Pu, propionic acid field, athletic field

1. Product characteristics.
Excellent bounce, wear resistance, strong adhesion; all-weather use, low maintenance costs; environmental protection, flame retardant, dustproof, no seams.
2. Usage instructions.
(1) Uses.
Basketball court, tennis court, runway, long jump, high jump, pole vault and other athletic fields.
(2) Construction requirements.     
Determine the scope of construction, compaction of the original soil, laying of compacted gravel layer, construction of stone dust.
Cement stabilization layer, construction of asphalt concrete, laying of PU mixed materials.
Laying PU granules, marking.
3. Caution.
Hardened ground needs to be maintained to prevent moisture evaporation too quickly, maintenance time varies depending on the site environmental conditions, but usually takes more than a few days.
Recommend the use of special maintenance agent.
The ground is normally used after 28 days.
Notes.
 This product is a chemical, swallowing is harmful or fatal, if swallowed should immediately seek medical advice. If splashed in the eyes accidentally, flush with plenty of water and seek medical attention immediately in serious cases. Pay attention to take precautionary measures, fire and explosion prevention, and the disposal of residues should comply with the safety regulations of relevant countries or local governments.