All Lee Chyun products are tested and approved by international labs.
EN 71 – Mechanical & Physical Properties
EN 71 – Flammability
EN 71 – Migration of Certain Elements
EN 71 – Organic Chemical Compounds
EN 1177 – Impact Attenuating Playground Surfacing
Formamide-Free under 0.0002%/2ppm
CPSIA (U.S. Consumer Product Safety Improvement Act)
JAPAN Toy Safety Standard ST
Antimicrobial Effect Test
Good Elasticity & Recoverability
Great Density & Durability
Bright & Sharp Color
Even Thickness Fit Interlocking
How to Tell Good Foam Quality
Good foam mats must be equipped with below mentioned characteristics.