SPC Flooring Waterproof vs WPC: Complete Guide for Homes and Commercial Spaces

Overview: SPC Flooring vs WPC Flooring

Both SPC and WPC are engineered vinyl flooring with a waterproof core, but they differ in composition, rigidity, and applications.

SPC Flooring (Stone Plastic Composite)

• Core made of limestone powder + PVC polymer
• Highly rigid and dense
• Excellent dimensional stability
• Scratch-resistant and dent-resistant

WPC Flooring (Wood Plastic Composite)

• Core made of wood powder + PVC polymer
• Softer and lighter than SPC
• Provides a cushioned feel underfoot
• Good sound insulation

Understanding these differences helps homeowners, contractors, and designers choose flooring based on durability, comfort, and intended use.

SPC vs WPC Flooring Comparison Table

Top Benefits of SPC Flooring

• Rigid core resists indentation and heavy impact
• 100% waterproof and suitable for kitchens, bathrooms, and basements
• Scratch and stain-resistant surface
• High dimensional stability in hot and humid climates
• Long-lasting durability (20–30 years lifespan)
• Eco-friendly, formaldehyde-free materials

Top Benefits of WPC Flooring

• Soft and cushioned underfoot comfort
• Waterproof core prevents swelling in humid conditions
• Good thermal insulation
• Reduced sound transmission for quiet spaces
• Eco-friendly, formaldehyde-free materials
• Flexible installation options (click-lock or loose-lay)

Applications: Choosing Between SPC and WPC Flooring

SPC Flooring Applications

• Commercial spaces: malls, offices, hotels
• High-traffic residential areas
• Bathrooms, kitchens, basements
• Outdoor balconies (protected)

WPC Flooring Applications

• Residential living rooms and bedrooms
• Home offices or low-traffic areas
• Quiet spaces requiring noise absorption
• Apartment renovations

For mixed-use projects, combining both SPC and WPC flooring may optimize comfort and durability depending on the space.

Installation Guide for SPC & WPC Flooring

Preparation

• Ensure subfloor is flat, dry, and clean
• Acclimate planks for 24–48 hours at room temperature
• Remove existing carpet, adhesives, or uneven materials

Installation Steps (Click-Lock)

1. Start with the longest straight wall
2. Insert tongue into groove at a 20–30° angle
3. Tap gently with rubber mallet to lock planks
4. Leave 10–15mm expansion gaps along walls
5. Trim final planks to fit using a utility knife

Maintenance Tips

• Sweep or vacuum regularly to prevent dirt scratches
• Use damp mop, avoid excess water pooling
• Protect from sharp objects and heavy dragging furniture

SPC vs WPC Flooring Buyer Guide

1. Determine Traffic Levels

SPC is ideal for high-traffic commercial & residential areas; WPC is better for low-to-medium traffic zones.

2. Decide on Comfort Preference

If underfoot cushioning is a priority, WPC may be preferred; for maximum rigidity, SPC is the better choice.

3. Evaluate Surface & Wear Layer

Choose a wear layer thickness depending on expected traffic: 0.3–0.7mm for SPC, 0.2–0.6mm for WPC.

4. Assess Budget

SPC tends to cost slightly more due to rigid core manufacturing, but provides superior durability and lifespan.

5. Check Certifications & Warranty

Always select products with CE, FloorScore, ISO, and SGS certifications. 3C-Floor provides full warranty support.

Why 3C-Floor is Your Trusted SPC & WPC Flooring Manufacturer

• 15+ years of global manufacturing and export experience
• Factory-direct pricing with consistent quality
• Full OEM & ODM customization: colors, decor films, click systems
• Strict QC & testing: wear resistance, indentation, water absorption, impact test
• Fast delivery and strong logistics support
• Eco-friendly materials meeting CE, SGS, ISO standards

Explore more about our flooring solutions and product lines.

FAQ — SPC Flooring Waterproof vs WPC

1. Is SPC flooring more durable than WPC?

Yes. SPC flooring has a denser, rigid core that is more resistant to scratches, dents, and heavy traffic.

2. Are both SPC and WPC waterproof?

Yes. Both are waterproof due to their core materials, but SPC is less likely to expand or contract under temperature variations.

3. Can I install SPC or WPC over existing tile?

Yes. Both can be installed over flat, stable subfloors, including tiles, provided the surface is even.

4. Which is quieter underfoot?

WPC flooring provides more cushioning and sound absorption, making it quieter underfoot than SPC.

5. How long do SPC and WPC flooring last?

SPC flooring can last 20–30 years in commercial and residential applications; WPC typically lasts 15–25 years depending on traffic and maintenance.