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改性PET

工程改性塑料系列

改性PET

?概述

改性項(xiàng)目：增強(qiáng)、防火阻燃、耐溫、耐候、耐酸堿、加纖、配色等

介紹：PET分子結(jié)構(gòu)高度對(duì)稱，具有一定的結(jié)晶取向能力，故而具有較高的成膜性和成性。PET具有很好的光學(xué)性能和耐候性，非晶態(tài)的PET具有良好的光學(xué)透明性。另外PET具有優(yōu)良的耐磨耗摩擦性和尺寸穩(wěn)定性以及點(diǎn)絕緣性。

Modification projects：Intensifier、Fire retardant、Weather-resistant、Temperature resistant、Resistant to acids and alkalis、Add fiber、Match colors……

Introduction: Pet molecular structure is highly symmetrical, with a certain crystal orientation ability, so it has a high film-forming and agility. PET has good optical properties and weather resistance, and amorphous PET has good optical transparency. In addition, PET has excellent wear resistance and dimensional stability as well as point insulation.

?產(chǎn)品特點(diǎn)

1.1.5-2.5mm V0均可滿足，熱穩(wěn)定性高，熱老化性能好；

2.高灼熱絲，高CTI，可達(dá)到GWIT 800℃，CTI 400V；

3.較快的結(jié)晶速度，流動(dòng)性較好，成型性優(yōu)良；

4.吸濕性低，對(duì)電氣及尺寸穩(wěn)定性影響極小；

5.機(jī)械性能優(yōu)異，具有較高的剛性和硬度；

6.低翹曲，易脫模；

?產(chǎn)品展示

1.1.5-2.5mm V0 can be satisfied, high thermal stability, good thermal aging performance;

2. High glow wire, high CTI, can reach GWIT 800 °C, CTI 400V;

3. Fast crystallization speed, good fluidity, excellent formability; 4. Low hygroscopicity, the impact on electrical and dimensional stability is minimal;

4. Low hygroscopicity, minimal impact on electrical and dimensional stability;

5. Excellent mechanical properties, with high rigidity and hardness;

6. Low warpage, easy mold release;