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  • 產品名稱: SPP NEW MATERIAL®TA70H-SPP
  • 產品編號: 倍韌/BESTPERNE® TA70H-SPP

倍韌/BESTPERNE®  TA70H-SPP

熱塑性彈性體Thermoplastic Elastomer

產品說明Product description

·TA70H-SPP是一款高性能新型的高分子材料,具有優異的耐磨、耐汙耐舊、耐熱性能。

·TA70H-SPP is a new kind of high performance polymer material which has excellent wear resistance,stain resistanceold resistance and heat resistance properties.

關鍵特性Key characteristic

1.表麵微亮,手感細膩柔軟爽滑A little bright on the surfaceexquisitesmooth and soft touch.

2.粘接強度非常高,可粘接材質:ABS、PC TPU  Very high bonding strengthadhesive materials:ABSPCTPU.

3.超磨高強度,高回複性,抗變形Excellent wear resistance and deformation resistance,high strength and resilience.

4.成型快、不粘模具Rapid molding,non-stick mold.

功能Function

產品應用

Main application

智能腕帶Smart bracelet

手機保護套phones protective cover

儀器外殼Instrument shell

電子器件粘膠配件Electronic plastic accessories

加工方法Processing method

注塑、擠出成型Injection and extrusion molding

環保認證

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 particleabout 3mm×1.5mm

儲藏期Storage period

常溫下通風幹燥,24個月Ventilated dry at normal temperature,about 24 months

包裝方式Packaging method

25公斤/25kg/bag

物理性能Physical properties

結果Result

單位Unit

方法Method

成型條件Molding condition

比重Specific gravity

1.08±0.02

g/cm3

ASTM D792

幹燥溫度Drying temp     90

硬度Hardness

70±5

shoreA

ASTM D2240

幹燥時間Drying time      2h

拉伸強度Tensile strength

>8

Mpa

ASTM D412

射嘴溫度Nozzle temp     190

斷裂延伸Elongation at break

>500

%

ASTM D412

螺筒一段溫度Screw 1 temp 180

撕裂強度Tearing strength

>40

Kn/m

ASTM D624

螺筒二段溫度Screw 2 temp 170

熔融指數Melt index

>6

g/10min

ASTM D1238

螺筒三段溫度Screw 3 temp 170

注意事項Matters need attention

清洗料管

Purge compound

需使用PPPE清洗幹淨機台螺杆,且把機台射嘴徹底清除幹淨Please make sure you that you have cleaned the machine screw with PP or PE, and put the machine nozzle thoroughly clean.

著色

Coloring

 

 

請選擇以PEEVA為基材之色母,切勿使用以PVC為基材者。另外加工時請采用較高的螺杆轉速和較高的背壓,才能讓著色劑達到較好的分散效果Please select color master batch on PE or EVA material with the exception of PVC.Higher screw speed and backpressure are needed for better colorant dispersion.

回收

Recycling

二次料(水口料)回收比率建議最多20%.

Consistent regrind usage of up to 20% is permissible.