Self Adhesive PTFE Sheet
PTFE surface itself is not adhesive, such as want to bond and other substances must need one side and two sides after Nana chemical treatment, and rubber, metal, and other substances bond, in special use, make up for the non-adhesive performance of polytetrafluoroethylene products.
PTFE nai sodium polytetrafluoroethylene nai sodium surface treatment processing Teflon sodium bonding, PTFE -PTFE nai sodium surface treatment, PTFE tetrafluoroethylene surface is not adhesive, to metal or other substances must be bonded after sodium treatment, after treatment with rubber, metal, plastic, wood, non-metal and other substances bonding. Sodium method - mainly through corrosion liquid and PTFE tetrafluoroborate, strip, film surface chemical reaction, pull off part of the fluorine molecules on the surface, this is left on the surface carbonization layer and some polar groups, so as to get activated tetra fluoro fluoride, tetrafluoroPTFE after sodium increase its polarity and surface tension, ptfe adhesive backed sheet after sodium coffee color.
Feature of Self adhesive backed ptfe sheet
Heat resistance
can work stably from -180℃ to +260℃.
Stickiness
After surface treatment, etched PTFE can be glued to other materials, such as rubber, metal, plastic, etc.
Good mechanical property
No deformation, low friction coefficient.
High Lubrication
Lower friction coefficient in solid material.
For more information about uhmwpe plastic and ptfe adhesive sheet, please feel free to contact us!
Contact : Chen Bonny, 86 0511 88222979
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This page is about importers and exporters of Self Adhesive PTFE Sheet Search in a category : B2B Services Search in a category : sheet, ptfe, adhesive |
Wednesday, September 30, 2015
Quantity : 50000 - Price : depend de quantite
High quality, pleasant to the touch, light, soft, Ultra-absorbante and dry fast: yourFouta will follow you around, in your bathroom, at the pool, at the beach, on thetransat, the boat or pareo, surrounding the babies, the children out of the bath. Inyour carry-on baggage or in the...
artisanat Tunisien
- med.SGHAIER
- 5099 - Tunisia,Monastire
- +21 6 26 10 49 12
- 26104912
Thursday, August 06, 2015
Quantity : 30
The X. Y& Z axis utilize AC servo motor. Auto-positioning and multi cavities machining. Program function The Circle Angle of Sparking is lower than 0.02mm The best surface roughness (Ra) is better than 0.1 µm. High speed and long distance jumping. Special Rib shape machining function...
Sane Kuei Machinery Co., Ltd
- Sane Kuei Machinery Co., Ltd
- 24158 - New Taipei City
- +886285112370
Saturday, June 29, 2013
Quantity : 1 - Price : USD2310
Wellhead Function: During drilling operation, casing head is an important equipment for controlling wellhead pressure. Raw Material: Carbon steel or low alloy steel comply with API Spec.6A. Applied Casing Program: 20"×13-3/8"×9-5/8"× 7"×5-1/2", or as user's requirements. Bottom Connection...
Kergy Oilfield Equipment Co.,LTD
- kergy
- 999077 - HongKong
- 86 15399023516