PVDF (CAS No.None)
- 物化性质
- 白色粉末或颗粒状热塑性含氟聚合物，密度约1.75-1.80 g/cm³，熔点约172-178°C，玻璃化转变温度约-39°C，热分解温度大于390°C。具有优异的耐候性、耐化学腐蚀性、耐紫外线性、耐磨性和抗冲击性能，难溶于多数有机溶剂。
- 技术参数
- 纯度 ≥99.99% 密度 1.75-1.80 g/cm³ 熔点 172-178°C 热分解温度 >390°C 符合美国建筑材料标准AAMA2605及中华人民共和国行业标准HG/T3793-2005
English description（英文原文，共 1287 字符）
Product Name:Polyvinylidene fluoride
English Name:Polyvinylidene fluoride
CAS No.:24937-79-9
Aliases:PVDF, Polyvinylidene difluoride, Poly(1,1-difluoroethylene)
Molecular Formula:(C2H2F2)n
Physical Properties:White powder or granular thermoplastic fluoropolymer with a density of approximately 1.75-1.80 g/cm³, melting point of 172-178°C, glass transition temperature of approximately -39°C, and thermal decomposition temperature above 390°C. It exhibits excellent weather resistance, chemical corrosion resistance, UV resistance, abrasion resistance, and impact strength, and is sparingly soluble in most organic solvents.
Uses:Primarily used as a fluorocarbon resin for high-performance coatings, applied via spraying or roller coating and cured by baking to form paint films for architectural aluminum curtain walls, metal roofing, and other outdoor decorative materials, offering superior weatherability and good processability. It is also used in chemical anti-corrosion equipment, wire and cable insulation, lithium battery binders, and water treatment membrane materials.
Technical Specifications:
Purity ≥99.99%
Density 1.75-1.80 g/cm³
Melting point 172-178°C
Thermal decomposition temperature >390°C
Complies with AAMA2605 and Chinese industry standard HG/T3793-2005
English Name:Polyvinylidene fluoride
CAS No.:24937-79-9
Aliases:PVDF, Polyvinylidene difluoride, Poly(1,1-difluoroethylene)
Molecular Formula:(C2H2F2)n
Physical Properties:White powder or granular thermoplastic fluoropolymer with a density of approximately 1.75-1.80 g/cm³, melting point of 172-178°C, glass transition temperature of approximately -39°C, and thermal decomposition temperature above 390°C. It exhibits excellent weather resistance, chemical corrosion resistance, UV resistance, abrasion resistance, and impact strength, and is sparingly soluble in most organic solvents.
Uses:Primarily used as a fluorocarbon resin for high-performance coatings, applied via spraying or roller coating and cured by baking to form paint films for architectural aluminum curtain walls, metal roofing, and other outdoor decorative materials, offering superior weatherability and good processability. It is also used in chemical anti-corrosion equipment, wire and cable insulation, lithium battery binders, and water treatment membrane materials.
Technical Specifications:
Purity ≥99.99%
Density 1.75-1.80 g/cm³
Melting point 172-178°C
Thermal decomposition temperature >390°C
Complies with AAMA2605 and Chinese industry standard HG/T3793-2005
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常见问题
- PVDF的 CAS 号是多少？
- PVDF的 CAS 号是 None。
- PVDF的分子式和分子量是什么？
- PVDF的分子式为 (C2H2F2)n。
- PVDF的英文名称是什么？
- PVDF的英文名称为 Polyvinylidene fluoride。
- PVDF还有哪些别名？
- PVDF又称 PVDF、聚偏二氟乙烯、1,1-二氟乙烯均聚物。
- PVDF有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PVDF供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PVDF的供应商主要分布在哪些地区？
- PVDF的供应商主要分布在 上海市（1 条） 等地。
- PVDF有哪些级别可选？
- 平台上PVDF的供应级别包括 工业级。
- PVDF的报价单位是什么？
- PVDF的报价单位主要有 千克。
- 哪里可以查到PVDF的价格？
- 掌上化工PVDF产品页汇总了各供应商的最新报价与规格，地址：/chemicals/pvdf/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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