Preniphor™ EPFR-APP223
Among the Preniphor™ EPFR-APP(II) series Nitrogen-phosphorus inorganic flame retardants, Preniphor™ EPFR-APP223 is a kind of high polymerization degree, crystal type II ammonium polyphosphate without activating and surface treatment. It has high content of Phosphorus & Nitrogen, excellent thermal stability, near-neutral and non-toxic smoke property. With gas source and carbon source, it takes effect by char formation and intumescent mechanism.
Preniphor™ EPFR-APP223 is very suitable for epoxy resin. Compared with similar commercial products, at the same dosage, it has smaller but more stable viscosity and better glossiness. With Preniphor™ EPFR-APP223, epoxy can pass UL 94 V-0 and related requirements of NF P 92 501, DIN 5510 and EN 13501 -1.
When applied in epoxy, Preniphor™ EPFR-APP223 does not need drying and grinding, otherwise the flame retardant efficiency would be affected.
Preniphor™ EPFR-APP223 is very suitable for epoxy resin. Compared with similar commercial products, at the same dosage, it has smaller but more stable viscosity and better glossiness. With Preniphor™ EPFR-APP223, epoxy can pass UL 94 V-0 and related requirements of NF P 92 501, DIN 5510 and EN 13501 -1.
When applied in epoxy, Preniphor™ EPFR-APP223 does not need drying and grinding, otherwise the flame retardant efficiency would be affected.
一般属性
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物料形态
已商用：当前有效
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下载文档可用性
北美洲, 非洲和中东, 拉丁美洲, 欧洲, 亚太地区
其他属性
Additives Category, Recommended for Use In, 形式, Flame Retardant Functional Type, 密度, Bulk Density, Average Particle Size, State at Room Temperature, Chemical Description
加工
Find specific processing information for Preniphor™ as well as general information for the Additive -- Flame Retardant generic family. 注册 或 登录 了解更多信息。
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