Stops Weather Damage
Sealing blacktop asphalt prevents water seepage into proud asphalt structure, stopping water damage caused by rain, snow, frost, freezing, and thawing.
Prevents Gas, Oil & Salt Damage
Only coal tar sealer protects asphalt against the highly damaging effect of gas and oil seepage and all other road chemicals, especially alkalis and winter salt.
The suns actinic rays harden and dry out the asphalt surface. This accelerates raveling, erosion, and can reduce asphalt thickness by as much as half in just 5 years.
Reduces Maintenance Cost
The smooth, even surface of sealed blacktop makes sweeping, snow removal and maintenance simpler and cheaper.