Hot Sale PU Glue Binder Adhesive Courts Sports Surface Flooring Athletic Running Track
Model No.: 3031ZAred+3031ZB
3/1 paving material ratio construction:
1 Check whether the surface has impurities and chalking before spraying. If it is necessary to polish, spray one-component interface agent and spray it, otherwise delamination will occur.
2 Spraying the surface layer: proportionally, the weight ratio of group A: group B = 1:3, fully stirred evenly (adding about 20% of rubber powder), loaded into the debugging sprayer, and evenly sprayed and strengthened layer The surface maintains a self-knot texture evenly.
3 After the material is stirred, it will be used up within 30 minutes, otherwise it will react to gelation foaming, which will affect the performance after spraying.
The top layer curing time is about 12-24 hours.
3031ZA red: 250kg / barrel
3031ZB: 200kg / barrel
Scope of application:
(1) Various sports venues such as athletics arena; (2) Children's playgrounds and kindergartens;
(2) Pedestrian walks, communities, playgrounds and other entertainment venues.
Red viscous liquid, free of heavy metals and o-benzene plasticizers and other restricted substances, can pass domestic and international environmental regulations (superscript / deep standard).
Project technical indicators
Density (20 ° C) 1.2-1.5g / ml
Viscosity (25 ° C) 15000-25000 mPa.s
Tensile strength / MPa ≥ 1.2
Elongation at break /% ≥90
Hardness (Shao A) 45-55
Water content /% ≤0.03
Flame retardant / grade Ι
Dry time (23±2°C humidity 50±10%)/h 6
Dry time (23±2°C humidity 50±10%)/h 24