Elastic Acrylic Roll 7-Layer Structure Explained
LOCVIN's competition-grade elastic acrylic roll is a factory-engineered 7-layer composite. Each layer has a specific function — together they deliver UV resistance, speed control, dimensional stability, and impact protection. This article explains what each layer does and why it matters for your court project.
Why Does a Court Surface Need 7 Layers?
A single-layer acrylic sheet can provide a playing surface, but it cannot simultaneously deliver UV resistance, controlled slip resistance, cushioning, dimensional stability, and fire resistance. Each of these performance requirements demands a different material chemistry. The 7-layer approach stacks specialized layers in sequence — each doing one job extremely well — so the finished composite delivers all of them together.
This is the same design logic used in high-performance sports flooring worldwide, from basketball arenas to Olympic gymnasiums. LOCVIN's elastic acrylic roll adapts this approach specifically for the demands of pickleball: high-frequency lateral movement, rapid direction changes, and the unique ball-bounce physics of pickleball (heavier ball, lower bounce than tennis).
The 7-Layer Structure — Top to Bottom
Reading from the playing surface down to the substrate contact layer:
UV-Resistant Wear Layer TOP SURFACE
The layer players make contact with. Contains UV stabilizers and anti-oxidant additives that resist colour fade and surface degradation from sunlight and artificial lighting. This layer determines the court's colour and gloss level, and it is formulated to resist yellowing over the product's service life.
Quartz-Sand Speed Control Layer SPEED CALIBRATION
A calibrated quartz-sand aggregate is embedded into this layer. The particle size, density, and distribution are engineered to achieve the target coefficient of friction for pickleball — fast enough for competitive play, grippy enough to support rapid lateral stops. This is the layer that distinguishes a "fast court" from a "slow court."
Colour Coat COLOUR
A pigmented acrylic layer that gives the court its primary colour. Applied beneath the UV-resistant wear layer to protect pigment integrity. The colour coat is where LOCVIN's custom colour options are realized — custom colours are formulated and applied at this layer during factory production.
Elastic Foam Cushion Layer CUSHIONING
A closed-cell foam or elastomeric compound layer that provides the surface's primary cushioning function. This layer absorbs impact energy during play — reducing stress on ankles, knees, and hips — and contributes to the surface's overall elasticity and ball rebound characteristics. Thickness of this layer directly affects the "softness" rating of the finished surface.
PVC Stability Layer DIMENSIONAL STABILITY
A rigid PVC compound layer that provides the roll's dimensional stability — resisting stretching, shrinking, and warping as temperature and humidity change. Without this layer, the roll would expand and contract with temperature cycles, causing buckling or gap formation at seams. The PVC layer is what allows the surface to remain flat and true across seasons.
Fiberglass Anti-Deformation Reinforcement STRUCTURAL
A woven or non-woven fiberglass mat embedded in the composite. Fiberglass has an extremely low coefficient of thermal expansion, making it the ideal structural reinforcement for controlling the overall dimensional behaviour of the roll. This layer prevents the surface from creeping, cupping, or deforming under sustained load or temperature stress.
Backing / Adhesive-Ready Base Layer SUBSTRATE CONTACT
The bottom-most layer, which makes contact with the substrate (or adhesive layer in bonded installations). Engineered for adhesion compatibility with the recommended contact adhesives, and in loose-lay configurations, textured to reduce slip between the roll and the substrate during play.
Overall Product Specifications
The following specifications apply to the LOCVIN Beiji Xing competition-grade elastic acrylic roll. All values are subject to the official technical data sheet — request the full data package from our engineers for SGS test reports and compliance certificates.
| Specification | Value / Description |
|---|---|
| Product name | Beiji Xing (rollable) — Competition-Grade Elastic Acrylic Roll |
| Total thickness | Subject to official data package (typically 4-6 mm total composite) |
| Roll width | Custom-cut to order; standard production width 1.5-2 m |
| Surface colour options | Standard palette available; custom colours by order |
| UV resistance | Layer 1 UV stabilizers; meets colour stability test requirements |
| Coefficient of friction | Calibrated via Layer 2 quartz-sand aggregate — target range per competition standard |
| Dimensional stability | PVC + fiberglass composite; low thermal expansion coefficient |
| Warranty | Subject to official data package and formal purchase contract |
| Applicable standard | GB 36246-2018 synthetic sports surface |
| Testing | SGS-certified; full test reports available on request |
Elastic Acrylic Roll vs. Acrylic Court Coating — Which Is Right for You?
Both systems use acrylic chemistry and deliver competition-grade playing surfaces, but they are fundamentally different products suited to different projects.
Elastic Acrylic Roll — Choose If:
- Indoor venue (warehouse, mall, sports hall)
- Temporary or portable court needed (events, pop-ups)
- Quick installation timeline (1-2 days per court)
- Substrate is a non-porous existing floor (existing tile, epoxy, rubber gym floor)
- Court will be relocated in the future
- You need the court operational quickly after installation
Acrylic Court Coating — Choose If:
- Outdoor permanent installation on existing concrete or asphalt
- Long-term permanent court (5+ years no relocation)
- Budget is the primary constraint (coating typically lower cost)
- Substrate is porous concrete or asphalt that can be painted directly
- Court renovation over existing painted surface
- Regional climate with significant freeze-thaw cycles (consult engineer)
Warranty and Documentation
LOCVIN's elastic acrylic roll comes with a product warranty against delamination, excessive colour fade, and structural failure under normal use conditions. The specific warranty period and terms are defined in the purchase contract and the official product data sheet.
- SGS test reports: Available on request — covering friction, thickness, hardness, colour stability, and dimensional stability
- GB 36246-2018 compliance: Synthetic sports surface standard applicable to the court system as installed
- Installation warranty: LOCVIN provides a separate installation workmanship warranty covering seam integrity and adhesion for LOCVIN-supervised installations
- Maintenance guide: Provided at handover — follow the cleaning and maintenance schedule to maintain warranty validity
Contact our engineering team to request the full data package including technical data sheet, SGS reports, and sample warranty terms before making your purchasing decision.
Let Our Professional Team Handle Your Court Construction
Share your basic requirements and our engineers will contact you within 24 hours with a one-on-one surface selection assessment and preliminary quote.
