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·ER90B-03是一款高分子復合改性材料，具有極好的回彈性與耐刮擦性。

ER90B-03 is a polymer composite modified material with excellent resilience and scratch resistance.

關鍵特性Key characteristic

1.表面亮，手感舒適干爽。bright surface，dry and comfortable touch

2.模量高，不易變形high modulus，not easy to deformation

3.成型快，不粘模具rapid molding，non-stick mold

4.可粘接材質(zhì)：PP、PE  adhesive materials：PP and PE.

5.易著色easy to coloring

功能Function

產(chǎn)品應用

Main application

玩具產(chǎn)品Toy products

電子器件粘膠配件Electronic plastic accessories

H運動器材HSports equipment

加工方法Processing method

注塑成型Injection molding

環(huán)保認證

Environmental certification

ROHS

REACH

EN71-3

PAHS

ASTM-F963

Phthalate

顏色Color

本色  Natural

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

儲藏期Storage period

常溫下通風干燥，24個月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

0.97±0.02

g/cm3

ASTM D792

干燥溫度Drying temp      70℃

硬度Hardness

90±5

shoreA

ASTM D2240

干燥時間Drying time     2Hours

拉伸強度Tensile strength

>7

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℃

撕裂強度Tearing strength

>45

Kn/m

ASTM D624

螺筒二段溫度Screw 2 temp 170℃

熔融指數(shù)Melt index

3

g/10min

ASTM D1238

螺筒三段溫度Screw 3 temp 160℃