Polymer 70% is a polymer modified high performance binder designed for surface dressing
Polymer 70% has improved tensile, cohesive and adhesive strengths, is less temperature susceptible than nonpolymer emulsions. It is the ideal binder to use where a significant improvement in properties such as flexibility and temperature susceptibility is required. Polymer 70% can mix with standard binders such as Cationic 70%.
Polymer 70% is supplied in bulk by road tankers and is applied by standard road spraying equipment. Rates of spread will vary depending on site and weather conditions as well as construction practice.
Polymer 70% performs excellently with double chipping techniques such as 'racked in system' and the ''double surface dressing' These systems linked with Polymer 70% produces a highly stable interlocked aggregate mosaic which reduces loose chippings in the initial stages and provides a durable life long dressing.