·ZFB42B-03是一款减震高分子材料，耐候性，耐油，耐化学性能优。减震率可达15%，可注塑成型。

ZFB42B-03 is a shock-absorbing polymer materials, durability, oil resistance, high chemical resistance. Shock absorption rate of up to 15% can be injection molded.

关键特性Key characteristic

1. 具有阻尼，减震性能. With damping and shock-absorbing

2 .耐老化性能优Excellent resistance to aging.

3.超耐磨高强度,高回复性,抗变形 Super wear-resistant high-strength, high resilience, resistance to deformation

4.成型快、不粘模具.  Forming fast, non-stick mould.

功能Function

产品应用

Main application

家具产品House furnishings

汽车配件Automobile

机电设备Electromechanical device

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

黑色 Black

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

1.1±0.02

g/cm3

ASTM D792

干燥温度Drying temp     70 ℃

硬度Hardness

42±3

shoreA

ASTM D2240

干燥时间Drying time      2h

拉伸强度Tensile strength

>3

Mpa

ASTM D412

射嘴温度Nozzle temp     190℃

断裂延伸Elongation at break

>420

%

ASTM D412

螺筒一段温度Screw 1 temp 180℃

撕裂强度Tearing strength

>18

Kn/m

ASTM D624

螺筒二段温度Screw 2 temp 170℃

熔融指数Melt index

>5

g/10min

ASTM D1238

螺筒三段温度Screw 3 temp 160℃