发布日期：2023-8-24 16:48:42 访问次数：322
Hi everyone, as you all know, plastic is not adhesive to wood. So today, I would like to talk about how we laminate plastic to wood seamlessly for the Rilico Plastic plywood. Our technology was developed from studying the tree barks. Why do tree barks sticks on the branches and trunks. It’s because the branches has fiber that extend into the bark, clinging them together tightly. Using this principal, we would first punch holes into the plywood, as this process will also test the strength of the plywood; we are able to pick out any defects. Second, we melt selected premium pp plastic and pour onto the surface of the plywood. Third, we apply pressure and push the melted plastic into the holes. As the plastic cools it contracts and clings onto the wood fiber. During this process, as the plastic goes from 220 degrees Celsius to 50, the contraction will create a tremendous force on the plywood; any defected plywood will de-laminate at this point. Hence, during the production the plywood has gone through several quality check points, any defects would be rejected immediately. This is one main reason why our quality is very stable and consistent. So please contact us if you are interested. Thanks for watching!
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