Product Description

EMI Shielding Silicone Gasket | Electrical Insulation Gasket | Medical Grade Silicone Gasket | Pharmaceutical Grade Silicone Gasket | Steam Resistant Gasket

Silicone Rubber Gasket Manufacturer Malaysia | Custom Silicone Rubber Gasket Supplier Malaysia | Food Grade Silicone Gasket | High Temperature Silicone Gasket | RUBBER-KU RUBBER PRODUCTS

Malaysia's No.1 Silicone Rubber Gasket Manufacturer, Supplier & Custom Fabrication Specialist

RUBBER-KU RUBBER PRODUCTS is proudly recognized as one of the Best Silicone Rubber Gasket Suppliers in Malaysia, the Largest Silicone Rubber Gasket Manufacturer Malaysia, the Highest Quality Silicone Rubber Gasket Manufacturer, and a trusted industrial sealing solutions provider serving customers across Malaysia, Singapore, Indonesia, Thailand, Vietnam, Brunei, Philippines, and the entire Southeast Asian region.

With extensive experience in industrial rubber engineering and gasket manufacturing, RUBBER-KU has become a Market Leader of Silicone Rubber Gasket production by continuously supplying precision-engineered sealing solutions for critical industrial applications. Our silicone rubber gaskets are widely used in food processing plants, pharmaceutical factories, semiconductor facilities, electronics manufacturing, automotive production, aerospace industries, power generation plants, water treatment systems, chemical processing facilities, marine applications, and heavy industrial machinery.

As one of the Biggest Silicone Rubber Gasket Manufacturers in Malaysia, we maintain comprehensive manufacturing capabilities, advanced gasket cutting technologies, large material inventories, and strict quality assurance systems to ensure consistent product performance and customer satisfaction.


Complete Silicone Rubber Gasket Manufacturing Solutions

RUBBER-KU specializes in manufacturing and supplying a complete range of silicone rubber gaskets designed to meet international industrial sealing standards.

Our manufacturing capabilities include:

  • Custom Silicone Rubber Gaskets
  • Food Grade Silicone Gaskets
  • FDA Approved Silicone Gaskets
  • Medical Grade Silicone Gaskets
  • High Temperature Silicone Gaskets
  • Translucent Silicone Gaskets
  • Red Silicone Rubber Gaskets
  • White Silicone Rubber Gaskets
  • Silicone Foam Gaskets
  • Silicone Sponge Gaskets
  • Conductive Silicone Gaskets
  • EMI Shielding Silicone Gaskets
  • Electrical Insulation Silicone Gaskets
  • Flange Silicone Gaskets
  • Full Face Silicone Gaskets
  • Ring Type Silicone Gaskets
  • Tank Cover Silicone Gaskets
  • Manhole Silicone Gaskets
  • Valve Silicone Gaskets
  • Pump Silicone Gaskets
  • Heat Resistant Silicone Gaskets
  • Steam Resistant Silicone Gaskets
  • OEM Silicone Gaskets
  • CNC Cut Silicone Gaskets
  • Die Cut Silicone Gaskets
  • Precision Cut Silicone Gaskets

Precision Machine Cutting & Custom Fabrication Services

RUBBER-KU offers advanced CNC cutting, die cutting, water jet cutting, and precision fabrication services capable of producing virtually any gasket configuration required by customers.

Available Gasket Shapes

Round Silicone Rubber Gasket

Suitable for:

  • Pipe flanges
  • Pumps
  • Valves
  • Compressors
  • Pressure vessels
  • Water treatment systems

Square Silicone Rubber Gasket

Commonly used for:

  • Electrical cabinets
  • Control panels
  • Equipment enclosures
  • Switchgear systems

Rectangular Silicone Rubber Gasket

Ideal for:

  • Industrial machinery
  • Processing equipment
  • HVAC systems
  • Access doors
  • Inspection covers

Custom Shape Silicone Rubber Gasket

Manufactured according to:

  • Engineering drawings
  • CAD files
  • PDF specifications
  • Sample duplication
  • OEM requirements

We can produce simple and highly complex gasket profiles with tight tolerances and excellent dimensional consistency.


