1. The requirements of the road base: if it is asphalt base, should be in the pavement pouring 2 months after the laying of the ceramic particles anti-skid road, and if it is concrete base, need to lay the ceramic particles anti-skid road in the pavement pouring 1 month. The construction road surface should be dry and smooth, if the road surface is not smooth, it will increase the use of materials.
2. Cleaning of the road base: use high-pressure water gun to clean the road surface. After the road surface is dry, use the road cleaner or hair dryer to remove all the dust and impurities from the road surface.
3. Treatment of basic base coating: evenly scrape PUNM(5:1) polyurethane glue with rubber scraper, the amount of square meters according to the difference of road porosity, the amount of cement pavement is about 1.5kg/ m2, the amount of asphalt pavement is about 2kg/ m2
Four, scatter color ceramic color sand: color ceramic color sand evenly cast on the bottom of the special ground glue and completely cover the ground glue and have surplus, 5-6kg/㎡, and cast ceramic color sand particles to be controlled in 1-3mm, grade sand is appropriate.
Five, after the ground glue curing sand: generally 4 hours after the curing, at the moment the use of no power sweep sand machine for sand, collected color sand can be used again after the second screening.