FAQ

Q Can I order custom widths or lengths?

A Yes. We offer custom widths, thicknesses, and roll lengths to fit your process. Contact our sales team with your specifications and required quantity.
Q How should I store and handle the tape?

A Store in a cool, dry place away from direct sunlight and heat sources. Avoid prolonged exposure to moisture. Keep the roll in its original packaging when not in use.
Q What is the typical lead time?

A Standard products ship within 7 business days after order confirmation; custom options may take longer. We’ll confirm a firm lead time with you at order.
Q Is the adhesive silicone-based, acrylic, silicone-acetate?

A The adhesive is silicone-based, however, customer can customize acrylic-based tape, which provides higher adhesion.
Q What is the difference between PTFE silicone adhesive tape and PTFE acrylic tape?

A
Temperature performance

● Silicone adhesive:

Excellent high-temperature stability and remains flexible at low temperatures; suitable for thermal cycling and gaskets/seals.

● Acrylic adhesive:

Good overall temperature performance but generally not as flexible as silicone; may become more brittle at very low temperatures or soften at high temperatures.

Chemical resistance and environment

● Silicone adhesive:

Excellent resistance to moisture, water immersion, UV exposure (for outdoor use), and many chemicals; maintains elasticity.

● Acrylic adhesive:

Good chemical and UV resistance for many environments but typically less flexible than silicone; weathering resistance is formulation-dependent.

Flexibility vs rigidity

● Silicone adhesive on PTFE:

More flexible, able to accommodate movement, vibration, and thermal expansion without losing seal.

● Acrylic adhesive on PTFE:

Typically stiffer; strong initial hold but less forgiving with movement; better for rigid, high-tack bonds.

OUR PRODUCTS

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.

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Address: Zhenxing Road,Dasheng Industrial Park,Taixing 225400, Jiangsu,China

Tel: +86 18796787600

E-mail: vivian@akptfe.com

Tel: +86 13661523628

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FAQ

Q Can I order custom widths or lengths?

Q How should I store and handle the tape?

Q What is the typical lead time?

Q Is the adhesive silicone-based, acrylic, silicone-acetate?

Q What is the difference between PTFE silicone adhesive tape and PTFE acrylic tape?

QUICK LINKS

PRODUCT CATEGORY