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Performance Summary of Special-Shaped Gaskets
1. Special-shaped Silicone Gaskets
Performance: Temperature resistance -60℃~200℃, high elasticity, food-grade non-toxic, insulation and aging resistance, waterproof and dustproof, excellent resilience; moderate wear and fuel resistance.
Application: Home appliance sealing, electrical cabinet waterproof & dustproof, kitchenware & water cup sealing, lamp and photovoltaic sealing, equipment shock absorption and anti-slip, medical and maternal & baby accessories.
2. Special-shaped PEEK Gaskets
Performance: High strength, high temperature resistance, wear resistance and self-lubrication, corrosion resistance, electrical insulation, dimensional stability, creep resistance, outstanding mechanical properties.
Application: Precision electronics, aerospace, medical devices, chemical valves, high temperature and high pressure mechanical wear spacers, insulating limit gaskets.
3. Special-shaped PET Gaskets
Performance: High stiffness, good insulation, low temperature resistance, deformation resistance, cost-effective, high tensile strength; not resistant to high temperature.
Application: Electronic insulation isolation, motor liners, battery isolation films, electrical insulation baffles, dustproof spacers for general equipment.
4. Special-shaped Bakelite / Epoxy Board Gaskets
Performance: Hard insulation, pressure and high temperature resistance, non-conductive, high mechanical strength, wear and deformation resistance.
Application: Insulation isolation for electrical equipment, charging pile & transformer spacers, mechanical wear-resistant blocks, mold positioning gaskets, electrical insulation structural parts.
5. Special-shaped POM Gaskets
Performance: High hardness, superior wear resistance, self-lubrication, fatigue resistance, high dimensional accuracy, resistant to common acid and alkali.
Application: Mechanical transmission wear pads, gear spacers, hardware limit gaskets, special-shaped wear washers for automated equipment.
6. Special-shaped PA66 Nylon Gaskets
Performance: Good toughness, impact resistance, wear resistance and noise reduction, corrosion resistance, lightweight.
Application: Mechanical shock-absorbing spacers, shaft sleeve washers, hardware and furniture buffer pads, automotive wear-resistant isolation gaskets.
7. Special-shaped PTFE Gaskets
Performance: Wide temperature resistance, superior corrosion resistance, non-stick, self-lubricating, insulating, resistant to strong acids and alkalis.
Application: Sealing for chemical pipe flanges, anti-corrosion equipment spacers, high-temperature non-stick gaskets, anti-friction liners for precision instruments.
8. Special-shaped Rubber (NBR/Natural Rubber) Gaskets
Performance: NBR features oil resistance, wear resistance and good sealing; natural rubber offers excellent elasticity and superior shock absorption.
Application: Hydraulic oil seals, oil circuit sealing, mechanical shock pads, pipeline waterproof sealing, general stamped special-shaped washers.
9. Special-shaped Stainless Steel / Metal Gaskets
Performance: High strength, deformation-proof, rust resistance, pressure bearing, high precision.
Application: Hardware stamping parts, equipment load-bearing positioning, mold gap gaskets, automotive fastening washers, wear-resistant limit plates.
Special-shaped gaskets deliver excellent corrosion resistance, ensuring more stable equipment operation with satisfactory performance.
Mr. Liu
★★★★★
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