PRODUCTS
- Product Description
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倍韧/BESTPERNE® ZF40B
热塑性弹性体Thermoplastic Elastomer
产品说明Product description
·ZF40B是一款高性能吸震材料，具有特别舒适的手感。
ZF40B is a high performance shock absorption material,with a special and comfortable feel.
关键特性Key characteristic
1.表面微亮，手感细腻柔软爽滑. a little bright on the surface，exquisite，smooth and soft touch feeling.
2.超耐磨高强度,高回复性,抗变形excellent wear resistance and deformation resistance，high strength and resilience.
3.成型快、不粘模具.rapid molding，non-stick mold.
4.阻尼效果优异. Damping effect is good.
功能Function
产品应用
Main application
手机保护套Phone protective cover
仪器外壳Instrument shell
电子器件粘胶配件Electronic plastic accessories
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
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
1±0.02
g/cm3
ASTM D792
干燥温度Drying temp 90 ℃
硬度Hardness
42±5
shoreA
ASTM D2240
干燥时间Drying time 3h
拉伸强度Tensile strength
>3
Mpa
ASTM D412
射嘴温度Nozzle temp 220℃
断裂延伸Elongation at break
>400
%
ASTM D412
螺筒一段温度Screw 1 temp 210℃
撕裂强度Tearing strength
>12
Kn/m
ASTM D624
螺筒二段温度Screw 2 temp 200℃
熔融指数Melt index
>2
g/10min
ASTM D1238
螺筒三段温度Screw 3 temp 190℃
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ADD: Huangxi Industrial Park, Shiwan Town, Boluo County, Huizhou City, Guangdong Province，China