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Pure Soft Expanded PTFE Sheet for Seal

Yangzhong Tianyou Seals Co.,Ltd | Updated: Sep 22, 2016
Basic Info
  • Model NO.: TY11

  • Material: PTFE

  • Application: Chemical

  • Size: 1/32", 1/16", 3/32", 1/8", 3/16", 1/4"

  • Specification: sgs

  • HS Code: 39209910

  • Standard: Standard

  • Usage: Pump, Compressor, Valve, Piping

  • Certification: SGS

  • Trademark: TIANYOU

  • Origin: jiang, China



The ePTFE sheet we produced has the same quality compared with Gore but with much better price!!! And we can brand your own marks on the sheet!

Now we are having a big sell about expanded PTFE sheet,the price is very very good. Welcome to your enquiry!
If you need the samples,we can also provide to you to check our quality.


expanded PTFE sheet is a Universal sheet gasket material for most services. Seals rough and irregular surfaces. Made from biaxial oriented expanded PTFE sheeting that is laminated to the required thickness. Seals of up to 3000+psi can be achieved depending on the flange type & design and type of media being sealed. Chemically resistant over the Q-14 pH range. Specific gravity: 4 to 6. Suitable for temperatures to 600F.
CONSTRUCTION
Our PTFE gasket sheet is manufactured by expanding 100% virgin PTFE using a proprietary process that produces a uniform and highly fibrillated microstructure with equal tensile strength in all directions. The resulting product exhibits characteristics significantly different than conventional PTFE sheet.it is much softer and more flexible than regular PTFE sheet and thus conforms easily to irregular and rough surfaces. In addition, the material is easier to compress and minimizes creep and cold flow.
APPLICATION / SERVICE
Our expanded PTFE sheet is an all purpose gasket sheet that can replace all other types of PTFE sheet. It will seal all aggressive chemicals over the entire 0-14 pH range except for molten alkali metals and elemental fluorine. Made from 100% virgin PTFE, not only resists chemical attack, but it will not contaminate or discolor end products. These industries currently use expanded PTFE sheet:

SERVICE LIMITS
Temperature Limits:  
Minimum -450'F (-268)
Maximum 600'F (315)
pH: 0-14 (except molten alkali metals and elemental fluorine)
ASTM Line Call Out ASTM F 104
Color White
Available Sheet Sizes  
Thicknesses: 1/32", 1/16", 3/32", 1/8", 3/16", 1/4"
Sheet Size 60" x 60"