·TA70C2-01是一款高性能新型的高分子材料，具有优异的耐磨、耐污耐旧、耐热性能。

·TA70C2-01 is a new kind of high performance polymer material which has excellent wear resistance，stain resistance，old resistance and heat resistance properties.

关键特性Key characteristic

1.表面微亮，手感细腻柔软爽滑A little bright on the surface，exquisite，smooth and soft touch.

2.粘接强度非常高,可粘接材质:ABS、PC 、TPU  Very high bonding strength，adhesive materials：ABS、PC、TPU.

3.超耐磨高强度,高回复性,抗变形Excellent wear resistance and deformation resistance，high strength and resilience.

4.成型快、不粘模具Rapid molding，non-stick mold.

功能Function

产品应用

Main application

智能腕带Smart bracelet

手机保护套Phone protective cover

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、挤出成型Injection and extrusion 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

1.11±0.02

g/cm3

ASTM D792

干燥温度Drying temp     90 ℃

硬度Hardness

70±5

shoreA

ASTM D2240

干燥时间Drying time      2h

拉伸强度Tensile strength

>8

Mpa

ASTM D412

射嘴温度Nozzle temp     200℃

断裂延伸Elongation at break

>400

%

ASTM D412

螺筒一段温度Screw 1 temp 190℃

撕裂强度Tearing strength

>45

Kn/m

ASTM D624

螺筒二段温度Screw 2 temp 180℃

熔融指数Melt index

>5

g/10min

ASTM D1238

螺筒三段温度Screw 3 temp 170℃