temperature,about 24 months 包装方式Packaging method 25公斤/袋 25kg/bag 物理性能Physical properties 结果Result 单位Unit 方法Method 成型条件Molding condition 比重Specific gravity 1.2±0.03 g/cm3 ASTM D792 干燥温度Drying temp 90℃ 硬度Hardness 85±5 shoreA ASTM D2240 干燥时间Drying time 3Hours 拉伸...
Dryingtime (h):4 Dryingtemperature (℃):80- 80 泰科纳CELSTRANTPU是一种高度结晶性聚合物,表面平滑高光泽,高透明度,低吸水性,耐水解,具有优良的力学特性,高刚性,高耐力,耐折性好,耐稀酸,稀碱,耐脂肪,耐油性,耐大多数溶剂,(增强级)耐高温(+150℃)低温(-70℃),耐热老化,电绝缘性佳,低渗透率,高阻隔性...
干燥时间Drying time 拉伸强度Tensile strength >5 Mpa ASTM D412 射嘴温度Nozzle temp 190℃ 断裂延伸Elongation at break <900 % ASTM D412 螺筒一段温度Screw 1 temp180℃ 撕裂强度Tearing strength >35 Kn/m ASTM D624 螺筒二段温度Screw 2 temp170℃ ...
to solve the adhesion requirements. Three... Drying temperature: 60 ~ 80 degrees, temperature equipment reference: first high and then low, such as 80,75,70,65,60. ... so that the basement membrane can not be deformed and the production efficiency can be improved. . 4. Reference Speed:...
The water content must be less than 0.03% before and during processing. Drying Elastollan Drying Temperature Hardness Time Circulating air Dehumidified Air 78A to 90A 2 to 3 h 1 to 110 ºC 80 to 90 ºC 90A 2 to 3 h 110 to 120 ºC 90 to 120 ºC ® Elastollan TPU ...
Drying time is required before processing can begin Not as cost-effective as other alternatives Narrower hardness range than otherthermoplastic elastomers Narrow temperature range for processing Tendency to be hydrolyzed especially in case of polyester-based TPU ...
Storage period Ventilated dry at normal temperature,about 12 months Packaging method 25kg/bag Physical properties Result Unit Method Molding condition Specific gravity 0.88±0.02 g/cm3 ASTM D792 Drying temp 60℃ Hardness 15±5 shoreA ASTM D2240 Drying time 2Hours Tensile strength >1 Mpa ...
Above values are shown as typical values and should not be used as specifications. ® Elastollan TPU Technical Data Sheet Elastollan Drying Elastollan 1190A Hardness Time Drying Temperature Polyether-based Grade Circulating air Dehumidified Air 78A to 90A 2 to 3 h ...
1 TPU的加工 储存 Elastollanprocessing •ELASTOLLAN提供的TPU颗粒原料为无色,方粒或圆粒.•ELASTOLLAN是易吸湿材料,如果将干燥的材料暴露于空气中,将会迅速吸收空气中的水份.聚醚型比聚酯型更易吸湿.•推荐将材料存储在干燥的室温环境下.•为了防止凝露,储存在低温下的材料,在打开包装之前,建议令材料达到...
Storage period Ventilated dry at normal temperature,about 24 months Packaging method 25kg/bag Physical properties Result Unit Method Molding condition Specific gravity 1.03±0.02 g/cm3 ASTM D792 Drying temp 80℃ Hardness 55±5 shoreA ASTM D2240 Drying time 2Hours Tensile strength >4 Mpa AS...