: +86 13661523628     : mandy@akptfe.com     : +86 18796787600      : vivian@akptfe.com
Please Choose Your Language
High quality PTFE products
Crafting exquisite products with ingenuity
PTFE Adhesive Tape,PTFE Belting,PTFE Coated Fabric ...
 
 
banner-3
OUR PRODUCTS
Our company can provide 8 product series including PTFE Adhesive Tape, PTFE Mesh Belt, PTFE Conveyor Belt, and PTFE Coated Fabric, etc. over 100 types of polymer industrial fabric composite materials.
MARKETS



ABOUT AOKAI
Aokai, China professional PTFE product manufacturing & customization specialist, offers comprehensive industry solutions of aerospace, carbon fiber, automotive, chemical...
​​​​​​​
20000
m 2
Company area
1800000
m 2
Annual capacity
100
+
Polymer compliant materials
Testing of PTFE products
Aokai has precise testing instruments and strict quality inspections to ensure high-quality PTFE products.

LATEST NEWS

Check our news to know more about Aokai New Material.
PTFE high-temperature fabric.png
  • 01
  • July
PTFE High-Temperature Cloth – Single-Dip vs. Multi-Dip Impregnation Process

PTFE high-temperature cloth is produced via either single-dip impregnation (one pass: fast, low-cost, thin coating, rough surface with pinholes) or multi-dip impregnation (2-3+ passes: smooth, dense, pinhole-free coating, PTFE content 50-70%, premium performance, higher cost). Single-dip suits low-grade gaskets, temporary mats, and breathable materials. Multi-dip is required for food-grade baking sheets, non-stick conveyor belts, high-frequency circuit substrates, chemical liners, and architectural membranes.

View More

PTFE coated fabric.png
  • 01
  • July
How Surface Treatment Processes Modify the Surface Structure of PTFE High-Temperature Cloth

PTFE high-temperature cloth surface treatment breaks chemical inertness for bonding/printing. Four methods: chemical etching (sodium-naphthalene, surface energy 20→40-50 dyn/cm, permanent dark layer, micro-porous structure), plasma treatment (nano-roughening, functional group grafting, short active window), corona treatment (thin-film, fast decay, limited depth), and laser treatment (precision micro-patterning, controlled carbonization). All methods physically roughen and chemically introduce polar groups (C=O, -OH, -COOH) to enable adhesive bonding.

View More

PTFE adhesive tape.jpg
  • 30
  • June
PTFE High-Temperature Tape in Semiconductor Manufacturing – Ultra-Clean Application Scenarios

PTFE high-temperature tape serves as a critical material in semiconductor manufacturing, not a general-purpose consumable. Key applications: wafer-level protection (plasma etching masking, CMP backside protection, CVD/PVD masking), packaging processes (wire bonding fixation, soldering mask for PCBs), and equipment maintenance (anti-static roller wrapping, cleanroom marking). Ultra-clean requirements: low halogens (prevents bond pad corrosion), low siloxanes (<500 ppm, prevents insulating particle formation), low metal ions (<1 ppm each), ISO Class 4 cleanroom slitting/packaging, 10⁶-10⁹ Ω surface resistivity, and low TVOC emissions.

View More

Jiangsu Aokai New Material
AoKai PTFE is professional PTFE Coated Fiberglass Fabric Manufacturers and suppliers in China, specialized in providing PTFE Adhesive Tape, PTFE Conveyor Belt, PTFE Mesh Belt. To buy or wholesale PTFE coated fiberglass fabric products. Numerous width, thickness, colors are available customized.

QUICK LINKS

PRODUCT CATEGORY

CONTACT US
 Address: Zhenxing Road,Dasheng Industrial Park,Taixing 225400, Jiangsu,China
 Tel:  +86 18796787600
 E-mail:  vivian@akptfe.com
Tel: +86 13661523628
  E-mail: mandy@akptfe.com
 Website: www.aokai-ptfe.com
Copyright ©  2024 Jiangsu Aokai New Materials Technology Co., Ltd. All rights reserved Sitemap