·ER45B2-01是一款以SEBS和SBS混合的高分子材料，可快速成型。弹性好，耐磨。

·ER45B2-01is a kind of polymer material which mixed SEBS and SBS which has high resilience and excellent wear resistance.Also it can be taken shape rapidly.   

关键特性Key characteristic

1. 表面微亮，手感细腻A little bright on the surface，exquisite touch

2. 高回弹性High resilience

3. 成型速度快，不粘模具Rapid molding，non-stick mold

4  耐磨，止滑性能好Excellent weather resistance and non-slip properties.

功能Function

产品应用

Main application

1 H电子产品HElectrical products

3手把Handlebar

2 H运动器材HSports equipment

4玩具产品Toy products

加工方法Processing method

 注塑成型Injection molding  挤出成型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

0.92±0.02

g/cm3

ASTM D792

干燥温度Drying temp      70℃

硬度Hardness

50±5

shoreA

ASTM D2240

干燥时间Drying time     2Hours

拉伸强度Tensile strength

>4

Mpa

ASTM D412

射嘴温度Nozzle temp     190℃

断裂延伸Elongation at break

>600

%

ASTM D412

螺筒一段温度Screw 1 temp 180℃

撕裂强度Tearing strength

>16

Kn/m

ASTM D624

螺筒二段温度Screw 2 temp 170℃

熔融指数Melt index

>3

g/10min

ASTM D1238

螺筒三段温度Screw 3 temp 170℃