您現在的位置:網站首頁產品中心 > SPP NEW MATERIAL® 70N
  • 產品名稱: SPP NEW MATERIAL® 70N
  • 產品編號: 倍韌/BESTPERNE® 70N

倍韌/BESTPERNE® 70N

技術資料表 Technical Data SheetTDS

 

熱塑性彈性體 Thermoplastic Elastomer

產品說明 Product description

70N 是一款以 SEBS 為主基材的熱塑性彈性體,成型快,好配色。

70N is a kind of thermoplastic elastomer material based on SEBS as main material.Also it has rapid molding and easy coloring properties.

關鍵特性 Key characteristic

1.手感柔軟細膩,幹爽,耐刮擦性好。Exquisitesoft and dry touchgood scratch resistance. 2.抗老化及耐腐蝕性優良。Excellent ageing resistance and corrosion resistance

3.可以包 PP,PEIt can be spliced with PP and PE

功能 Function

產品應用

Main application

1 汽車用品 Automotive products

3 手把 Handlebar

2 運動器材Sports equipment

4 玩具產品 Toy products

加工方法 Processing method

注塑成型 Injection 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 temperatureabout 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

1.03±0.02

g/cm3

ASTM D792

幹燥溫Drying temp70

硬度 Hardness

70±5

shoreA

ASTM D2240

幹燥時間 Drying time2Hours

拉伸強度 Tensile strength

>4

Mpa

ASTM D412

射嘴溫Nozzle temp190

斷裂延伸 Elongation at break

<750

%

ASTM D412

螺筒一段溫度 Screw 1 temp 180

撕裂強度 Tearing strength

>26

Kn/m

ASTM D624

螺筒二段溫度 Screw 2 temp 170

熔融指數 Melt index

>9

g/10min

ASTM D1238

螺筒三段溫度 Screw 3 temp 160

注意事項 Matters need attention

清洗料管

Purge compound

需使用 PP PE 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 PE EVA 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

關鍵詞: TPE洗衣球