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Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets
Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets
Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets
Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets
Specifications
Brand Name :
DZK
Model Number :
Customized
Certification :
ROSH
Place of Origin :
China
MOQ :
100PCS
Price :
Negotiations
Payment Terms :
L/C,T/T
Supply Ability :
10000PCS/MONTH
Delivery Time :
15-20 days
Packaging Details :
100pc/bag
Processing service :
Mold opening, cutting
Service :
OEM Customization
Size :
According to the customer's design
Color :
Customization
Temperature Range :
-60°C to +230°C
Category :
Customization Silicone rubber products
Materials :
HNBR/EPDM/silicone Rubber
Hardness :
20-90 shore A
Description
Custom Molded Heat-Resistant Gaskets & Seals | HNBR, EPDM, Silicone Solutions
Premium High-Temperature Sealing Solutions for Demanding Applications

We specialize in manufacturing custom molded heat-resistant gaskets and seals using advanced silicone, HNBR, and EPDM rubber compounds. Our precision-engineered sealing solutions withstand extreme temperatures, harsh environments, and demanding operating conditions while maintaining perfect sealing integrity for your specific application requirements.

Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets

Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets

Exceptional Material Performance Under Extreme Conditions
Silicone Gaskets
  • Temperature Range: -60°C to +230°C (up to +300°C for short periods)
  • Key Features: Excellent ozone/weather resistance, electrical insulation, medical-grade options
  • Application Scenarios: Extreme temperature cycling, medical devices, electrical enclosures
HNBR (Hydrogenated Nitrile) Seals
  • Temperature Range: -40°C to +150°C (short term to +165°C)
  • Key Features: Superior oil/fuel resistance, excellent mechanical properties, improved heat aging
  • Best For: Automotive engines, oil/gas applications, aggressive fluid environments
EPDM Rubber Gaskets
  • Temperature Range: -50°C to +150°C (short term to +175°C)
  • Key Features: Outstanding weather/ozone resistance, steam/water resistance, cost-effective
  • Best For: Outdoor applications, HVAC systems, plumbing, electrical enclosures
Customization Capabilities
  • Complex Geometries: Intricate shapes, undercuts, and multi-level designs
  • Multiple Durometers: 30 Shore A to 80 Shore D hardness options
  • Color Coding: Custom colors for easy identification and branding
  • Reinforcement Options: Fabric, metal inserts, or composite structures
  • Surface Treatments: Lubricious coatings, adhesion promoters, anti-static
Technical Specifications
ParameterSiliconeHNBREPDM
Temperature Range-60°C to +230°C-40°C to +150°C-50°C to +150°C
Hardness Range20-80 Shore A40-90 Shore A30-90 Shore A
Tensile Strength8-12 MPa15-25 MPa10-18 MPa
Compression SetExcellentGood to Very GoodVery Good
Key StrengthsExtreme temp, electrical, medicalOil/fuel/abrasion resistanceWeather/steam/ozone resistance
Applications & Industries
Automotive & Transportation
  • Engine bay gaskets and seals
  • Turbocharger connections
  • Exhaust system components
  • Cooling system seals
  • Electrical connector seals
Industrial Equipment
  • Oven and furnace door seals
  • Heat exchanger gaskets
  • Industrial dryer seals
  • Process equipment seals
  • Power generation components
Electrical & Electronics
  • Electrical enclosure gaskets
  • LED lighting seals
  • Transformer gaskets
  • Electronic housing seals
  • High-temperature connector seals

Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets

Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets

Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets

FAQ
1. How to choose materials?

The selection of materials needs to be used according to the environment, including the medium, temperature, pressure, etc.

2. How to deliver the goods?

for small order, we can deliver by express, such as DHL, FEDEX, UPS,TNT.etc. for large order , we can deliver by air or by ship .

3. Are you a manufacturer ?

Yes.We are specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:2015, and the materials used comply with REACH and RoHS regulations. Accept customization and OEM production.

4. Do you provide samples ? is it free?

Yes, we will offer the sample for free charge but you need to pay the cost of freight.

5. How is the quality?

All manufacturing processes confirm to the ISO-9001:2015 system, 100% inspection before shipment.

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Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets

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Product Detail
Brand Name :
DZK
Model Number :
Customized
Certification :
ROSH
Place of Origin :
China
MOQ :
100PCS
Price :
Negotiations
Contact Supplier
Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets
Custom Molded Heat-Resistant Custom Molded Silicone Gaskets Seals HNBR EPDM Rubber Silicone Gaskets

Xiamen Dezhengkai Sealing Technology Co., Ltd

Verified Supplier
2 Years
xiamen
Since 2018
Business Type :
Manufacturer, Exporter, Seller
Main Products :
O Ring Seals, X Ring Seals, Hydraulic Cylinder Seals
Total Annual :
200-300
Employee Number :
50~100
Certification Level :
Verified Supplier
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