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Ultra-High Purity PTFE Rod for Semiconductor Tooling
US$10.80
100-999 kg
US$10.40
1,000-4,999 kg
US$9.80
5,000+ kg
Sample price:US$1.00/piece.Request sample

Product profile

Material

PTFE

Kind

Color Plastic

Water Absorption

<0.01%

Model NO.

Virgin PTFE Rod

Contraction Percentage

<0.4%

Tensile Strength

25-45MPa

Density

2.1--2.2 G/M3

Elongation at Break

200-350%

Compression Strength

24MPa

Working Temp.

-180~260℃

Melting Point

330℃

Produce Max.Temp.

390℃

Fire Resistance

V-0

Bittle Point Temperature

-268℃

Dielectric Strength

>1400kv/mm

Dielectric Constant

2.1

Transport Package

Plastic Bags and Wooden Boxes

Specification

as your requirement

Trademark

chunhuan

Origin

Zhenjiang

HS Code

39209910

Production Capacity

50tons/Month

Key features

Ultra-High Purity Material: Made from Dakin M221 or Dongyue virgin PTFE with no recycled content for semiconductor tooling.
Comprehensive Certifications: Certified by ISO9001, MSDS, RoHS, REACH, FDA, and Certificate of Origin.
Wide Customization Range: Offers full customization including density, elongation, compression strength, and working temperature.
Fast Standard Delivery: Standard sizes ship within 7 days; custom orders take 15-30 days based on complexity.
Free Sample Availability: Free 20x20cm samples provided, with shipping costs covered by the buyer.
High Performance Specs: Water absorption <0.01%, tensile strength 25-45MPa, and fire resistance V-0.
Flexible Payment Terms: Supports T/T, L/C, DP, FOB, CIF, and CFR for convenient international transactions.
Experienced Manufacturer: 35 years of PTFE expertise with engineers serving customers in over 30 countries.

Company profile

Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
Self-brandedYears of Export ExperienceImporters and ExportersHigh Repeat Buyers Choice
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.43h

AI-Powered supplier vetting

SummaryZhenjiang Chunhuan Sealing Materials Co., Ltd. is a longstanding manufacturer and trading company with a strong focus on PTFE products. It holds significant certifications and demonstrates robust customization and quality assurance capabilities. The supplier has a solid export history, although it lacks overseas infrastructure and showrooms. Financial data from recent years is available, but there's no specific detail on financial performance. The company's innovation is limited in terms of 3D design services and SDK availability.
Supplier typeZhenjiang Chunhuan Sealing Materials Co., Ltd. is both a manufacturer and a trading company with its own export license.
CertificationsThe supplier holds ISO9001, MSDS, RoHS, REACH, ASTM 3308 certifications, indicating compliance with various quality and safety standards.
After-Sales capabilityThere are clear procedures for handling customer complaints and quality assurance, indicating a structured approach to after-sales service.
R&D capabilityThe supplier is a professional technology supplier but does not provide 3D software design services or SDKs.
Customization capabilityOffers a wide range of customization services, including full and minor customization.

Product Q&A

Q:How to distinguish pure PTFE from filled PTFE sheets?
A:
Pure PTFE is white without additives (labeled 'Virgin PTFE'); filled types specify additives and may appear gray/off-white.
Q:Are the products certified with international standards?
A:
Pure PTFE complies with FDA. Filled types depend on formulations.
Q:What is the lead time for custom sizes/thickness?
A:
Standard sizes ship in 7 days; custom orders take 15-30 days (based on complexity).
Q:How to verify chemical resistance data?
A:
Third-party test reports.
Q:What is the packaging?
A:
With wooden crates, suitable for sea/air freight.

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