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  • What is the difference between white cement and gray cement

    What is the difference between white cement and gray cement

    White cement and gray cement are usually compared in the following five terms: 1. Fineness: White cement is usually finer than gray cement, so it has a better finish. 2. Strength and setting time: Its setting behavior and strength development are basically the same as expected for gray cement. 3. Ra... read more

    Mar 14,2020 News
  • Daily maintenance of crafts

    Daily maintenance of crafts

    From the specially purchased home furnishings to traveling around to sweep home furnishings, these furnishings will make our home furnishings unique and personal. Imagine how boring the home space would be without these furnishings. These decorative pieces must be the beloved things of the owner and... read more

    Nov 28,2019 Industry News
  • What are the maintenance skills of pure copper crafts?

    What are the maintenance skills of pure copper crafts?

    1. Houses with pure copper crafts must be kept dry and free of dust and air pollutants. The temperature is 18 ℃ -24 ℃, and the relative humidity is 40% -50%. 2. It is necessary to prevent contact with harmful chemical substances such as acids, oils, chlorides, etc. produced by pure copper crafts. Co... read more

    Nov 28,2019 Industry News
  • How should wood carving crafts be maintained and cracked

    How should wood carving crafts be maintained and cracked

    Wood carving crafts maintenance methods: I. Wood carving crafts should not be exposed to high temperature Like other works, wood carving crafts are not suitable to be placed in a high temperature environment. Exposure will make the wood brittle and hard, but the texture will be damaged. Especially, ... read more

    Nov 28,2019 Industry News