恒泰源聚氨酯

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ZG-P-493/ZG-I-292

ZG-P-493/ZG-I-292

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Product description
參數

牌號( Shop sign): ZG-P-493/ZG-I-292

低硬度,低底密度,回彈好鞋墊鞋原液

1.特性:低硬度,低密度,回彈好

Characteristics:Low hardness,low density,good resilience Polyether insoles.

2.用途:

低硬度,低底密度,回彈好鞋墊鞋原液適用於聚醚鞋墊的生產

Application:Applicable for the production of polyether insoles for men and women.

 

3. 原液特性Typical properties of PU Resin

品   名

Name of products

外   觀

Appearance

粘   度Viscosity(Pa·s/50℃) 密   度Density(g/cm3/40℃) 包  裝Package(kg)
ZG-P-493 白色或淡黃,液狀無異物White or pale yellow, liquid, no foreign material 0.20-0.70 1.16-1.20 18
ZG-I-292 透明液體無異物Transparent liquid, no foreign material 0.10-0.40 1.18-1.20 20

參考發貨配比(Reference shipments ratio):A/B=33/20(桶)

Reference shipments ratio: A/B=33/20(barrel)

 

4. 成型條件及物性值(Molding conditions & physical properties):

測試項目Test item 參考物性值Reference physical properties
鞋底成型密度Molded density of sole(g/cm3 0.3-0.4
硬度(A型)Hardness (type A) 20-45
拉伸強度Tensile strength(MPa) 3-6
伸長率Elongation(%) 350-450
NBS耐磨NBS abrasion resistance(%) ≥10%
自由泡密度Free foam density(g/cm3 0.20-0.30
耐折性(常溫)(4萬次裂口長度,mm)Folding endurance (room temperature)(40,000 gap length mm) <8

●配合比率是以最佳配比值為基礎,此配比值會隨添加的顏料助劑種類和添加量不同而變化。

Matching ratio is based on the optimal matching value which will vary with the category and additive amount of paint additives added.

●自由泡沫密度會依季節(溫度,濕度)的不同而變化。

Free foam density will vary with the seasons (temperature, humidity).

●脫模時間會隨成型品厚度的增加而延長。

Stripping time will be extended with the increase of the thickness of moldings.

●耐折條件:屈撓角度為 90度,頻率為80次/min*4萬次。

Folding endurance conditions: bending angle is 90 degrees and the frequency is 80 times / min * 40 thousand times

 

低硬度,低底密度,回彈好鞋墊鞋原液的數據僅作參考,具體數據以實際操作為準。如需其他物性指標,請與我公司聯係。

Data listed above is just for reference. The specific data is subjected to the practical operation. If other physical properties are required, please contact us.

未找到相應參數組,請於後台屬性模板中添加

地址:

浙江省溫嶺市工業園區一號路科技園

       

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