PRODUCTS
- Product Description
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倍韧/BESTPERNE® TA55A-GR
热塑性弹性体Thermoplastic Elastomer
产品说明Product description
·TA55A-GR 是一款高强度，高弹性的高分子材料，具有非常强劲的包胶性能（ABS/PC）和特别舒适的手感，且可快速成型，不粘模具。
·TA55A-GR is a kind of high strength and high elasticity polymer material which has very strong bonding strength(ABS/PC) and special comfortable touch.Also it can be taken shape rapidly，for non-stick mold property.
关键特性Key characteristic
1.表面微哑，手感细腻爽滑A little dumb on the surface，exquisite and smooth touch.
2.粘接ABS/PC强度非常高.Very high bonding strength，adherent materials：ABS and PC.
3.耐候性，耐油，耐化学溶剂性能优秀Excellent weather resistance，oil resistance and chemical solvent resistance.
4.表面耐刮擦，耐磨Scratch resistance on the surface and excellent wear resistance.
功能Function
产品应用
Main application
电脑Computer
手机保护套Phone protective covers
仪器外壳Instrument shell
电子器件粘胶配件Electronic plastic accessories
加工方法Processing method
注塑成型Injection molding
环保认证
Environmental certification
ROHS
REACH
EN71-3
PAHS
ASTM-F963
Phthalate
颜色Color
本色Natural
气味Smell
少许树脂味A little resin smell
外型Appearance
圆球形小颗粒Cylindrical particle，about 3mm×1.5mm
储藏期Storage period
常温下通风干燥，24个月Ventilated dry at normal temperature，about 24 months
包装方式Packaging method
25公斤/袋 25kg/bag
物理性能Physical properties
结果Result
单位Unit
方法Method
成型条件Molding condition
比重Specific gravity
1.05
g/cm3
ASTM D792
干燥温度Drying temp 90℃
硬度Hardness
55-57A
shoreA
ASTM D2240
干燥时间Drying time 3Hours
拉伸强度Tensile strength
5
Mpa
ASTM D412
射嘴温度Nozzle temp 200℃
断裂延伸Elongation at break
450
%
ASTM D412
螺筒一段温度Screw 1 temp 190℃
撕裂强度Tearing strength
20.5
Kn/m
ASTM D624
螺筒二段温度Screw 2 temp 180℃
熔融指数Melt index
10.5 /5 190℃
g/10min
ASTM D1238
螺筒三段温度Screw 3 temp 170℃
注意事项Matters need attention
清洗料管
Purge compound
需使用PP或 PE清洗干净机台螺杆，且把机台射嘴彻底清除干净Please make sure you that you have cleaned the machine screw with PP or PE, and put the machine nozzle thoroughly clean.
着色
Coloring
请选择以PE或EVA为基材之色母，切勿使用以PVC为基材者。另外加工时请采用较高的螺杆转速和较高的背压，才能让着色剂达到较好的分散效果Please select color master batch on PE or EVA material with the exception of PVC.Higher screw speed and backpressure are needed for better colorant dispersion.
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TEL: +86-0752-6768128 FAX: +86-0752-6768088 MAIL: sales@tpe-sp.com WEB: en.tpe-sp.com
ADD: Huangxi Industrial Park, Shiwan Town, Boluo County, Huizhou City, Guangdong Province，China