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PTFE washer

Mayani Enterprise logo
Mayani Enterprise
Manufacturer, Wholesaler, Startup — Ahmedabad, Gujarat, India · Replies in ~24–48 hours
Export Ready
Price on request In stock
Inclusive of all taxes
MOQ: 1 Numbers
Lead time: On request
GST invoice
Origin: India
Export ready
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Export Snapshot
Minimum order
1 Numbers
HSN Code
39269099
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Global markets
Ability to customise
As per OEM brief
Values shown are for Mayani Enterprise.
Company Mayani Enterprise
Mayani Enterprise logo
Mayani Enterprise

100 % NATURAL PRODUCT

Registered address: Ahmedabad, India. Industry: Food & Beverage › Fresh, Packaged and Processed Food.

View profile →
Established
2021
Employees
11–30
GST
24ARLPM1688E1ZN
IEC code
Not shared
Export markets
Global markets
Member since
Apr 2024
Turnover
$50,000 - $250,000
Incorporation type
On request
Product details

PTFE is a synthetic fluoropolymer known for its extraordinary properties:


  • Excellent chemical resistance — inert to most acids, bases, solvents.  
  • Wide temperature range — typically −200 °C to +260 °C (−328 °F to +500 °F) without loss of properties.  
  • Very low coefficient of friction — excellent self-lubrication.  
  • High electrical insulation — prevents current leakage.  
  • Hydrophobic & moisture resistant — negligible water absorption.  
  • Non-stick & hygienic — useful in food and pharma applications.  



PTFE originates from carbon-fluorine bonds which are among the strongest in polymers, giving chemical stability and heat tolerance. 


Description provided by Mayani Enterprise.

High-grade Polytetrafluoroethylene (PTFE)

Flat, round ring-shaped washer

Inert to most acids, bases, and solvents

-200 °C to +260 °C (-328 °F to +500 °F)

Extremely low, excellent self-lubricating properties

High dielectric strength to prevent current leakage

Hydrophobic with negligible water absorption

Ideal for food, pharmaceutical, and hygienic applications

Excellent wear and chemical stability under harsh conditions

Used as seal, spacer, insulator, load distributor in mechanical, electrical, fluid systems

Specifications
Material Composition
Polytetrafluoroethylene (PTFE)
Outer Diameter
Customizable per client requirement
Inner Diameter
Customizable per client requirement
Thickness
Available in multiple thickness options
Operating Temperature
-200 °C to +260 °C
Dielectric Strength
Up to 60 kV/mm
Coefficient of Friction
Approximately 0.05
Moisture Absorption
<0.01%
Color
Standard white/off-white
Compliance
FDA approved for food contact applications (where applicable)
Use cases
Category
Industrial Components > Seals & Washers > PTFE Washers
Primary application
Brand
Not specified
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials Mayani Enterprise
Minimum order
1 Numbers
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
Can the PTFE washer be customized for different dimensions?

Yes, PTFE washers can be manufactured to custom inner diameter, outer diameter, and thickness specifications, tailored to client requirements.

Is this PTFE washer suitable for use in food processing environments?

Yes, the PTFE washers are non-stick, hygienic, and many are FDA approved for food contact applications, making them safe for use in food and pharmaceutical industries.

What is the maximum temperature at which the PTFE washer maintains its properties?

The PTFE washer maintains its chemical and physical properties up to +260 °C (500 °F) without degradation.

How does PTFE washer perform in electrical insulation applications?

Due to its high dielectric strength of up to 60 kV/mm, the PTFE washer provides excellent electrical insulation, preventing current leakage in sensitive devices.

Is the PTFE washer resistant to harsh chemicals?

Yes, PTFE washers exhibit excellent chemical inertness and resistance to most acids, bases, and solvents, suitable for harsh chemical environments.

Question not answered? Sellers typically reply within 24–48 hours.

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