PERFORMANCE INTRODUCTION

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