HS12 polymer road sealant from quangongzi's blog

HS polymer road sealant, is specifically for the actual situation of China's research and development of a crack sealant products. The product has strong adhesion, temperature resistance, tensile volume, easy construction and other characteristics: strong adhesion, protection and contact with a good adhesion; good temperature resistance for a temperature range of -30 ℃ a High elasticity, large amount of elongation, can withstand large displacement; easy construction, easy to heat the material, the viscosity is small, into the dense. China's vast north-south climate vary widely, different regions of the temperature corresponding to different materials, HS polymer road sealant ABC three specifications, high temperature, general type, low temperature type, for the majority of customers choose.Road Repair Machines

At present, the product is widely used in asphalt pavement cracks, cracks in the conservation of the seal, the road cover before the grass-roots cracks in the bridge, both ends of the bridge cement and asphalt pavement junction transition, bridge expansion joints, airport runway cement concrete pavement Seal processing. Construction instructions: the best construction temperature of the irrigation joints at 7 ~ 18 ℃: If the temperature below 4 ℃, the filling machine must be equipped with preheating equipment, the slotted parts of the preheat; if not at this temperature Preheat to fill the seam, will reduce the adhesion of the sealant. In the sealant heating temperature of 180 ℃ -210 ℃ between (not higher than 210 ℃), with the filling machine out of the pipe nozzle to seal the glue evenly into the tank, and dragged on both sides of the cracks into a certain width And the thickness of the seal; due to the sealant after cooling the volume will shrink, in order to achieve the desired effect of irrigation, can be taken back and forth twice the method. For example: eager to open the traffic, just filling the sealant to be sprinkled on its surface dry sand, and other sealants fully cooled, clean the road after the slag in the open traffic. The general cooling time is about 15 minutes, the specific time according to the temperature at that time to master.

 Do not let children or other non-professionals close to the heating equipment or hot material; stored in a cool dry place. Do not let the children or other non-professionals close to the heating equipment or hot material;