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·ES70A-SH是一款SEBS透明材料，具有優(yōu)異耐候性和特別舒適的手感。可快速成型。

·ES70A-SH is a kind of transparent polymer material based on SEBS which has excellent weather resistance and special comfortable touch.Also it can be taken shape rapidly.

關(guān)鍵特性Key characteristic

1.表面微亮A little bright on the surface.

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

3.耐黃變，耐候性能好Excellent yellowing resistance and weather resistance.

4.可以包膠PP/PS  It can be spliced with PP/PS

功能Function

產(chǎn)品應(yīng)用

Main application

飯盒蓋包膠Rubber coating of lunch-box cover

玩具產(chǎn)品Toy products

電子器件粘膠配件Electronic plastic accessories

加工方法Processing method

注塑成型Injection molding

環(huán)保認(rèn)證

Environmental certification

ROHS

REACH

EN71-3

PAHS

ASTM-F963

Phthalate

顏色Color

透明 Translucent

氣味Smell

少許樹脂味A little resin smell

外型Appearance

圓球形小顆粒Cylindrical particle，about 3mm×1.5mm

儲(chǔ)藏期Storage period

常溫下通風(fēng)干燥，24個(gè)月Ventilated dry at normal temperature，about 24 months

包裝方式Packaging method

25公斤/袋 25kg/bag

物理性能Physical properties

結(jié)果Result

單位Unit

方法Method

成型條件Molding condition

比重Specific gravity

0.9±0.02

g/cm3

ASTM D792

干燥溫度Drying temp     50 ℃

硬度Hardness

70±5

shoreA

ASTM D2240

干燥時(shí)間Drying time      2h

拉伸強(qiáng)度Tensile strength

>4

Mpa

ASTM D412

射嘴溫度Nozzle temp     190℃

斷裂延伸Elongation at break

>350

%

ASTM D412

螺筒一段溫度Screw 1 temp 180℃

撕裂強(qiáng)度Tearing strength

>25

Kn/m

ASTM D624

螺筒二段溫度Screw 2 temp 180℃

熔融指數(shù)Melt index

>6

g/10min

ASTM D1238

螺筒三段溫度Screw 3 temp 170℃