- Waterproof, no longer worry about water leakage - Heat-resistant, effective resistance to smoke and flame. - Oil and corrosion resistant, longer service life - Self-hardening effect, automatic hardening after resting. Size: 12cm x 6.5cm x 2cm Ingredients: foam powder, glycerin, PVA, water. Color: white Weight: 15g - 防水堵漏、不再担心会漏水 - 扛烧耐热、有效阻烟阻燃 - 耐油耐腐蚀、使用寿命更长 - 自带硬化效果、静置后自动硬化 尺寸：12cm x 6.5cm x 2cm 成分：发泡粉、甘油、PVA、水 颜色：白色 重量：15g
