日本黄大片免费完整版

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        Question10: Why recommend use PE membrane to cover the CLC bricks after cutting?
        2015/6/7

        1. Keeping the moisture and the heat generated by the cement hydration process inside the mass blocks after cutting, and it will speed up the hardening,

        2. It helps to hold the bricks on the trays for easy move.

        3. With PE membrane, if you expose the pallets of bricks on the yards under the sun, you will have the "greenhouse" effect and this help the curing process and shorten the curing time. The plastic membrane will help to avoid the rapid loss of moisture which may bring the cracks in the bricks.

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        日本黄大片免费完整版
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