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Aug 07, 2025 What types of silicone are there?silicone is mainly divided into four categoriessilicone oil, silicone rubber, silicone resin and silane coupling agent.
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Jul 22, 2025 The principle of silicone foam materialThe chemical composition of liquid two-component foaming material is usually composed of component A (isocyanate component) and component B (polyol co
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Oct 20, 2025 How to interpret the parameters of tensile rate and tensile strength of foam ...The higher the tensile strength, the more resistant the material is to being pulled apart.
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The higher the elongation, the more flexible the mater -
Oct 20, 2025 Why is the compression of the permanent deformation rate the key to determini...The compression permanent deformation rate is an indicator that directly measures the loss of the "spring" rebound ability.
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Oct 18, 2025 How can the temperature resistance of silicone foam boards reach over 300℃?We need to design and optimize from the basic material, reinforcement system, heat-resistant additives, foaming process and structural design
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Jul 30, 2025 Why does silicone foam have a good sound insulation effect?silicone foam has high resilience and porous structure.
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Oct 15, 2025 Why can most silicone gel withstand temperatures below 250℃?The fundamental cause of embrittlement lies in the irreversible chemical degradation of the main chain and side groups of the silicone rubber polymer.
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Oct 14, 2025 Is EPDM foam and silicone foam the same foam material?silicone foam and EPDM foam is not the same material.
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Apr 08, 2026 Sponge Applications for Sealingcompare the physical and chemical properties of EPDM sponge, silicone sponge, and PU foam
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Oct 14, 2025 what is silicone foam used for?silicone foam can be used for Sealing and shock absorption,Thermal insulation and flame retardation,medical care and Other special applications
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Oct 11, 2025 According to the ESD Association (ESDA) standard, what are the differences be...The key difference between conductive materials, electrostatic dissipative materials and insulating materials lies in the surface or volume resistivit
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Oct 11, 2025 What are the standards for anti-static silicone foam ?The anti-static standard for anti-static silicone foam boards mainly depends on whether its volume/surface resistivity falls within the "static dissip
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