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·TPF75AP是一款新型的高分子復(fù)合氟硅材料，韌性和強度平衡，耐磨，抗污。絲滑細(xì)膩，超耐黃變，耐化學(xué)性，導(dǎo)熱性符合穿戴產(chǎn)品的要求。

TPF75AP is a new type of polymer composite fluorine silicon material, toughness and strength balance, wear resistance, anti pollution. Silk smooth and delicate, super resistance to yellowing, chemical resistance, thermal conductivity in line with the requirements of wearable products.

關(guān)鍵特性Key characteristic

1.舒適的觸感，柔韌細(xì)膩、爽滑Comfortable feel，flexible ，exquisite and smooth touch.

2.粘接強度高，可粘接材質(zhì)ABS、PC、TPU  Very high bonding strength，adhesive materials：ABS、PC、TPU.

3.實用性，耐臟、耐油、耐汗、耐菌、耐變色It is very practical，for excellent stain resistance，oil resistance，sweat resistance bacteria resistance and discoloration resistance.

4.具有TPU的強度，耐磨和硅膠的柔韌細(xì)膩The strength of TPU，exquisite and flexible touch are similar to Silicone.

5.絕對可靠的安全性，無毒、過敏性Reliable security ，non-toxic，non-allergic.

功能Function

產(chǎn)品應(yīng)用

Main application

手腕帶Wirst bands

電子器件粘膠配件Electronic plastic accessories

加工方法Processing method

注塑成型Injection molding

環(huán)保認(rèn)證

Environmental certification

ROHS

REACH

EN71-3

PAHS

ASTM-F963

Phthalate

顏色Color

半透明 Translucent

氣味Smell

少許樹脂味A little resin smell

外型Appearance

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

儲藏期Storage period

常溫下通風(fēng)干燥，12個月Ventilated dry at normal temperature，about 12 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

1.09±0.02

g/cm3

ASTM D792

干燥溫度Drying temp       90℃

硬度Hardness

75±5

shoreA

ASTM D2240

干燥時間Drying time     2Hours

拉伸強度Tensile strength

14±2

Mpa

ASTM D412

射嘴溫度Nozzle temp      200℃

斷裂延伸Elongation at break

650±100

%

ASTM D412

螺筒一段溫度Screw 1 temp 190℃

撕裂強度Tearing strength

55±5

Kn/m

ASTM D624

螺筒二段溫度Screw 2 temp 180℃

熔融指數(shù)Melt index

15±4

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PP或 PE清洗干凈機臺螺桿，且把機臺射嘴徹底清除干凈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或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桿轉(zhuǎn)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.