Leading Gasket Manufacturer Since 2008

Rubber Gaskets Manufacturer
in Mumbai, India

Precision Engineered Industrial Rubber Gaskets. Manufacturing high-quality custom rubber gaskets using Silicone, Nitrile, EPDM, Viton, Neoprene and Natural Rubber materials for industrial sealing applications.

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Gaskets/Month

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✅ ISO Certified Manufacturing 🏭 Direct Factory Price 🌐 Worldwide Shipping ⚙️ OEM Manufacturing
Rubber Gaskets Product

Precision Cut

Any Size & Shape

Leak-Proof

100% Tested

ISO 9001
Certified Manufacturing
50,000+
Gaskets Per Month
1,000+
Happy Customers
20+
Years Experience
100+
Material Grades
20+
Countries Exported
About Our Gaskets

Understanding the Unmatched Quality of Our Rubber Gaskets

When industrial machinery operates at peak capacity in India's harsh climates, sub-standard rubber gaskets fail, causing costly leaks and downtime. At Vertex Rubber, we engineer our rubber gaskets using 100% virgin rubber compound, ensuring extraordinary tensile strength and dimensional stability. This means our gaskets don't just resist heat and pressure — they maintain a leak-proof seal even under extreme conditions, giving your machinery a longer, maintenance-free life.

We manufacture rubber gaskets in six premium materials — silicone, nitrile (NBR), EPDM, neoprene (CR), viton (FKM), and natural rubber — each formulated for specific applications. Our gaskets are used across industries including automotive, pharmaceutical, chemical processing, food & beverage, oil & gas, and water treatment. With a production capacity of 50,000+ gaskets per month and 100+ standard sizes, we are one of India's most reliable gasket manufacturers.

Most traders in Mumbai buy from middlemen, adding 40% margin. Vertex Rubber is the original manufacturer. By cutting out the middleman and supplying directly from our advanced manufacturing unit to your factory gate anywhere in India, we provide Export-Quality products at local market prices.

Types of Gaskets

Explore Our Rubber Gasket Categories

From standard full-face gaskets to custom-engineered profiles, we manufacture every type of rubber gasket.

Popular

Full Face Gaskets

Full face gaskets cover the entire flange face with bolt holes. Ideal for low-pressure applications where maximum sealing surface is required. Available in all standard pipe sizes from DN15 to DN600.

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Ring Gaskets

Precision-engineered ring gaskets for high-pressure and high-temperature applications in oil & gas, petrochemical, and power generation industries. Made to API 6A standards.

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Custom Cut Gaskets

Any shape, any size, any material — we can custom cut gaskets as per your exact specifications. Upload your drawing and receive a quote within 24 hours. No minimum quantity for prototypes.

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Flange Gaskets

Standard and custom flange gaskets for pipe flanges, valve flanges, and equipment flanges. Available in all materials with quick turnaround times.

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Oval & Square Gaskets

Non-circular gaskets for specialized applications. Oval, square, and rectangular profiles custom-cut from sheet material to your dimensional drawings.

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Rubber Sheet Gaskets

Bulk rubber sheet gaskets for large-scale gasket fabrication. Cut-to-size sheets available in all materials with precision thickness control.

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High Pressure Gaskets

Engineered for extreme pressure environments. Metal-reinforced and high-durometer rubber gaskets for hydraulic and pneumatic systems.

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Food Grade Gaskets

FDA-approved silicone and EPDM gaskets for food processing, dairy, beverage, and pharmaceutical applications. Certified food-safe materials.

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Oil Resistant Gaskets

Nitrile and Viton gaskets formulated for maximum oil, fuel, and solvent resistance. Essential for automotive, hydraulic, and refinery applications.

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Materials

Rubber Gasket Materials

Six premium materials engineered for specific industrial applications

Silicone

-60°C to +230°C

Best for food, medical, and high-temperature applications. FDA approved. Excellent UV/ozone resistance.

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Nitrile (NBR)

-30°C to +120°C

Best for oil & fuel resistance. Ideal for automotive, hydraulic, and general industrial applications.

