描述
PBT物理改性
建筑装饰业
交通运输业、广告业
电气、化工机械、汽车业
PBT物理改性
产品详细信息
PBT物理改性
1。玻璃纤维增强（玻璃纤维增强）
在改性PBT中，97%以上采用玻璃纤维增强，玻璃纤维改性PBT具有优异的性能：
1。优异的耐热性，长期使用温度120℃，短期使用可达200℃
2。机械强度高，长期载荷下变形小
3。吸水率低、尺寸稳定性好、摩擦和耐磨性优异物理改性然而，添加玻璃纤维很容易导致这些缺点：各向异性、产品翘曲和变形
2。填充改性
添加无机填料、无机矿物、矿体和玻璃纤维复合材料，以改善PBT树脂的流动性、产品翘曲、表面性能等。
应用：可用于管道、家用器具、仪器外壳、卫浴产品（如水槽、浴缸）等。
3。阻燃改性PBT是一种结晶芳香聚酯，具有一定的阻燃性，阻燃等级HB，但远不能满足使用要求：V0级。因此，通常添加阻燃剂进行阻燃改性。常用的阻燃剂有溴化物（如十溴二苯醚）、Sb2O3、磷化物和氯化物。目前，卤系阻燃剂正在逐步被取代，以无卤阻燃剂为主要发展方向。阻燃PBT主要用于：继电器、电子表壳、相机零件、塑料节能灯座等。
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是专业的pbt物理改性制造商，您可以订购高质量的产品pbt物理改性在我们工厂以很好的价格出售
PBT Physical Modification
Architecture Decoration Industry
Transportation Industry, Advertisement Industry
Electric & Electrical, Chemical Machinery,
Automobile Industry
PBT Physical Modification
Product Details
PBT Physical modification
1.GF reinforced (glass fiber reinforced)
Among the modified PBT, more than 97% are reinforced with glass fiber, and the PBT modified by glass fiber has outstanding performance:
1. Excellent heat resistance, long-term use temperature of 120°C, short-term use up to 200C;
2. High mechanical strength, small deformation under long-term load;
3. Low water absorption, good dimensional stability, excellent friction and abrasion resistancePBTPhysical modification
However, adding glass fiber can easily cause these shortcomings: anisotropy, product warpage and deformation.
Solution and application: It adopts inorganic mineral and GF compound modification, or adds other polymer modification, widely used in machinery, electronic and electrical, automobile industry and household appliances and other fields.
2. Filling modification
Adding inorganic fillers, inorganic minerals, ore body and glass fiber composite to improve the fluidity of PBT resin, product warpage, surface properties, etc.
Application: It can be used as pipes, household utensils, instrument shells, bathroom products (such as sinks, bathtubs), etc.
3. Flame retardant modification
PBT is a crystalline aromatic polyester, which has certain flame retardancy, flame retardant grade HB, but it is far from meeting the requirements of use: V0 level. Therefore, flame retardants are often added for flame retardant modification. Commonly used flame retardants are bromide (such as decabromodiphenyl ether), Sb2O3, phosphide and chloride. At present, halogen flame retardants are gradually being replaced, with halogen-free flame retardants as the main direction. Flame retardant PBT is mainly used in: relays, electronic watch casings, camera parts, plastic energy-saving lamp holders, etc.
ContactnowformoredetailsaboutPBTPhysical modification.
Kitty Liu< ###>
………………………………………………………………………………………………………………………………………………………………………………………..
is one of the professional pbt physical modification manufacturers, you can order high quality pbt physical modification at good price from our factory.
PBT Physical Modification
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<
是专业的pbt物理改性制造商，您可以订购高质量的产品pbt物理改性在我们工厂以很好的价格出售
PBT Physical Modification
Architecture Decoration Industry
Transportation Industry, Advertisement Industry
Electric & Electrical, Chemical Machinery,
Automobile Industry
PBT Physical Modification
Product Details
PBT Physical modification
1.GF reinforced (glass fiber reinforced)
Among the modified PBT, more than 97% are reinforced with glass fiber, and the PBT modified by glass fiber has outstanding performance:
1. Excellent heat resistance, long-term use temperature of 120°C, short-term use up to 200C;
2. High mechanical strength, small deformation under long-term load;
3. Low water absorption, good dimensional stability, excellent friction and abrasion resistancePBTPhysical modification
However, adding glass fiber can easily cause these shortcomings: anisotropy, product warpage and deformation.
