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Viton Gaskets

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Viton Gaskets Specification

Gasket Coefficient
0.12 0.17 (friction coefficient)

Pressure Resistance
Up to 100 bar

Thickness
0.5 mm to 10 mm (Customizable)

Vaccum Range
0.01 mbar to atmospheric

Standard
ASTM D2000, IS 5382

Type
Gasket/Seal

Temperature Resistance
Up to 250C continuous

Hardness
70 5 Shore A

Medium
Acids, alkalis, hydrocarbons, solvents, fuels

Working Temperature
-20C to +250C

Material
Viton (Fluorocarbon Rubber)

Shape
Flat/Ring (as per drawing)

Outer Ring
Available (Optional)

Inner Ring
Available (Optional)

Application
Chemical processing, pharmaceuticals, automotive, oil & gas, food industries

Technology
Molded and Die Cut

Diameter Range
10 mm to 2000 mm (custom sizes available)

Compression Set
25% max at 100C for 22 hrs

Tensile Strength
7 MPa

Water Absorption
< 1% by volume

Density
1.85 g/cm 0.05

Weather Resistance
Superior

Elongation at Break
150%

Color
Black, Brown, Green (custom colors on request)

Finish
Smooth/Matte

Ozone Resistance
Excellent

Viton Gaskets Trade Information

Sample Available
Yes

Sample Policy
Free samples are available

Main Domestic Market
All India

About Viton Gaskets

Gasket is known as a fixed mechanical sealing component which is installed in the gap between two contact parts to avoid discharge or leakage under specific compressive force. The selection and utilization of rubber materials for the production of this sealing part depends on the type of work and working environment. Some of these rubber materials can endure maximum cold and maximum heat. The properties of some of the rubber items remain unchanged even when these come in contact with corrosive chemicals.
Good elasticity level, high cold and heat withstanding capacity, weather proof design and non absorbent quality are some key attributes of the premium quality rubber sealing part offered by MREW. Our team of professionals with in depth domain knowledge provides necessary guidance for selection of suitable rubber sealing part as per different application type.
We are reckoned for our expertise in manufacturing of rubber Gaskets from all sorts of rubber materials that include natural, silicon, EPDM, neoprene, viton, nitrile and others.

Superior Chemical & Environmental Resistance

Viton gaskets deliver exceptional performance in harsh chemical environments, exhibiting outstanding resistance to acids, alkalis, hydrocarbons, solvents, and fuels. Their excellent ozone and weather resistance ensures reliable sealing even under extreme exposure, making them suitable for outdoor and industrial applications.

Wide Customization Options for Design & Size

We offer Viton gaskets in flat and ring shapes based on customer drawings, across diameters from 10 mm to 2000 mm and thicknesses from 0.5 mm to 10 mm. Finish options include smooth or matte. Inner and outer rings are available upon request, and custom colors can be provided to match specific requirements.

Reliable Performance in High Temperatures & Pressure

Designed to operate continuously at temperatures up to 250C and withstand pressures up to 100 bar, Viton gaskets ensure long-term reliability. Their low compression set, minimal water absorption, and friction coefficient (0.120.17) facilitate stable sealing in vacuum, atmospheric, and pressurized processes.

FAQs of Viton Gaskets:

Q: How are Viton gaskets manufactured for varied industrial applications?

A: Viton gaskets are produced using molded and die-cutting processes, allowing precise customization of size, thickness, shape (flat or ring), and finish. Advanced technology ensures consistent quality for demanding sectors like chemical processing, pharmaceuticals, and automotive.

Q: What benefits do Viton gaskets offer over standard rubber gaskets?

A: Viton gaskets deliver superior chemical and weather resistance, higher temperature tolerance (up to 250C), and enhanced durability due to their high tensile strength and elongation at break. Their excellent performance in aggressive media ensures reliable sealing and longer service life.

Q: When should Viton gaskets be used in sealing applications?

A: Viton gaskets are an ideal choice when the application involves strong chemicals, high temperatures, vacuum or high-pressure conditions, and when compliance with international standards (ASTM D2000, IS 5382) is required. Industries like oil & gas, food, and pharmaceuticals frequently use them.

Q: Where can custom sizes, colors, or designs for Viton gaskets be requested?

A: Custom colors, sizes (diameter, thickness), shapes, and design details (including optional inner/outer rings) can be requested directly from our manufacturing team. We are an exporter, manufacturer, and supplier based in India, catering to global and domestic requirements.

Q: What is the recommended process for installing Viton gaskets to ensure optimal performance?

A: For best results, gaskets should be installed on clean, flat surfaces within recommended pressure and temperature limits. Proper alignment and choice of thickness and hardness (70 5 Shore A) are crucial for effective sealing and maximizing gasket lifespan.

Q: Can Viton gaskets be safely used in food and pharmaceutical industries?

A: Yes, Viton gaskets are suitable for food and pharmaceutical applications, owing to their superior resistance to chemicals, non-toxic water absorption (<1%), and smooth finish. Their compliance with relevant standards assures safety and reliability in critical environments.

Q: What usage limitations should be observed for Viton gaskets?

A: Viton gaskets are optimized for continuous use between -20C and +250C and can handle pressures up to 100 bar or vacuum down to 0.01 mbar. They are not recommended for applications beyond these ranges, nor where mechanical loads exceed their tensile and compression specifications.

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