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EPDM

-40°C to +120°C

Best for outdoor, steam, and weather-resistant applications. Excellent for roofing and window seals.

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Neoprene (CR)

-30°C to +100°C

Best for marine, chemical, and flame-resistant applications. Self-extinguishing properties.

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Viton (FKM)

-20°C to +200°C

Best for chemical & acid resistance. Premium performance for oil & gas and aerospace applications.

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Natural Rubber

-50°C to +80°C

Best for general industrial use. Excellent tensile strength and abrasion resistance at low cost.

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Manufacturing Process

How We Manufacture Rubber Gaskets

From raw material selection to final dispatch, quality is built into every step

Step 1

Raw Material Selection

We source 100% virgin rubber compounds from certified suppliers. Each batch is tested for consistency and quality before production.

Step 2

Mixing & Compounding

Raw rubber is precisely mixed with curing agents, accelerators, and fillers using two-roll mills to achieve the exact formulation required.

Step 3

Compression Moulding

The compounded rubber is placed in precision-engineered moulds and compressed under controlled heat and pressure to form the gasket.

Step 4

Die Cutting

For custom shapes, we use precision die-cutting and water-jet cutting technology to achieve exact dimensional tolerances.

Step 5

Quality Inspection

Every gasket undergoes rigorous inspection including dimensional checks, hardness testing, and visual examination.

Step 6

Packing & Dispatch

Gaskets are carefully packed to prevent transit damage and dispatched through our reliable logistics network.

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Size Chart

Standard Gasket Sizes

Common standard sizes available. Custom sizes can be manufactured to your specifications.

Nominal SizeInside Diameter (mm)Outside Diameter (mm)ThicknessAvailable Materials
DN1521461.5mm / 3mmAll
DN2027561.5mm / 3mmAll
DN2534651.5mm / 3mmAll
DN3243761.5mm / 3mmAll
DN4049821.5mm / 3mmAll
DN50611071.5mm / 3mmAll
DN65771272.0mm / 3mmAll
DN80891422.0mm / 3mmAll
DN1001151682.0mm / 3mmAll
DN1501702202.0mm / 3mmAll
DN2002222783.0mm / 5mmSilicone, EPDM, Nitrile
DN2502743403.0mm / 5mmSilicone, EPDM, Nitrile

Custom sizes available upon request. View full size chart →

Applications

Rubber Gasket Applications

Our gaskets are used across a wide range of industrial applications

Pumps

Centrifugal, reciprocating & diaphragm pumps

Valves

Gate, globe, ball & check valves

Pipe Flanges

Standard & custom pipe flange connections

Compressors

Air & gas compressor sealing

Boilers

High-temperature boiler gaskets

Heat Exchangers

Plate & shell heat exchanger seals

Chemical Plants

Chemical processing equipment

Food Processing

FDA-compliant food equipment seals

Oil & Gas

Refinery & pipeline gaskets

Automotive

Engine & transmission gaskets

Marine

Marine engine & hatch seals

Pharmaceutical

Cleanroom & hygienic seals

Industries Served

Industries We Serve

Automobile

Engine gaskets, transmission seals, exhaust manifold gaskets for automotive OEMs and aftermarket.

Power Plant

Turbine gaskets, boiler door seals, flange gaskets for thermal and nuclear power plants.

Steel

High-temperature gaskets for steel rolling mills, furnaces, and processing lines.

Chemical

Chemical-resistant gaskets for reactors, storage tanks, pipelines, and processing equipment.

Oil Refinery

API-grade gaskets for refineries, petrochemical plants, and offshore platforms.

Food Processing

FDA and NSF-approved gaskets for food and beverage manufacturing equipment.

Water Treatment

EPDM and natural rubber gaskets for water pipes, pumps, and filtration systems.

Mining

Abrasion-resistant gaskets for mining equipment, slurry pumps, and processing plants.

Textile

Heat and chemical-resistant gaskets for textile dyeing and finishing machinery.

