Xiamen Dezhengkai Sealing Technology Co., Ltd
Exquisite Craftsmanship, Excellent Quality, Focus On Sealing Fields.
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Whether it's industrial equipment sealing, electronic component protection, or pipe joint moisture prevention, our custom-molded heat-resistant rubber plugs can precisely match your needs! We support four core materials: Silicone, NBR (Nitrile Butadiene Rubber), EPDM (Ethylene Propylene Diene Monomer Rubber), and FKM (Fluorine Rubber). They can be specially customized according to temperature, medium, and size requirements, providing your products with long-term and stable sealing protection.
| Material type | Temperature resistance range | Core Advantages | Applicable scenarios |
|---|---|---|---|
| Silicone | -60℃ ~ 230℃ | Super strong resistance to high and low temperatures, non-toxic and odorless, excellent water resistance, strong flexibility | Food machinery, medical equipment, electronic instruments, household kitchenware |
| NBR | 40℃ ~ 120℃ | Oil-resistant, solvent-resistant, good sealing performance, wear-resistant and pressure-resistant | Automotive parts, hydraulic equipment, petrochemical pipelines |
| EPDM | 50℃ ~ 150℃ | Ozone-resistant, aging-resistant, acid and alkali resistant, excellent insulation | Outdoor equipment, building sealing, electrical enclosures, water treatment equipment |
| FKM | -20℃ ~ 280℃ | Extreme heat resistance, strong corrosion resistance, and chemical medium resistance | Aerospace, high-temperature valves, chemical reactors, engine componentsAerospace, high-temperature valves, chemical reactors, engine components |