Kaxite's Pure PTFE Sheet offers exceptional chemical resistance and low friction, ideal for industrial gaskets, seals, and linings. This durable material ensures long-term reliability in harsh environments, solving leakage and wear issues. Perfect for engineers and manufacturers, it provides peace of mind and enhanced performance. Choose Kaxite for superior quality and efficiency in your projects.
China Pure PTFE Sheet – Premium Virgin PTFE for Industrial Sealing
Kaxite is a leading PTFE sheet manufacturer in China,
offering high‑quality pure PTFE sheets made from 100% virgin
PTFE resin. Our virgin PTFE sheet exhibits exceptional
chemical resistance, low friction, and a wide operating temperature range
from -200°C to +250°C, making it the ideal material for gaskets, seals,
linings, and electrical insulation in demanding industrial environments.
As a trusted PTFE sheet supplier in China, Kaxite produces
molded and skived sheets in all virgin and filled grades. Our pure
PTFE sheets are available in standard sizes with thicknesses from
1/32″ to 1/4″ and sheet dimensions up to 60″×60″. Backed by ISO 9001
certification and 25+ years of PTFE processing expertise, we deliver wholesale PTFE sheets with consistent quality, fast
delivery, and full traceability.
Standard Thicknesses1/32″, 1/16″, 3/32″, 1/8″, 3/16″, 1/4″
Standard Sheet Size60″ × 60″ (1524 × 1524 mm)
GradeVirgin (pure) / Filled options available
Custom sizes and thicknesses available: Kaxite offers OEM pure PTFE sheets in non‑standard dimensions. Contact our engineering team for custom solutions.
Typical Applications
✔ Gaskets & seals for flanges and vessels
✔ Electrical insulation and circuit boards
✔ Pump and valve components
✔ Food processing equipment
✔ Pharmaceutical and medical devices
✔ Chemical tank linings and pipe wraps
Why Choose Kaxite
✔ ISO 9001:2015 certified quality
✔ 100% virgin PTFE – no regrind
✔ Wide thickness and size range
✔ Fast delivery and competitive pricing
✔ Full material certifications and test reports
✔ 25+ years of PTFE processing expertise
Quality Assurance & Certifications
As a reputable PTFE sheet manufacturer in China, Kaxite ensures
every pure PTFE sheet meets the highest quality standards.
Our ISO 9001:2015 certified facility conducts rigorous
raw material inspection, dimensional verification, and physical property
testing. We provide full material certifications, density reports, and
tensile test results upon request, guaranteeing consistency and reliability
for your critical applications.
Q: What is the difference between pure PTFE sheet and expanded PTFE sheet?
A: Pure PTFE sheet is solid, molded or skived from virgin resin, while expanded PTFE is biaxially oriented to create a fibrous structure with enhanced conformability and lower creep.
Q: What is the maximum continuous service temperature?
A: Pure PTFE sheets can be used continuously up to 250°C (482°F), with short‑term peaks up to 300°C.
Q: Are pure PTFE sheets FDA compliant?
A: Yes, virgin PTFE is FDA 21 CFR 177.1550 compliant, making it suitable for food contact and pharmaceutical applications.
Q: Can I get custom thicknesses or larger sheet sizes?
A: Absolutely. Kaxite offers OEM custom thicknesses and larger sheet dimensions. Contact our engineering team for details.
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