HYSOL PC18M电子组装/工业胶水/电子组装胶水/工业用胶
技术服务热线：021-51693135 / 021-22818476
HYSOL PC18M is a solvent based one component urethane coating which may be cured at room temperature. This material retains its light color after long exposure to elements.
TYPICAL PROPERTIES OF UNCURED MATERIAL
Free TDI content, % <1
NCO content, % 4.0 Viscosity, Brookfield - RVF, 25 °C, mPa•s (cP):
Spindle 2, speed 20 rpm, 350 Solids Content by weight, % 50 Specific Gravity @ 25oC 1.01 Shelf Life , Unopened @ 25°C (from date of
manufacture), months
TYPICAL CURING PERFORMANCE
Cure Schedule
Boards must be air-dried 30 to 45 minutes prior to curing 2 hours @ 60°C , in an oven
Alternative Cure Schedule
Air Dry @ room temperature, @ ave relative humidity of 30 to 50%:
Tack-free, hours 1 to 4 Semi-hard film, days 1
Optimum properties, days 7
Place an open container of distilled water in the oven if relative humidity is below 30% and allow to equilibrate at 60°C prior to placing the coated parts in the oven.
Drying of the coating depends upon solvent evaporation. For optimum performance, boards should be dried at least 30 minutes at 25°C to remove solvents before final drying in oven (or before applying additional coats).
Storage
Store product in the unopened container in a dry location. Storage information may be indicated on the product container labeling.
HYSOL PC18M是一种溶剂型单组分聚氨酯涂料，可在室温下固化。长时间暴露于元素后，该材料保持其浅色。
固化材料的典型特性
免费TDI内容，％<1
NCO含量％4.0粘度，Brookfield-RVF，25℃，mPa•s（cP）：
主轴2，转速20 rpm，350固体重量份数，％50比重@25oC1.01保质期，未开封@ 25°C（自
制造），几个月
典型的固化性能
治愈时间表
在烘箱中，板必须在60°C固化2小时之前30至45分钟风干
替代治疗计划
空气干燥@室温，@ ave相对湿度30〜50％：
无缝，小时1至4片半硬膜，天1
*佳性能，第7天
如果相对湿度低于30％，则将敞开的蒸馏水容器放在烤箱中，并在60℃下平衡，然后将涂布的部件放入烘箱中。
涂层的干燥取决于溶剂蒸发。为了获得*佳性能，板应在25℃下干燥至少30分钟，以在烘箱中*终干燥之前 |
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