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How to Choose Kindergarten Outdoor Flooring
Kindergarten flooring needs eco-safety (GB 36246 + phthalates), cushioning (shock absorption ≥50%) and color patterns. ANK4 clover + SVS1 are the mainstream picks.
Yueqing Shangri-La Kindergarten (2018) — ANK4 clover, 8 yrs no lock failure
5 Special Requirements
| Requirement | Metric |
|---|---|
| Eco/hazards | 18 substances ≤ limit + strict phthalates |
| Cushioning | Shock absorption ≥50% (55-80% ideal) |
| Slip (wet/dry) | R10+ (DIN 51130) |
| Odor | ≤ grade 3 |
| Color/patterns | 8+ base colors, custom patterns |
Two Main Models
ANK4 Clover (PP)
25×25cm, 145g, soft POE, clover texture + grain-point slip. GB 36246 full + 18 substances, 8 base colors. 8-yr warranty.
SVS1 (soft rubber)
25×25cm, 155g, 65A soft rubber, shock absorption 55-80% adjustable. GB 36246 + EN 1177 (EU playground standard). 6-yr warranty. Best for slides/climbing fall zones.
Avoiding Pitfalls
Never buy on price alone — cheap recycled PP risks phthalate/metal exceedance for children. Reports must match the model, be within 2 yrs, carry CNAS+CMA. High-fall zones (slides) should use SVS1 thickened (25-35mm). See GB 36246 and slip vs shock absorption.
FAQ
Modular tiles or rubber mats?
Under 50㎡ use mats; 50㎡+ favor modular tiles — replaceable, better drainage, flexible patterns, lower 8-yr cost.
Soft PP or soft rubber, which is safer?
Both meet GB 36246. PP (ANK4) is cheaper with more colors; soft rubber (SVS1) has higher shock absorption for fall zones.
How thick for kindergartens?
13-17mm for general areas; 25-35mm for high-fall zones. Not thicker-is-better — too thick destabilizes walking.
Will color patterns fade?
Quality UV-formula PP shows minor shift in 8 yrs; dark colors resist fading better than light.
How long to install?
A 500-1500㎡ kindergarten takes 2-4 days with 3 crew — 10-15 days faster than silicon-PU/acrylic.
Have a court project?
Talk to an AnchorCare engineer — free plan + sample + factory test report covers
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