There are many crack treatment material products application in Crack Sealing Machine on the market today, each with distinct characteristics. The products essentially comprise three material families and are often grouped by material type, according to their composition and manufacturing process. The principal material families and types are as follows:
Cold-applied thermoplastic bituminous materials.
Liquid asphalt (emulsion)
Polymer-modified liquid asphalt
Hot-applied thermoplastic bituminous materials.
Asphalt cement
Fiberized asphalt
Asphalt rubber
Rubberized asphalt
Low-modulus rubberized asphalt
Chemically cured thermosetting materials
Self-leveling silicone
Three materials excluded from the list above are asphalt cutbacks, mineral-filled( stone, lime, flyash dust) asphalts, and sand-asphalt mixed. Cutbacks are rarely used in Crack Sealing Machine today because of environmental hazards, whereas mineral-filled asphalt have generally been found not cost-effective. Sand-asphalt mixes are considered to be crack repair materials, which is popular used for Crack Sealing Machine.