Paper

Gaskets for pulp and paper processing equipment including digesters and rollers.

Packaging

Food-grade gaskets for packaging machinery and sealing equipment.

Medical Equipment

Medical-grade silicone gaskets for diagnostic and therapeutic equipment.

Comparison

Rubber Material Comparison

Compare properties across our six rubber materials

Property Silicone Nitrile EPDM Viton Neoprene Natural Rubber
Temperature Range-60°C to 230°C-30°C to 120°C-40°C to 120°C-20°C to 200°C-30°C to 100°C-50°C to 80°C
Oil Resistance
Chemical Resistance
Weather Resistance
Abrasion Resistance
Flexibility
Cost$$$$$$$$$$$$$
Food Grade✓ FDA✗✓✗✗✗
Compression SetExcellentGoodVery GoodExcellentGoodFair
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Why Us

Why Choose Vertex Rubber?

What makes us the preferred rubber gasket manufacturer for 1000+ customers

ISO Manufacturing

Our facility is ISO 9001 certified with stringent quality control processes at every stage.

Custom Sizes

Any size, any shape, any material. We manufacture exactly to your specifications with tight tolerances.

Fast Delivery

Standard sizes ship within 24-48 hours. Custom orders typically completed in 5-7 working days.

Competitive Pricing

Factory-direct pricing with no middleman margins. Volume discounts available for bulk orders.

In-house Tool Room

We design and fabricate our own dies and moulds, enabling faster turnaround on custom profiles.

100% Inspection

Every gasket is visually inspected and dimensionally verified before dispatch. Zero-defect commitment.

Technical Support

Our experienced engineers help you select the right material and design for your application.

Export Quality

All gaskets manufactured to international standards. 20+ countries trust our quality.

OEM Manufacturing

We partner with OEMs for volume production of custom gaskets with consistent quality.

Free Sample

Request a free sample for evaluation. Test our quality before committing to an order.

FAQ

Frequently Asked Questions About Rubber Gaskets

A rubber gasket is a mechanical seal that fills the space between two or more mating surfaces to prevent leakage of fluids or gases. Rubber gaskets are manufactured from elastomeric materials like silicone, nitrile, EPDM, and viton, and are used in piping systems, engines, pumps, valves, and industrial equipment to create a leak-proof seal under compression.
The best material depends on your application requirements: temperature range, chemical exposure, pressure, and FDA requirements. Silicone is best for high temperature and food contact, Nitrile for oil resistance, EPDM for weather/outdoor use, Viton for chemical resistance. Use our Material Comparison guide or contact our technical team for a recommendation.
To measure a gasket, you need three dimensions: Inside Diameter (ID), Outside Diameter (OD), and Thickness. For flange gaskets, also measure the bolt hole diameter and bolt circle diameter. See our detailed Gasket Measurement Guide for step-by-step instructions with diagrams.
We manufacture rubber gaskets in standard thicknesses of 1.0mm, 1.5mm, 2.0mm, 3.0mm, and 5.0mm. Custom thicknesses from 0.5mm to 12mm can be manufactured on request. The appropriate thickness depends on the flange pressure, surface finish, and application requirements.
Yes, we specialize in custom gaskets. Send us your drawing (PDF, DWG, DXF, or image), and we can manufacture gaskets in any shape, size, and material. We offer low minimum order quantities for prototypes and competitive pricing for bulk production.
There is no minimum order quantity for standard sizes — we accept orders for single pieces. For custom gaskets, typical MOQ is 10-50 pieces depending on complexity and material. We welcome prototype and sample orders.
Standard size gaskets ship within 24-48 hours. Custom gaskets typically take 5-7 working days for production, plus shipping time. Rush orders can be accommodated on request. We ship across India and to 20+ countries worldwide.
Yes, we export rubber gaskets to 20+ countries including UAE, Saudi Arabia, USA, UK, Australia, Singapore, Malaysia, South Africa, and more. We handle all export documentation and ensure proper packaging for international shipping.
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