70T-01是一款经济型半透明材料，具有优异的耐刮擦效果。

70T-01 is a kind of economical and translucent material which has excellent scratch resistance property.

关键特性Key characteristic

1.表面哑，手感细腻柔软Dumb surface， exquisite and soft touch.

2.粘接强度非常高,可粘接材质:PP,PE.  Very high bonding strength，adhesive materials：PP and PE.

3.成型快、不粘模具Rapid molding and non-stick mold.

4.表面耐刮擦，不易起毛屑Scratch resistance on the surface，not easy to fluff.

功能Function

产品应用

Main application

饭盒盖包胶Rubber coating of lunch-box cover

玩具产品Toy products

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

半透明 Translucent

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

0.89±0.02

g/cm3

ASTM D792

干燥温度Drying temp     70 ℃

硬度Hardness

70±5

shoreA

ASTM D2240

干燥时间Drying time      2h

拉伸强度Tensile strength

>4

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

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℃