聚醚型組合料 A-1015S/B-5106
特性:慢回彈
Characteristic: Low resilience
用途:慢回彈鞋墊,記憶海綿
Application: LR insole (low resilience foam), memory foam
原液特性 Typical properties of PU matrix
品名 Name of products | 外觀 Appearance | 粘度 Viscosity (mPa·s/40℃) | 密度 Density (g·cm-3/40℃) | 包裝 Package (kg) |
A-1015S | 乳白色液體 Cream white liquid | 800~1000 | 1.01~1.02 | 18 |
B-5106 | 透明液體 Transparent liquid | 300~600 | 1.08~1.20 | 20 |
成型條件及反應(yīng)參數(shù) Typical processing parameters & Reaction parameter
項(xiàng)目 ltems | 物料溫度 A/B Materials Temperatures (℃) | 混合比 A+C+120gH2O/B Mix ratio (By weight) | 乳白時(shí)間 Cream Time (s) | 升起時(shí)間 End of Rise Time (s) | 自由的泡沫密度 Free Rise Foam Density(g/cm3) | 模具溫度 Mold Temperature (℃) | 脫模時(shí)間 Demold Time (min) |
技術(shù)參數(shù) Parameter | 30~35/35~40 | 100/60~80 | 7~9 | 50~60 | 0.15~0.19 | 40~45 | 4~6 |
制品性能 Physical properties
項(xiàng)目 ltems | 成型密度 Molded Density (g/cm3) | 硬度 Hardness (Shore C ) | 回彈 Rebound (%) | 拉伸強(qiáng)度 Tensile strength (MPa) | 伸長(zhǎng)率 Elongation (%) | 撕裂強(qiáng)度 Tear Strength (kN/m) |
物性值 Physical properties | 0.30~0.40 | 40~50 | <10 | 0.9~1.2 | 160~200 | >6 |
輪胎用組合料 A-6008D/B-8001D
特性:聚酯型,彈性較好,表面光滑,熟化快
Characteristic: Polyester PU, good resilience, smooth surface, fast curing
用途:輪胎
Application:Tire
原液特性 Typical properties of PU matrix
品名 Name of products | 外觀 Appearance | 粘度 Viscosity (mPa·s/40℃) | 密度 Density (g·cm-3/40℃) | 包裝 Package (kg) |
A-6008D | 乳白色液體 Cream white liquid | 800~1000 | 1.01~1.02 | 18 |
B-8001D | 淡黃色透明液體或蠟狀物 Transparent liquid or waxy solid | 600~800 | 1.08~1.20 | 20 |
成型條件及反應(yīng)參數(shù) Typical processing parameters & Reaction parameter
項(xiàng)目 ltems | 物料溫度 A/B Materials Temperatures (℃) | 混合比 A+C+50gH2O/BMix ratio (By weight) | 乳白時(shí)間 Cream Time (s) | 升起時(shí)間 End of Rise Time (s) | 自由的泡沫密度 Free Rise Foam Density(g/cm3) | 模具溫度 Mold Temperature (℃) | 脫模時(shí)間 Demold Time (min) |
技術(shù)參數(shù) Parameter | 40~45/38~42 | 100/103~105 | 5~7 | 25~40 | 0.24~0.33 | 45~55 | 5~7 |
制品性能 Physical properties
項(xiàng)目 ltems | 成型密度 Molded Density (g/cm3) | 硬度 Hardness (Shore A ) | 拉伸強(qiáng)度 Tensile strength (MPa) | 伸長(zhǎng)率 Elongation (%) | 撕裂強(qiáng)度 Tear Strength (kN/m) |
物性值 Physical properties | 0.45~0.70 | 60~90 | 4.5~7.8 | 300~400 | 18~26 |
制品用聚氨酯原液 A-1170/B-6003
特性:高耐水解性和高強(qiáng)度
Characteristic: Good hydrolysis resistance and high strength
用途:船用護(hù)舷,減震塊
Application:marine fender,shock absorption mat
原液特性 Typical properties of PU matrix
品名 Name of products | 外觀 Appearance | 粘度 Viscosity (mPa·s/40℃) | 密度 Density (g·cm-3/40℃) | 包裝 Package (kg) |
A-1170 | 液體 Liquid | 600~1000 | 1.01~1.02 | 18 |
B-6003 | 淡黃色透明液體 Yellowish transparent liquid | 500~700 | 1.08~1.20 | 20 |
成型條件及反應(yīng)參數(shù) Typical processing parameters & Reaction parameter
項(xiàng)目 ltems | 物料溫度 A/B Materials Temperatures (℃) | 混合比 A+C+40gH2O/BMix ratio (By weight) | 乳白時(shí)間 Cream Time (s) | 升起時(shí)間 End of Rise Time (s) | 自由的泡沫密度 Free Rise Foam Density(g/cm3) | 模具溫度 Mold Temperature (℃) | 脫模時(shí)間 Demold Time (min) |
技術(shù)參數(shù) Parameter | 30~35/35~40 | 100/103~105 | 8-10 | 60~70 | 0.30~0.35 | 35~45 | 7~9 |
制品性能 Physical properties
項(xiàng)目 ltems | 成型密度 Molded Density (g/cm3) | 硬度 Hardness (Shore A ) | 撕裂強(qiáng)度 Tear Strength (KN/m) | 拉伸強(qiáng)度 Tensile strength (MPa) | 伸長(zhǎng)率 Elongation (%) |
物性值 Physical properties | 0.50~0.70 | 70~90 | 29.5~44.5 | 8.0~11.0 | 335~450 |