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1302及2202(鞋垫料)说明书

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所属分类:
鞋底原材料
产品描述
德州市鑫华润科技股份有限公司A/B料产品说明书 De Zhou Xin HuaRun Technology CO., LTD. A/B Shoe Materials Product Manuals 1.特点(Feature) :高回弹中底用料(Polyester polyol for midsoles) 2.原液特性: Typical properties of PU resin: 品名 Name of products 外观 Appearance (40℃) 粘度 Viscosity (mPas/40℃) 密度 Density (g/cm³/40℃) 包装 Package (kg) 保质期 Shelf life (month) 贮存温度 Storage temperature (℃) HR-P-1302 液状 Liquid 900±200 1.2±0.02 18 (Net) 蓝标签 Blue label 6 20~25 HR-I-2202 液状或蜡状Liquid or waxy 300±50 1.20±0.02 20 (Net) 黄标签 Yellow label 3 20~25 3.催化剂与辅助剂:Catalyst & Additives: 催化剂HR-C-3的加入量为:300±20g/18kg,水的加入量为:120-160g/18kg The adding amount of HR-C-3 should be 300±20g/18kg, the adding amount of water should be 120-160g/18kg. 4.成型条件及物性值:Typical processing parameters & Typical Properties: 反应性 Reaction characteristics 技术参数 Technical parameters 项目 Items 物性值 Physical properties 参考配比 A+C/B Mix ratio (By Weight) 100/65-70 成型密度(g/m3) Molded density (g/m3) 0.35-0.4 使用温度(℃) Material Temperature (℃) 38-42/38-42 硬度 Hardness A型Asker A 30-35 C型Asker C 45-50 乳白时间(s) Cream time (s) 5-7 拉伸强度(MPa) Tensile strength (MPa) ≥3.0 升起时间(s) Rise time (s) 30-35 伸长率(%) Elongation (%) ≥300 自由泡密度(g/m³) Free rise foam density (g/m³) 0.15-0.18 撕裂强度(直角)(kN/m) Tear strength (right angle) (kN/m) ≥10.0 金属模具温度(℃) Mold temperature (℃) 45-55 耐折性(常温25℃×10万次) Folding endurance (25℃×10 million times) 无裂纹 脱模时间(min) Demould time (min) 3-4 回弹率(%) Resilience ratio (%) ≥15% l 配合比率是以最佳配比值为基础,此配比值会随添加的颜料助剂种类和添加量不同而变化。The mixing ratio is based on the best proportion, this ratio will be changed with the kind of dye and its adding amount. l 自由泡沫密度会依季节(温度,湿度)的不同而变化。Free rise density may vary with temperature & humidity. l 该物性数据是对6mm厚的试验片测试获得的数据。These physical data are acquired by testing a sample of 6mm thick. l 以上数据仅供参考,具体数据以实际操作为准,如需其他物性指标,请与我公司联系。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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