1.According to international standard, we glue on concrete. The recommended dosage of glue is 0.2kg per square. And prepare for paving plastic laying.

2.According to international standard proportion of 1:8 between black particles and PU single glue, and mix them well and make them smooth. The dosage of black particles is 6kg per square, the recommended dosage of glue is 0.75kg.

3.After bottom material is solidified in 24hours, then we can pave particle laying.

4.According to international standard proportion of 1:6 between EPDM particles and PU single glue. Mix them and make them smooth and tight. Keeping 24hours maintenance. And the recommended dosage of colorful particles is 5 kg per square. The dosage of glue is 0.84kg per square.

5.Finishing construction of all progress, after 7days for maintenance for the runway, we put it into use.