Custom Die-Cut Black EVA Foam Frame-Shaped Shockproof Gasket, Self-Adhesive Border Spacer Pad for Electronic Components
Price:
Negotiable
MOQ:
USD100
Delivery Time:
8 working days
Brand:
BOALV
Product Description
Custom Die-Cut Black EVA Foam Shockproof Gasket, Stepped Self-Adhesive Pad Specially for Electronic Devices
This custom die-cut frame-shaped EVA foam shockproof gasket is made of high-density closed-cell EVA material, offering excellent elasticity, compression resistance, and stable shock absorption performance. The unique hollow frame design is precision-cut to fit around sensitive components such as sensors, lenses, or display modules, providing targeted cushioning and sealing without blocking functional areas.
Backed with self-adhesive, the pad provides strong, long-lasting adhesion and leaves no residue after removal, ensuring it won’t damage circuit boards or device housings. Its closed-cell structure also delivers reliable dustproof, moisture-proof, and sound-dampening properties, effectively reducing vibration and noise during device operation. It protects internal components from impact damage, light leakage, and environmental contaminants, extending the service life of electronic products.
Widely used as shock absorption, gap filling, and light-blocking accessories in consumer electronics, cameras, display screens, and more.
| Ingredient name | CAS No. | wt% |
| Ethylene-vinyl acetate polymer | 24937-78-8 | 66% |
| calcium carbonate | 471-34-1 | 10% |
| stearic acid | 57-11-4 | 1.50% |
| zinc oxide | 1314-13-2 | 1% |
| carbon black | 1333-86-4 | 11% |
Unprocessed EVA pad:
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Company
Boalv New Material Technology Co., Ltd.
Location
9F, 18# Building, Arex Industrial Park, Zhongkai Hi-tech Zone, Huizhou City, Guangdong, China.
Contact Person
Wenju Hong