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Product Description
3M™ Polyester Tape 854 is an opaque, cream colored polyester tape with excellent chemical resistance for precious metal plating, especially gold.
Features and Benefits
• Excellent chemical resistance in precious metal plating, especially gold
• Polyester backing helps reduce failure from backing breakdown and shrinkage
• Flexible backing helps reduce failure from cracking
• Synthetic adhesive helps reduce failure from splice slippage because of good chemical resistance
• Excellent results in sodium hydroxide etching of aluminum
• Polyethylene tape core instead of cardboard
| 胶带类型 | 屏蔽 |
|---|---|
| 粘合剂 | 橡胶 |
| 底布，载体 | 聚酯薄膜 |
| 厚度 | 0.0027"（2.7 mils，0.069mm） |
| 厚度 - 粘合剂 | 0.0017"（1.7 mils，0.043mm） |
| 厚度 - 底布，载体，衬里 | 0.0010"（1.0 mils，0.025mm） |
| 宽度 | 2.00"（50.80mm） |
| 长度 | 216'（66.0m）72 码 |
| 颜色 | 白色 |
| 使用 | 耐化学品特性 |
| 温度范围 | - |