品名 PBT日本東麗；  1401X06 1401X04 1401X31 5201X10 5201X11 VX10 1201G-15 1101G-30 1101G-X54 1101G-X53 5101G-15 5101G-30U 1101G-X08 1151W X01 5151G 1101G-X50 5107G 1158W 7151G-X01 1101H 1494X02 1164G-15 T2 1164G-30 T2 1184G-A15 1184G-A30 N1 1164G-30 FE 1154W 7164G-30 5174G-X11 EC44G-30 EC44G-15Characteristics of PBT plastic raw materials:1. Excellent mechanical performance, high mechanical strength, good fatigue resistance and dimensional stability. Creep is also small, and these properties rarely change under high temperature conditions.The energy consumption for producing PBT is the lowest among engineering plastics, which is of great significance in the context of energy scarcity worldwide.3. Excellent heat aging resistance, with an enhanced UL temperature index of 120-140 ℃. In addition, outdoor long-term aging resistance is also very good.4. Good solvent resistance, no stress cracking.PBT is easy to flame retardant and can reach UL94V-0 level. Due to its good affinity with flame retardants, it is easy to develop reactive or additive flame retardant grades. Flame retardant products are widely used in the electronic and electrical industry.6. PBT is prone to decomposition when exposed to water, and caution should be exercised when used in high temperature and humidity environments.7. Excellent electrical performance, high volume resistivity and dielectric strength, excellent arc resistance, minimal moisture absorption, and stable electrical performance in humid and high-temperature environments. It is an ideal material for manufacturing electronic and electrical components.8. Easy to shape and process, easy to use ordinary e for injection molding or extrusion. Due to its fast crystallization speed, good fluidity, and lower mold temperature re compared to other engineering materials, it only takes a few seconds to process thin-walled parts, and only 40-60 seconds for large components.