High-Temperature Dotted Silicone Rubber Stopper – Precision Sealing for Automotive & Industrial Use
Premium silicone rubber construction ensures exceptional heat resistance (up to 300°C/572°F), ideal for automotive vents, hoses, and industrial equipment. Dotted surface design enhances grip and prevents slippage during installation or high-pressure conditions.
Precision-molded for airtight sealing, resistant to oils, chemicals, and weathering. Custom-cut edges provide perfect fit for irregular openings, reducing leaks and vibration noise.
Versatile for DIY repairs, manufacturing lines, or marine applications. Sold in bulk at unbeatable wholesale prices – the go-to choice for professionals and bulk buyers worldwide.






























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Custom Automotive High-Temperature Dotted Silicone Rubber Stopper Molding and Cut to Seal for Vents and Hoses
$0.24$0.32-25%
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