热塑性弹性体TPE厂家 TA4501F 长期现货TPETPU包胶abs PC EN7008A-UV
- 产品描述
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倍韧/BESTPERNE® EN7008A-UV
热塑性弹性体Thermoplastic Elastomer
产品说明Product description
· EN7008A-UV是一款粘PP、PE材料,具有良好的耐刮擦效果。可快速成型
· EN7008A-UV is a kind of material which can be spliced with PP and PE,it has very excellent scratch resistance performance.Also it can be taken shape rapidly.
关键特性Key characteristic
- 表面亮,手感细腻柔软。bright surface,exquisite and soft touch.
- 粘接强度非常高,可粘接材质:PP. PE 。very high bonding strength, adhesive material: PP, PE.
- 成型快、不粘模具。rapid molding,non-stick mold
- 耐候性好。good weather resistance.
功能Function
产品应用
Main application
汽车用品Automotive products
手把Handlebar
运动器材Sports equipment
加工方法Processing method
注塑成型Injection 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 70℃
硬度Hardness
70±5
shoreA
ASTM D2240
干燥时间Drying time 2Hours
拉伸强度Tensile strength
>3
Mpa
ASTM D412
射嘴温度Nozzle temp 190℃
断裂延伸Elongation at break
>350
%
ASTM D412
螺筒一段温度Screw 1 temp 180℃
撕裂强度Tearing strength
>20
Kn/m
ASTM D624
螺筒二段温度Screw 2 temp 170℃
熔融指数Melt index
>15
g/10min
ASTM D1238
螺筒三段温度Screw 3 temp 160℃
注意事项Matters need attention
清洗料管
Purge compound
需使用PP或 PE清洗干净机台螺杆,且把机台射嘴彻底清除干净please make sure you that you have cleaned the machine screw with PP or PE, and put the machine nozzle thoroughly clean
着色
Coloring
请选择以PE或EVA为基材之色母,切勿使用以PVC为基材者。另外加工时请采用较高的螺杆转速和较高的背压,才能让着色剂达到较好的分散效果Please select color master batch on PE or EVA material with the exception of PVC.Higher screw speed and backpressure and needed for better colorant dispersion
回收
Recycling
二次料(水口料)回收比率建议最多20%。
Consistent regrind usage of up to 20% is permissible




滑动填料的缺陷
1.增加密度;
2.使用不良,冲击韧性下降;
3.材料的光泽度下降了。
滑块石粉具有与碳酸钙相同的粒度,通常为300目,600目,800目,1250目和2500目。当然,还有更精细,一般用于塑料可以选择800目和1250目。二,这可以使性价比最高。
滑动石粉的价格波动。一般来说,价格不会太大,具体取决于网格。例如,800目的一般价格在700到850元之间,1250的价格在1000到1280元之间。之间。如果价格太高或太低,这是不正常的。
关键词:- pe
- astm
- pp
- screw
- 温度
- and
- temp
- 成型
- 20
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