No.1 Non-poisonous contact anti-tarnish paper
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property: Paper's one side coverd by antirusting agent, the other
side by antiblushing agent. Antirusting agent will passivate the surface
of metal in order to protect the metal. 2. Scope of application: The paper is suitable for the packing of steel, iron, copper and their products and tinned or nickel coated products The period of antirusting is more than two years proved by test and practice. 3. Attention to using: Before being packed, the product must be cleaned by solvent petrol, paraffin, light gas lil or nonionic metal-cleaned agent of No.664, 771, 32-1 and so on. Then dried. The period of antirusting is more longer if the paper is used together with antirusting oil and water. |
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