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Why waterproof and breathable membrane can achieve waterproof and breathable effectFeb 10 , 251. The waterproof and breathable membrane has a microporous structure. These micropores can balance the internal and external air pressure, allow air ...read more
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Why waterproof and breathable membrane can be used in high temperature environmentFeb 10 , 25Waterproof and breathable membrane PTFE is a highly crystalline polymer, and its raw material crystallinity can reach up to 92%~98%. However, after pr...read more
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What functions should a qualified waterproof and breathable membrane have?Feb 10 , 251. It can be effectively waterproof, dustproof and oil-proof: This can protect the product from being affected by these substances, and at this time, ...read more
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The role of the waterproof sound-permeable membrane in the speaker!Feb 10 , 251. The speaker is waterproof and sound-permeable. Use the speaker waterproof sound-permeable membrane. The speaker waterproof sound-permeable membrane...read more
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What functions does a good waterproof and breathable membrane have?Feb 10 , 25Function 1: It can effectively prevent water, dust and oil stains: this can protect the product from being affected by these substances, and at this t...read more
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The production process of Waterproof Acoustic ventsFeb 10 , 25There are three main types: 1. Tape lamination This process uses plastic particles to hot-melt and then relies on the viscosity of the plastic i...read more
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How to identify the quality of waterproof and breathable membranes on the market?Feb 10 , 25First, we need to understand the basic characteristics of waterproof and breathable membranes. Waterproof and breathable membranes are mainly made of ...read more
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Can waterproof breathable membranes block liquids?Feb 10 , 25Waterproof and breathable membrane is a kind of film material processed by special technology, which can have both waterproof and breathable functions...read more
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How to evaluate the breathability performance of waterproof breathable membrane?Feb 10 , 251. Water vapor permeability: Water vapor permeability is one of the important indicators for evaluating the breathability performance of waterproof an...read more
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The difference between waterproof breathable membrane and waterproof breathable oleophobic membraneFeb 10 , 25Both waterproof breathable membranes and waterproof breathable oleophobic membranes are important waterproof protection products. While keeping the in...read more
