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詳細情報 |
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| 色: | 黒 | 材料: | エヴァ |
|---|---|---|---|
| 硬度: | 38度 | 名前: | フォーム、スポンジ、クッション |
| 最も薄い: | 0.3mm | 最も厚い: | 7mm |
製品の説明
Custom Die-Cut Black EVA Foam Shockproof Gasket, Stepped Self-Adhesive Pad Specially for Electronic Devices
This die-cut gasket is made of high-density closed-cell EVA foam, featuring excellent elasticity, compression resistance and superior shockproof & anti-vibration performance. The precision stepped shape fits narrow and irregular gaps inside equipment perfectly.
Adopted electronic-grade material, it is dust-proof, moisture-proof and lint-free, and will not affect circuit operation or damage precision components. Equipped with low-tack self-adhesive backing, it sticks firmly and leaves no residue after removal, fully meeting the assembly requirements of electronic products.
It can effectively buffer impact, reduce vibration and running noise, and protect internal chips and circuit boards from damage caused by shaking. Widely used as shock absorption, gap filling and sealing accessories for various electronic devices, circuit modules and precision instruments.
| 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% |
| Di-tert-butyl peroxyisopropylbenzen | 25155-25-3 | 0.50% |
| azodicarbonamide | 123-77-3 | 10% |
| zinc oxide | 1314-13-2 | 1% |
| carbon black | 1333-86-4 | 11% |
Unprocessed EVA pad:
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