Refurbishment or Repair of Acrylic Court
Acrylic coating is the main components applied in the currently popular hard tennis court (US Open, Australian Open). It can be coated on the surface of asphalt or concrete. There are two series: Hard floor and Soft cushion elastic, according to the difference in hardness of the coating and velocity of ball. Main structure of hard floor serial: adhesive layer, texture layer, colored top coat and paint line;Main structure of soft cushion elastic serial: adhesive layer, coarse rubber layer, fine rubber layer, texture layer, colored top coat and paint line.Advantages of acrylic tennis court: good weather resistance, wear resistance and slip resistance, good effect of elasticity and shock absorption. Convenient for cleaning, low cost of maintenance.
Refurbishment of acrylic court:
Site clearing:
Wash the site, measure flatness by water testing for the whole site, mark the lower area. Continue to the next procedure after dry.
Grinding:
Grind the whole site by grinder with vacuum cleaner, pay attention to the high points and low points. Then clean. Also can rinse with water and dry.
Repairing:
Mix emulsified asphalt and q.s. quartz sands, fill up the lower area to reduce accumulated water.
Laying substrate:Mix acrylic coating, quartz sand and water per a certain ratio, then coat evenly to the site to reinforce the strength of the site.
Coating Primer:
Mix the colored acrylic coating with q.s. quartz sands, and then scratch coating by trowel. Quartz sand can apply not only wear resistance, but also the adjustment of ball speed.
Medium coating:
Lay 1-2 courses of acrylic coating or elastic filler as the medium layer to meet the requirement of elasticity.
Top coat:
Mix acrylic top coat with water per a certain ratio, scratch evenly by trowel 1-2 layers of top coat.
The material of top coat has a bright color, good UV resistance and wear resistance, can protect and beautify the site.
Color of Top coat:
Green for inside of tennis match line, Red for outside of tennis match line.Green for inside of side boundary and end line, Red for kick-off circle, restricted area and outside of the field, White for boundary line.
Boundary line:
After curing of the top coat, mark lines. Be strictly according to the standard size to mark fine lines or paste masking tape in advance. Only after verified correct, can coating professional paints be carried out.
Selecting the real repair process depends on the truth of the acrylic site.
Website: http://www.sinopolymer.com.cn Phone: (86) 21-51592806 (86) 21-51592807 Fax: (86) 21-51592805 Zip: 200231 Address: Room 516, No4# Building, 218 Yindu Rd. Xuhui District, Shanghai
E-mail: marketing@sinopolymer.com.cn (Marketing Dept.)