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Cold & Heat-Resistant Rubber Gaskets

Cold & Heat-Resistant Rubber Gaskets

Kaxite's Cold & Heat-Resisting Rubber Gaskets provide superior sealing in extreme temperatures, from industrial machinery to automotive applications. Built with advanced materials, they ensure durability and flexibility, preventing leaks and enhancing efficiency. Ideal for engineers, DIY enthusiasts, and businesses, these gaskets deliver peace of mind and reliability. Choose Kaxite for unmatched performance and quality today.
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Cold & Heat‑Resistant Rubber Gaskets – Engineered for Extreme Temperature Environments

Kaxite's cold and heat-resisting rubber gaskets are precision-engineered to deliver reliable sealing performance across extreme temperature ranges from -50°C to +250°C. As a leading Industrial Rubber Seals Supplier in China, we manufacture high temperature rubber gaskets using advanced elastomeric compounds that maintain flexibility in freezing conditions and structural integrity under intense heat. Our custom heat-resistant gaskets are ideal for HVAC systems, automotive engines, industrial machinery, and cryogenic equipment where temperature fluctuations demand superior sealing solutions. Reinforced with fabric cloth for enhanced durability, these gaskets provide exceptional resistance to thermal aging, compression set, and mechanical stress, ensuring long-term reliability in the most demanding applications.

Style Products Color g/cm³ Hardness sh Elongation % Tensile strength Temp ℃
G1700BR Black rubber sheet Black 1.6 70±5 250 3.0Mpa -5~+50
G1700RC Black rubber sheet with cloth insert Black 1.6 70±5 220 4.0Mpa -5~+50
G1700NBR Nitrile rubber sheet Black 1.5 65±5 280 5.0Mpa -10~+90
G1700SBR Styrene-butadiene rubber sheet Black/red 1.5 65±5 300 4.5Mpa -10~+90
G1700CR Neoprene rubber sheet Black 1.5 70±5 300 4.5Mpa -10~+90
G1700EPDM Ethylene propylenediene rubber sheet Black 1.4 65±5 300 8.0Mpa -20~+120
G1700MUQ Silicone rubber sheet White 1.2 50±5 400 8.0Mpa -30~+180
G1700FPM Fluorine rubber sheet Black 2.03 70±5 350 8.0Mpa -50~+250
G1700RO Oil-resisting rubber sheet Black 1.5 65±5 280 5.0Mpa -10~+60
G1700RCH Cold & heat-resisting rubber sheet Black 1.6 65±5 280 4.5Mpa -20~+120
G1700RAA Acid & alkali-resisting rubber sheet Black 1.6 65±5 280 4.5Mpa -10~+80
G1700RI Insulating rubber sheet Black 1.5 65±5 300 5.0Mpa -10~+80
G1700RFI Fire-resistance rubber sheet Black 1.7 65±5 280 4.5Mpa -5~+60
G1700FR Food grade rubber sheet Red/white 1.6 60±5 300 6.0Mpa -5~+50

More informations, please click the "PDF" download or contact with us.
Click here to download the Kaxite Rubber gasket product guide pdf.

❄️
Extreme Cold Resistance
Performs from -50°C with flexibility
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High Heat Stability
Withstands up to +250°C without degradation
🧬
Material Options
NR / NBR / EPDM / Silicone / FPM
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Certification
ISO 9001:2015

Key Features of Kaxite Cold & Heat‑Resistant Rubber Gaskets

✔
Exceptional Temperature Range
G1700RCH grade delivers reliable sealing from -20°C to +120°C, with FPM and silicone options extending performance from -50°C to +250°C.
✔
Superior Thermal Aging Resistance
Engineered compounds resist hardening, cracking, and loss of elasticity even after prolonged exposure to extreme temperatures.
✔
Reinforced Fabric Construction
Cloth reinforcement (≥1.5mm) provides exceptional tear resistance, dimensional stability, and mechanical strength for demanding applications.
✔
Low Compression Set
Maintains sealing force over time with minimal permanent deformation, ensuring leak‑free performance across thermal cycles.
✔
Customizable Solutions
Available in multiple compounds and can be tailored to specific dimensions, profiles, and thicknesses for any application requirement.
✔
Cost‑Effective Reliability
Delivers exceptional value with consistent quality, backed by ISO 9001 certified processes and 25+ years of rubber manufacturing expertise.

Typical Applications – High Temperature & Cryogenic Rubber Gaskets

❄️ Cryogenic Equipment 🔥 HVAC Systems 🚗 Automotive Engines 🏭 Industrial Machinery ⚡ Power Generation 🧊 Refrigeration Systems 🛢️ Oil & Gas Equipment

As a trusted High Temperature Rubber Gasket manufacturer in China, Kaxite supplies custom heat-resistant gaskets and cold-resistant rubber seals for critical industrial and automotive applications. Explore our full rubber gasket range for more sealing solutions.

Quality Assurance & Certifications

As a leading Industrial Rubber Seals Supplier in China, Kaxite operates an ISO 9001:2015 certified quality management system. Our cold and heat-resisting rubber gaskets are manufactured under strict process controls to ensure consistent thermal performance, dimensional accuracy, and long‑term reliability. We conduct rigorous testing including tensile strength, elongation, hardness, low‑temperature flexibility, and high‑temperature aging tests to verify performance across extreme thermal conditions.

  • ✔ ISO 9001:2015 certified quality management
  • ✔ 100% dimensional and visual inspection
  • ✔ Low‑temperature flexibility testing per ASTM standards
  • ✔ High‑temperature aging and compression set testing
  • ✔ Full material traceability with certificates
  • ✔ 25+ years of rubber processing expertise
  • ✔ Exported to 40+ countries worldwide
🏅

Kaxite Sealing

Trusted China Rubber Gasket Manufacturer

ISO 9001 25+ Years 40+ Countries
More About Us →

How to Order Cold & Heat‑Resistant Rubber Gaskets

To receive a quick quotation and delivery schedule, provide the following details when you send inquiry.

① Material
NR / NBR / EPDM / Silicone / FPM
② Size & Shape
Diameter, thickness, profile
③ Temperature Requirement
Min / Max operating temp
④ Quantity
Pieces or meters
⑤ Shipping Term
FOB Ningbo, CIF, or EXW

Frequently Asked Questions

Q: What temperature range can these gaskets withstand?
A: Our G1700RCH grade operates from -20°C to +120°C. For more extreme requirements, FPM (Viton®) offers -50°C to +250°C, and silicone provides -30°C to +180°C.
Q: Can you produce custom shapes or non‑standard dimensions?
A: Yes, we offer full customisation – any size, shape, thickness, or profile. Please provide your drawings or specifications.
Q: How do these gaskets perform in cryogenic applications?
A: Silicone and FPM compounds maintain flexibility and sealing integrity at temperatures as low as -50°C, making them suitable for cryogenic and refrigeration applications.
Q: What is the typical lead time for custom heat‑resistant gaskets?
A: Standard sizes are in stock and ship within 3‑5 business days. Custom orders typically take 7‑10 days, depending on complexity.
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