1220及2230(童鞋料)說明書


德州市鑫華潤科技股份有限公司A/B料產品說明書???DeZhouXinHuaRunTechnologyCO.,LTD.??A/BShoeMaterialsProductManuals1.特點(Feature):童鞋底用料(Polyesterpolyolforchildren'sshoessoles)2.原液特性:TypicalpropertiesofPUresin:品名Nameofproducts

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1220及2230(童鞋料)說明書詳情


     德州市鑫華潤科技股份有限公司A/B料產品說明書
    De Zhou Xin HuaRun Technology CO., LTD.
  A/B Shoe Materials Product Manuals

1.特點(Feature :童鞋底用料(Polyester polyol for children's shoes soles
2.原液特性: Typical properties of PU resin:


品名
Name of products

外觀
Appearance
(40)

粘度
Viscosity
(mPas/40)

密度
Density
(g/cm3/40)

包裝
Package
(kg)

保質期
Shelf life
(month)

貯存溫度
Storage temperature
()

HR-P-1220

液狀
Liquid

1000±200

1.2±0.02

18(Net)
藍標簽
Blue label

6

20~25

HR-I-2230

液狀或蠟狀Liquid or waxy

300±50

1.20±0.02

20 (Net)
黃標簽
Yellow label

3

20~25

3.催化劑與輔助劑Catalyst & Additives:
催化劑HR-C-3的加入量為:350±50g/18kg,水的加入量為:70-100g/18kg
The adding amount of HR-C-3 should be 350±50g/18kg, the adding amount of water should be 70-100g/18kg.
4.成型條件及物性值:Typical processing parameters & Typical Properties:


反應性
Reaction
characteristics

技術參數
Technical
parameters

項目
Items

物性值
Physical
properties

參考配比
A+C/B Mix ratio (By Weight)

100/65-70

成型密度(g/m3)
Molded density (g/m3)

0.45-0.5

使用溫度(℃)
Material Temperature (℃)

38-42/38-42

硬度
Hardness

A型Asker A

30-35

C型Asker C

 

乳白時間(s)
Cream time (s)

3-5

拉伸強度(MPa)
Tensile strength (MPa)

≥4.0

升起時間(s)
Rise time (s)

30-35

伸長率(%)
Elongation (%)

≥300

自由泡密度(g/m3)
Free rise foam density (g/m3)

0.23-0.25

撕裂強度(直角)(kN/m)
Tear strength (right angle) (kN/m)

≥6.0

金屬模具溫度(℃)
Mold temperature (℃)

45-55

耐折性(常溫25℃×10萬次)
Folding endurance (25℃×10 million times)

無裂紋

脫模時間(min)
Demould time (min)

2-3

DIN耐磨
DIN abrasion resistance

≤300

  • 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。The mixing ratio is based on the best proportion, this ratio will be changed with the kind of dye and its adding amount.
  • 自由泡沫密度會依季節(溫度,濕度)的不同而變化。Free rise density may vary with temperature & humidity.
  • 該物性數據是對6mm厚的試驗片測試獲得的數據。These physical data are acquired by testing a sample of 6mm thick.
  • 以上數據僅供參考,具體數據以實際操作為準,如需其他物性指標,請與我公司聯系。Data listed above are just for reference.  The detail data are subject to practice operation. If other physical properties are required, please contact us.

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