Solution and application: It adopts inorganic mineral and GF compound modification, or adds other polymer modification, widely used in machinery, electronic and electrical, automobile industry and household appliances and other fields.
2. Filling modification
Adding inorganic fillers, inorganic minerals, ore body and glass fiber composite to improve the fluidity of PBT resin, product warpage, surface properties, etc.
Application: It can be used as pipes, household utensils, instrument shells, bathroom products (such as sinks, bathtubs), etc.
3. Flame retardant modification
PBT is a crystalline aromatic polyester, which has certain flame retardancy, flame retardant grade HB, but it is far from meeting the requirements of use: V0 level. Therefore, flame retardants are often added for flame retardant modification. Commonly used flame retardants are bromide (such as decabromodiphenyl ether), Sb2O3, phosphide and chloride. At present, halogen flame retardants are gradually being replaced, with halogen-free flame retardants as the main direction. Flame retardant PBT is mainly used in: relays, electronic watch casings, camera parts, plastic energy-saving lamp holders, etc.
ContactnowformoredetailsaboutPBTPhysical modification.
Kitty Liu< ###>
………………………………………………………………………………………………………………………………………………………………………………………..
is one of the professional pbt physical modification manufacturers, you can order high quality pbt physical modification at good price from our factory.
PBT Physical Modification
您必须登录才能发表评价。
相关产品
-
-
-
-
-
-
是专业的pbt物理改性制造商，您可以订购高质量的产品pbt物理改性在我们工厂以很好的价格出售
PBT Physical Modification
Architecture Decoration Industry
Transportation Industry, Advertisement Industry
Electric & Electrical, Chemical Machinery,
Automobile Industry
PBT Physical Modification
Product Details
PBT Physical modification
1.GF reinforced (glass fiber reinforced)
Among the modified PBT, more than 97% are reinforced with glass fiber, and the PBT modified by glass fiber has outstanding performance:
1. Excellent heat resistance, long-term use temperature of 120°C, short-term use up to 200C;
2. High mechanical strength, small deformation under long-term load;
3. Low water absorption, good dimensional stability, excellent friction and abrasion resistancePBTPhysical modification
However, adding glass fiber can easily cause these shortcomings: anisotropy, product warpage and deformation.
Solution and application: It adopts inorganic mineral and GF compound modification, or adds other polymer modification, widely used in machinery, electronic and electrical, automobile industry and household appliances and other fields.
2. Filling modification
Adding inorganic fillers, inorganic minerals, ore body and glass fiber composite to improve the fluidity of PBT resin, product warpage, surface properties, etc.
Application: It can be used as pipes, household utensils, instrument shells, bathroom products (such as sinks, bathtubs), etc.
3. Flame retardant modification
PBT is a crystalline aromatic polyester, which has certain flame retardancy, flame retardant grade HB, but it is far from meeting the requirements of use: V0 level. Therefore, flame retardants are often added for flame retardant modification. Commonly used flame retardants are bromide (such as decabromodiphenyl ether), Sb2O3, phosphide and chloride. At present, halogen flame retardants are gradually being replaced, with halogen-free flame retardants as the main direction. Flame retardant PBT is mainly used in: relays, electronic watch casings, camera parts, plastic energy-saving lamp holders, etc.
ContactnowformoredetailsaboutPBTPhysical modification.
Kitty Liu< ###>
………………………………………………………………………………………………………………………………………………………………………………………..
is one of the professional pbt physical modification manufacturers, you can order high quality pbt physical modification at good price from our factory.
PBT Physical Modification
您必须登录才能发表评价。
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