Oct . 03, 2025 12:55 Back to list

Artificial Flooring—Durable, Safe, Affordable: Upgrade?

Crystal Sand Surface Badminton Court Floor 7.0: Notes From the Court

I’ve spent enough time in gyms to know that the floor decides the match long before the first serve. That’s why I pay attention when a new artificial flooring system shows up, especially for badminton where grip and comfort are ruthless deal-breakers. Enlio’s Crystal sand surface badminton court floor 7.0 caught my eye—not just because of the texture, but because coaches keep telling me their players’ knees feel better after a full day on it.

What it is, and why athletes notice

Officially, it’s the Crystal sand surface badminton court floor 7.0. Unofficially, it’s the kind of artificial flooring that lets you stop on a dime without that scary “slide for a surprise.” The crystal sand texture is micro-rough, so there’s bite, yet the top wear layer still cleans up nicely. The factory in Shijiazhuang (8th floor, Block B, ICC, No. 95, Cangyu Rd, Yuhua District) has leaned into multi-layer PVC construction with fiberglass reinforcement—tried-and-true in elite halls and school gyms alike.

Product specifications (key data)

Product	Crystal sand surface badminton court floor 7.0
Total thickness	7.0 mm (±0.2 mm)
Surface / wear layer	Crystal sand PVC texture; wear layer ≈1.5 mm
Core construction	Multi-layer PVC with fiberglass mesh reinforcement
Shock absorption	≈25–35% (ASTM F2772 Class 1; real-world use may vary)
Friction (slip resistance)	μ ≈ 0.5–0.7 (EN 14904 guidance)
Dimensional stability	≤0.4% (lab tested)
Fire behavior	≈Bfl‑s1 (indicative; verify local code)
Roll size	≈1.8 m × 15 m
Service life	8–10 years with routine care

How it’s made (short version)

Materials: PVC wear layer, printed/embossed texture, fiberglass scrim, foamed PVC backing.
Methods: calendering, hot-press lamination, crystal sand surface emboss, UV matte finish.
Testing: EN 14904 performance items; ASTM F2772 shock/deflection; VOC checks per ISO 16000 (project-dependent).
Installation: roll out, seam weld or tape; semi-permanent acrylic adhesive for tournaments or multi-use halls.

Where it fits

City sports centers, school gyms that flip from PE to events by noon, clubs upgrading aging mats, even temporary tournament build-outs. I’ve seen it handle 12-court weekends without curling or “dead spots,” which—trust me—is not universal among artificial flooring options.

Real-world feedback and test notes

Coaches report fewer slips on humid days; players say “grippy, not sticky.”
Third-party lab snapshot: shock absorption 30% (sample), vertical deformation 1.8 mm, friction 0.6; all within EN 14904 ranges.
Certs commonly requested: ISO 9001/14001 at plant; event organizers look for compliance with EN 14904 and ASTM F2772 classes.

Vendor comparison (quick glance)

Vendor	Core / Surface	Thickness	Shock Absorption	Warranty
Enlio (Crystal sand 7.0)	PVC multi-layer / crystal sand texture	7.0 mm	≈25–35%	Up to 5–7 yrs (typical; region varies)
Vendor A (PVC mat)	PVC / smooth-emboss hybrid	6.5 mm	≈20–28%	3–5 yrs
Vendor B (PU poured)	PU in-situ / matte coat	8–10 mm	≈30–45%	5–8 yrs

To be honest, pick your poison: PVC rolls excel at fast installs and line-marking precision; PU excels in seamlessness but needs longer shutdowns. For badminton, the crystal sand bite is a real advantage.

Use cases and outcomes

Regional tournament: 8 courts installed in 1 day; complaint rate on slips dropped to near zero (organizer’s note).
Public school gym: 2 years in, maintenance logs show stable seams and predictable grip; janitors like the fast dry time after mopping.

Customization

Color (classic badminton green or custom), logo inlays, perimeter edging, and line kits. If you’re mixing sports, talk to the vendor: multi-sport layouts on artificial flooring can get crowded fast without planning.

Citations

EN 14904: Surfaces for sports areas – Indoor sports surfaces – Specifications (CEN)
ASTM F2772: Standard Specification for Athletic Performance Properties of Indoor Sports Floor Systems
Badminton World Federation (BWF) Facility Guidelines – Court Flooring Recommendations
ISO 9001 & ISO 14001 Quality/Environmental Management Systems (ISO)