Wooden Grain SPC Vinyl Flooring Manufacture

Concise Definition

Wooden Grain SPC Vinyl Flooring Manufacture refers to the engineering process of producing rigid-core vinyl planks with a stone–polymer composite base and realistic wood textures. The product is designed for commercial and residential indoor applications requiring durability, waterproof performance, and stable installation.

Technical Parameters & Specifications

• Total thickness: 4.0–6.0 mm ± 0.1 mm

• Wear layer: 0.3/0.5/0.7 mm (commercial grade)

• SPC core density: 1,900–2,050 kg/m³

• Plank formats: 1220×180 mm, 1520×230 mm (customizable)

• Surface texture: Deep wooden grain embossing

• Click system: Unilin / Valinge locking

• Dimensional stability: ≤0.06% (ISO 23999)

• Fire rating: ASTM E84 Class B / EN13501-1 Bfl-s1

• Slip resistance: R9–R10

• Water absorption: 0%

• Acoustic underlayment: IXPE/EVA 1–2 mm (optional)

Structure & Material Composition

• UV Coating: Multi-layer UV topcoat providing anti-scratch and stain resistance.

• Wear Layer: Transparent commercial PVC layer ensuring long-term abrasion protection.

• Wooden Grain Décor Film: High-fidelity printing simulating natural wood appearance.

• SPC Rigid Core: Stone-polymer composite layer ensuring rigidity, impact resistance, and waterproofing.

• Acoustic Underlayment (optional): IXPE/EVA foam bonded for sound reduction and comfort.

Manufacturing Process

1. Raw Material Mixing: Calcium carbonate, PVC resin, stabilizers, and plasticizers are automatically dosed and mixed to achieve consistent viscosity.




2. Extrusion: A twin-screw extruder produces the SPC rigid core sheet at 160–195°C, maintaining stable density and dimensional accuracy.




3. Lamination: Décor film and wear layer are bonded to the core using a high-pressure laminating machine.




4. CNC Profiling: Digital routers cut precise Unilin/Valinge locking systems with ±0.02 mm tolerance.




5. UV Coating Line: Multiple UV curing layers enhance scratch resistance and gloss stability.




6. Cooling & Conditioning: Controlled cooling reduces internal stress and prevents warping.




7. Inspection & Packaging: Dimensional stability, locking precision, décor film alignment, and color consistency are checked before palletizing.

Industry Comparison Table

Application Scenarios

• Wholesalers: Stock for retail chains, flooring stores, and e-commerce platforms.

• EPC Contractors: Hotels, educational facilities, office buildings, and apartments.

• Real Estate Developers: Commercial interiors requiring durable, stable flooring.

• Architects: Selected for realistic wood aesthetics with low maintenance cost.

• OEM/ODM Buyers: Wooden pattern customization for brand-specific flooring lines.

Core Pain Points & Solutions

• Uneven color batches → Closed-loop printing calibration controls color deviation within ΔE ≤ 0.8.

• Locking breakage during installation → CNC-machined locking reduces breakage rate to below 1%.

• Warping in long planks → High-density SPC core and controlled cooling prevent deformation.

• Scratch visibility on wood patterns → Enhanced UV coating increases scratch resistance by 25–35%.

Risk Warnings & Avoidance Advice

• Avoid low-density SPC cores (<1,800 kg/m³) which reduce plank stability.

• Reject excessive recycled PVC as it weakens rigidity and color uniformity.

• Confirm locking precision to prevent installation gaps.

• Check décor film clarity, especially for deep wooden grain embossing.

Procurement Selection Guide

1. Check real SPC density and request third-party testing reports.

2. Confirm wear layer thickness according to project traffic level.

3. Assess décor film printing clarity and wood-grain embossing depth.

4. Test locking precision by assembling sample planks.

5. Verify UV coating quality through scratch resistance testing.

6. Check manufacturer’s production capacity for stable delivery cycles.

7. Request pallet loading plans and packaging specifications.

Engineering Case

A Middle East commercial complex installed 18,500 m² of wooden grain SPC vinyl flooring in retail shops and office spaces. The EPC team required rapid installation, low downtime, and high visual consistency. CNC-machined locking allowed a 32% faster installation rate, while the 0.5 mm wear layer maintained uniform appearance under high foot traffic.

FAQ

1. Is wooden grain SPC flooring waterproof? Yes, the SPC core ensures 100% waterproof performance.

2. Can SPC flooring be installed over old tiles? Yes, if the surface is level within 2 mm per 2 m.

3. Is SPC suitable for floor heating? Yes, compatible with both hydronic and electric systems.

4. Does wooden grain texture fade over time? No, UV coatings protect against fading.

5. What is the typical service life? 10–15 years depending on traffic intensity.

6. Does SPC flooring require waxing? No, only basic cleaning with neutral detergent.

7. Can SPC be used in commercial offices? Yes, especially with 0.5 mm wear layer.

8. Are locking systems interchangeable? No; Unilin/Valinge is recommended for precision.

9. Is SPC environmentally safe? Yes, free of formaldehyde and heavy metals.

10. Can I request custom wood patterns? Yes, décor film customization is available.

Request Quote / Samples / Technical Files

To request engineering samples, OEM specifications, or a complete quotation for wooden grain SPC vinyl flooring manufacture, please contact our technical sales team. We provide detailed data sheets, loading plans, and installation guidelines tailored to your project needs.

E-E-A-T Author Credentials

This article is written by a flooring engineering specialist with over 12 years of professional experience in SPC extrusion technology, décor film development, and global B2B flooring procurement guidance. Expertise includes SPC line configuration, quality audits, and international EPC project support.

Application :Home space: warm and comfortable bedroom, stylish and modern living room, hotel, restaurant, church, shopping center, school, etc.