低温密封胶是一种耐低温型黑色柔性厚浆状物，主要成份为有机类高分子树脂，含固量达70%以上。产品主要应用于绝热工程中泡沫玻璃、聚异氰脲酸酯及聚氨酯等保冷材料间的粘结与密封，也可应用于防水卷材的粘结。由于产品的柔性特征，在常温下进行接缝施工中能起到很好的密封效果。

Warm sealant is a kind of low temperature resistant black flexible thick paste, mainly composed of organic polymer resin, with a solid content of more than 70%. The products are mainly applied to the bonding and sealing of foam glass, polyisocyanuric acid ester and polyurethane and other cold insulation materials in insulation engineering, and can also be applied to the bonding of waterproofing membrane. Due to the flexibility of the product, it can play a good sealing effect in joint construction at room temperature.

性能 Property

1、外观：高粘度黑色胶状物

2、耐低温性：-196℃液氮中浸泡2小时，外观无异常

3、耐热性：在60℃环境中放置168h，外观无异常

1.Appearance：black gel with high viscosity

2.Low Temperature Resistance: soaking in -196℃ liquid nitrogen for 2h, no abnormal appearance.

3.Heat resistance: at 60℃for 168hrs, No abnormal appearance.