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·TV65A-W是一款新型的耐溫，耐油材料，是以PP和EPDM為主材的熱塑性彈性體。表面手感好，止滑性?xún)?yōu)良。

·TV65A-W is a new kind of temperature and oil resistant material. Also it is a kind of thermoplastic elastomer based on PP and EPDM as main materials which has good touch on the surface and excellent slip resistance.

關(guān)鍵特性Key characteristic

1.干爽，耐刮擦性好，表面啞面Dry and smooth touch，excellent scratch resistance and dumb surface.

2.抗老化及耐腐蝕性?xún)?yōu)良Excellent ageing resistance and corrosion resistance.

3.強(qiáng)度高，高回復(fù)性High strength and high resilience.

4.可以包PP  It can be spliced with PP.

功能Function

產(chǎn)品應(yīng)用

main application

1汽車(chē)產(chǎn)品Automotive products

3醫(yī)療器材Medical device

2密封圈Sealing gaskets

4高檔手柄High-end handles

加工方法Processing method

1.注塑成型Injection molding     2.擠出成型Extrusion molding

環(huán)保認(rèn)證

Environmental certification

ROHS

REACH

EN71-3

PAHS

ASTM-F963

Phthalate

顏色Color

本色Natural

氣味Smell

少許樹(shù)脂味A little resin smell

外型Appearance

圓球形小顆粒Cylindrical particle，about 3mm×1.5mm

儲(chǔ)藏期Storage period

常溫下通風(fēng)干燥，24個(gè)月Ventilated dry at normal temperature，about 24 months

包裝方式Packaging method

25公斤/袋 25kg/bag

物理性能Physical properties

結(jié)果Result

單位Unit

方法Method

成型條件Molding condition

比重Specific gravity

0.96±0.02

g/cm3

ASTM D792

干燥溫度Drying temp       80℃

硬度Hardness

65±5

shoreA

ASTM D2240

干燥時(shí)間Drying time     2Hours

拉伸強(qiáng)度Tensile strength

>3

Mpa

ASTM D412

射嘴溫度Nozzle temp      220℃

斷裂延伸Elongation at break

<600

%

ASTM D412

螺筒一段溫度Screw 1 temp 210℃

撕裂強(qiáng)度Tearing strength

>18

Kn/m

ASTM D624

螺筒二段溫度Screw 2 temp 190℃

熔融指數(shù)Melt index

<8

g/10min

ASTM D1238

螺筒三段溫度Screw 3 temp 180℃