Hot Melt Modified Asphalt

Description

Introduction
It is made from SBS and high polymer modified asphalt with latest modified technique, this craft makes the asphalt particles disperse evenly in the aqueous solution with emulgator, which avoid high-temperature operation, heat and emissions of harmful objects, and modified with many high-molecular polymers that not only maintains excellent waterproof effect but also has malleability, viscosity, impact resistance and so on.
It can prolong the road’s service life by its high-performance polymer and high quality matrix asphalt; meanwhile, it has good rheological property which makes it more suitable for exacting mixture gradation than other asphalt. The asphalt is chosen from high-molecular polymer, and add other additives so it has excellent malleability, flexibility, viscosity and impact resistance, which make it become the optimal choice of road maintenance, basal treatment and water proofing work.


Main features
**0% solid content*-it won’t shrink and the cost of the thickness per millimeter is more cost-effective.
No need to maintain*-it can be waterproof after construction, and it won’t affect by weather which can reduce construction period.
Excellent extensibility*- good crack resistance to resist fissure.
Excellent flexibility*-it won’t craze even in low temperature so that it can insure the integrality of the waterproof coating.
Seamless*- can be constructed complex base and form a seamless waterproof coating.
Adhesive strength*-avoid the water flow under the waterproof coating.
Self-repair ability*-can coalesce itself in slight damage.
Can be constructed in winter—maintain good adhesive strength in low temperature.


Application area
1、asphalt road, bridge;
2、modified asphalt repair and surface protection of road surface, bridge floor;
3、primer for basement and roof water base surface;
4、outdoor waterproof of basement, external wall and roof.