有较好的抗压强度和凝固力，有一定的气密性和耐腐蚀能力，充填在防爆隔离密封盒内，不传爆，便于填充维修，现场施工方便等特点
■Features
lt possesses comparably good anti-compression strength and wrap-grip strength as well as airtightnessand
corrosion resistance capacity to some extents The filling process is conducted within the explosion-proof
isolating and sealing boxes and has the characteristics such as;not incendive convenient for filling and
maintenance and easy for field construction etc