What is a Silicone Rubber Gasket?

A Silicone Rubber Gasket is a high-performance elastomeric sealing component designed to fill the gap between two mating surfaces. It prevents the leakage of liquids, gases, chemicals, dust, moisture, steam, air, and contaminants while accommodating movement, vibration, thermal expansion, and surface irregularities.

Silicone rubber is considered one of the most versatile gasket materials due to its outstanding resistance to temperature extremes, environmental exposure, UV radiation, ozone, aging, and weathering.

Unlike many conventional rubber materials, silicone retains its flexibility, elasticity, and sealing effectiveness even after years of service under harsh operating conditions.


Premium Silicone Rubber Materials Available

Translucent Silicone Rubber

Translucent silicone is widely used where cleanliness, visibility, and purity are required.

Advantages:

  • High purity formulation
  • Excellent flexibility
  • FDA compliant options available
  • Suitable for food processing
  • Suitable for pharmaceutical applications
  • Excellent thermal stability

Applications:

  • Food production equipment
  • Beverage processing systems
  • Laboratory instruments
  • Medical devices

Red Silicone Rubber

Red silicone is often selected for industrial high-temperature environments.

Advantages:

  • Excellent heat resistance
  • Enhanced mechanical strength
  • Long service life
  • Superior weather resistance

Applications:

  • Industrial ovens
  • Heat exchangers
  • Steam systems
  • Engine compartments
  • High-temperature machinery

Exceptional Temperature Resistance

One of silicone rubber's most important characteristics is its ability to perform under extreme temperatures.

Standard Operating Temperature

-60°C to +230°C

High Temperature Grade

Up to +250°C Continuous Service

Special Formulation

Up to +300°C Intermittent Exposure

This exceptional thermal stability allows silicone gaskets to maintain:

  • Elasticity
  • Compression recovery
  • Mechanical strength
  • Sealing integrity
  • Dimensional stability

Even under continuous exposure to heat cycling and thermal shock conditions.

Applications include:

  • Steam pipelines
  • Industrial boilers
  • Ovens
  • Kilns
  • Heat treatment systems
  • Exhaust systems
  • Thermal processing equipment

Outstanding Weather Resistance

Silicone rubber exhibits superior resistance to environmental degradation compared to many conventional elastomers.

Resistant to:

  • UV radiation
  • Ozone attack
  • Rainwater
  • Humidity
  • Tropical climates
  • Salt-laden air
  • Outdoor exposure
  • Oxidation

This makes silicone gaskets highly suitable for long-term outdoor installations.


Superior Compression Set Performance

Compression set resistance is one of the most critical properties of a sealing gasket.

RUBBER-KU silicone gaskets provide:

  • Excellent recovery after compression
  • Long-term sealing performance
  • Reduced leakage risk
  • Extended service life
  • Lower maintenance costs

This characteristic is especially important for:

  • Flange connections
  • Equipment covers
  • Pressure systems
  • Vacuum systems

Excellent Electrical Insulation Properties

Silicone rubber possesses exceptional dielectric characteristics.

Benefits include:

  • High dielectric strength
  • Excellent insulation resistance
  • Arc resistance
  • Corona resistance
  • Thermal insulation capability

Widely used in:

  • Electrical panels
  • Switchgear equipment
  • Transformers
  • Electronic enclosures
  • Power distribution systems

FDA Food Grade Silicone Rubber Gasket

RUBBER-KU supplies FDA-compliant food-grade silicone gaskets suitable for food contact applications.

Features:

  • Non-toxic
  • Odorless
  • Tasteless
  • Bacteria resistant
  • Easy cleaning
  • Hygienic performance

Applications:

  • Food factories
  • Beverage plants
  • Dairy processing
  • Commercial kitchens
  • Bakery equipment
  • Brewing systems
  • Packaging machinery

Medical Grade Silicone Rubber Gasket

Medical-grade silicone is designed for applications requiring exceptional purity and biocompatibility.

