosion resistance, non-stick, self-lubrication, excellent dielectric properties and very low friction coefficient. Used as engineering plastics, it can be made into polytetrafluoroethylene pipes, rods, belts, plates, films, etc. It is generally applied to corrosion-resistant pipes, containers, pumps, valves, radar, high-frequency communication equipment, radio equipment, etc. with high performance requirements. The mechanical properties of PTFE can be greatly improved by adding any filler that can withstand the sintering temperature of PTFE while maintaining other excellent properties of PTFE. The filled varieties include glass fiber, metal, metalized oxide, graphite, molybdenum disulfide, carbon fiber, polyimide, EKONOL…, etc. the wear resistance and limit PV value can be increased 1000 times.


Polytetrafluoroethylene pipes are made of suspension polymerized polytetrafluoroethylene resin through plunger extrusion processing. Among the known plastics, polytetrafluoroethylene has the best chemical corrosion resistance and dielectric properties. braided packing is a kind of good dynamic sealing material, which is woven from expanded poly (vinyl chloride) strips and has excellent properties such as low friction coefficient, wear resistance, chemical corrosion resistance, good sealing performance, no hydrolysis, no hardening, etc. Gasket seals and lubricating materials used in various media, as well as electrical insulation, capacitor media, wire insulation, electrical instrument insulation, etc. used at various frequencies.



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