Wholesale Spc Core Flooring Supplier & Service

SPC (Stone Plastic Composite) features a rigid core composed of approximately 70-75% calcium carbonate (limestone) and 25-30% virgin PVC, creating an unyielding, high-density core (2000+ kg/m³). In contrast, traditional LVT (Luxury Vinyl Tile) relies on flexible PVC compounds without high limestone loading. Consequently, SPC offers superior dimensional stability, higher indentation resistance, resistance to subfloor telegraphing, and floating installation capabilities over minor subfloor imperfections.

Using 100% virgin calcium carbonate and high-grade PVC resin guarantees optimal tensile strength, uniform density distribution, and resilient click-locking integrity. Recycled plastics often contain plasticizer contaminants and variable filler ratios that lead to core brittleness, warping under radiant sun exposure, high formaldehydes, or joint cracking under heavy rolling loads.

We utilize precision Unilin and Valinge profiling equipment with high-speed diamond milling tools maintained under strict tolerance schedules. Profile geometry is audited every 30 minutes during extrusion runs using optical shadowgraph scanners to maintain click tolerances within ±0.02mm, ensuring tensile joint strength exceeds ASTM F3261 standards.

Yes. Greenstar SPC core flooring is engineered for thermal stability up to 80°C. It is fully compatible with embedded hydronic or electric radiant floor heating systems, provided subfloor temperatures do not exceed 27°C (80°F) and heating is gradually brought up to temperature post-installation.

Standard color and specification MOQs start at 500 square meters per decor. For custom brand packaging, specific wear layer adjustments, or custom EIR embossing, our typical MOQ is one 20ft container (approx. 2,200 to 2,500 m² depending on thickness). Production lead times range between 7 to 15 business days from order confirmation to port dispatch.

Our complete flooring product range carries FloorScore® certification, CE marking under EN 14041, REACH compliance (phthalate-free verification for 235+ SVHC chemicals), French A+ VOC indoor air emissions compliance, and ASTM E648 Class 1 fire resistance test reports from recognized third-party labs like SGS and Intertek.

Pre-attached 1.5mm high-density IXPE foam enhances foot comfort, absorbs subfloor micro-roughness, provides thermal insulation, and dramatically reduces sound transmission (boosting Impact Insulation Class IIC ratings by up to 21-25 dB), saving installation labor compared to separate underlayment roll placement.

Polypropylene (PP) Hollow Formwork is 100% waterproof, immune to delamination, and can be reused more than 50-100 times under standard construction handling—far outperforming 5-10 cycle marine plywood. It leaves a smooth, fair-faced concrete finish requiring minimal plastering and is completely recyclable after its service lifespan.

Absolutely. We provide architectural sample boxes containing full plank cut-offs, wear layer thickness samples, decor fan decks, and click-locking demonstrations. Standard sample kits are prepared and dispatched via international courier service within 48 hours.

We supply a comprehensive suite of surface finishes including Deep Wood Grain, Light Hand-Scraped, Saw-Marked, Smooth Crystal Matte, Marble Touch, and Synchronized Embossed-in-Register (EIR), matching the tactile feel of natural hardwoods and natural stone slates.