Suitable for:

  • Medical devices
  • Laboratory equipment
  • Sterilization systems
  • Pharmaceutical production
  • Diagnostic equipment

Advantages:

  • Biocompatibility
  • Sterilization resistance
  • Chemical stability
  • Long-term reliability

Chemical Resistance Characteristics

Silicone rubber demonstrates excellent resistance against:

  • Water
  • Moisture
  • Oxidation
  • Ozone
  • UV exposure
  • Mild acids
  • Mild alkalis
  • Alcohol solutions

This makes silicone suitable for a wide range of industrial environments.


Types of Silicone Rubber Gaskets Available

Solid Silicone Rubber Gasket

Characteristics:

  • Dense construction
  • High tensile strength
  • Excellent tear resistance
  • Superior durability

Recommended for:

  • Heavy industrial applications
  • High pressure sealing
  • Mechanical equipment

Silicone Foam Gasket

Characteristics:

  • Lightweight
  • Compressible
  • Thermal insulation
  • Sound absorption

Applications:

  • Electronics
  • HVAC systems
  • Lighting systems
  • Electrical cabinets

Silicone Sponge Gasket

Characteristics:

  • Excellent cushioning
  • Vibration absorption
  • Gap filling ability
  • Flexible sealing

Applications:

  • Outdoor equipment
  • Electronic enclosures
  • Environmental sealing

Conductive Silicone Gasket

Characteristics:

  • EMI shielding
  • RFI shielding
  • Conductive properties
  • Environmental protection

Applications:

  • Telecommunications
  • Aerospace electronics
  • Military equipment
  • Data centers
  • Electronic systems

Industries We Serve

RUBBER-KU silicone rubber gaskets are trusted by customers across numerous industries:

Food & Beverage Industry

Pharmaceutical Industry

Semiconductor Industry

Electronics Manufacturing Industry

Automotive Industry

Aerospace Industry

Water Treatment Industry

Chemical Processing Industry

Oil & Gas Industry

Marine Industry

Power Generation Industry

HVAC Industry

Packaging Industry

Palm Oil Industry

Manufacturing Industry

Engineering Industry


Why Choose RUBBER-KU RUBBER PRODUCTS?

As the Best Silicone Rubber Gasket Supplier in Malaysia, RUBBER-KU provides:

✔ Premium Grade Silicone Materials

✔ Advanced CNC Cutting Technology

✔ Custom Fabrication Service

✔ OEM Manufacturing Support

✔ Precision Engineering

✔ Fast Production Lead Time

✔ Competitive Factory Direct Pricing

✔ Strict Quality Control

✔ Large Production Capacity

✔ Nationwide Delivery

✔ Technical Consultation Support

✔ Industrial Application Expertise

✔ Food Grade & FDA Options Available

✔ Custom Thickness & Hardness Available

✔ Any Shape, Any Size Manufacturing Capability


The Widest Range of Silicone Rubber Gasket Supplier in Malaysia

RUBBER-KU offers one of Malaysia's most comprehensive silicone gasket product ranges covering:

  • Standard Industrial Gaskets
  • High Temperature Gaskets
  • Food Grade Gaskets
  • Medical Grade Gaskets
  • Electrical Insulation Gaskets
  • Foam Silicone Gaskets
  • Sponge Silicone Gaskets
  • Conductive Silicone Gaskets
  • Custom Fabricated Gaskets
  • OEM Silicone Components

This extensive product range has positioned RUBBER-KU as the Widest Range of Silicone Rubber Gasket Supplier, the Largest Silicone Rubber Gasket Manufacturer Malaysia, and the preferred choice for customers seeking reliable, long-lasting, and high-performance sealing solutions.

For superior quality silicone rubber gaskets, precision custom manufacturing, and industrial sealing expertise, RUBBER-KU RUBBER PRODUCTS remains Malaysia's trusted partner for all silicone gasket requirements.

Contact Details

EMI Shielding Silicone Gasket | Electrical Insulation Gasket | Medical Grade Silicone Gasket | Pharmaceutical Grade Silicone Gasket | Steam Resistant Gasket

Supplier : RUBBER-KU RUBBER PRODUCTS
Email : rubberku@gmail.com
Phone : +603 5191 7961
Fax : +603 5191 5961
Location : Selangor, Malaysia

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