Product Feature
No slotting is required;
Complete joint cleaning, dehumidification and heating;
The sealant is poured into the cracks of high temperature pavement under pressure;
The quartz sand is covered by pressure to form a wearing course；
Only 4 operators are required to complete the operation;
The construction capacity is 3000-5000 M / D, which is 8-10 times of the slotting construction capacity
