Flooring Underlay
The right underlay extends the life of your floor and improves comfort. We manufacture a full range of underlay products: IXPE (cross-linked polyethylene foam) for SPC and LVT, EVA foam for laminate, EPE for basic cushioning, and natural cork for premium acoustic performance. Rolls are 16.9m long and 1.1m wide, suitable for residential and commercial installations. Custom thicknesses and densities available on request.
Design Gallery
7 available designs. Click any image to view full size. Custom colors and embossing available on request.
Quick answer
Flooring underlay costs USD 0.3-3 per m2 FOB Shanghai: IXPE 1.5-2 mm for SPC and LVT, EVA 2-3 mm for laminate, and 6 mil poly film moisture barrier at USD 0.3-0.8/m2. Rolls are 16.9 m x 1.1 m (about 18.6 m2), MOQ 1,000 rolls, ships 25-35 days from deposit.
Technical Specifications
- Material
- IXPE / EVA / EPE / Cork / Rubber
- Roll Size
- 16.9m x 1.1m (~18.6 sqm)
- Thickness
- 1.5mm / 2.0mm / 2.5mm / 3.0mm
- Density
- 30 - 200 kg/m³
- Sound Reduction
- Up to 23 dB Delta IIC
- Vapor Barrier
- Optional attached PE film
- Use
- SPC, Laminate, LVT, Engineered Wood
Trade Terms
Key Features
- IXPE cross-linked foam - excellent sound insulation
- EVA foam - superior resilience for laminate floors
- Natural cork - sustainable, premium acoustic option
- Optional built-in PE vapor barrier
- Anti-bacterial and anti-fungal treatment
- Compatible with underfloor heating systems
- Custom thickness, density, and embossing available
Applications
Customization Options
All Flooring Underlay orders can be customized within these options. OEM/ODM available - contact us to discuss your specific requirements.
Flooring Underlay
- Material: IXPE, EVA, EPE, cork, rubber
- Thickness: 1.5mm, 2.0mm, 2.5mm, 3.0mm
- Roll size: 16.9m x 1.1m
- Vapor barrier: optional PE film
- Custom density and embossing available
Frequently Asked Questions
Request a Quote Today
Tell us about your project and our sales team will respond within 12 hours with product recommendations, samples, and a detailed quotation.
Related Buying Guides
Professional Flooring Installation: 10 Tips for Perfect Results
Whether you are an installer, contractor, or DIY homeowner, these 10 installation tips from our factory team will help you achieve a flawless, long-lasting floor.
Best Flooring for Humid & Tropical Climates: What Survives Monsoons
Laminate swells, SPC doesn't: what 90% humidity and monsoon seasons actually do to each flooring type — and the spec that separates floors that last from floors that fail within a year.
SPC Flooring Thickness Guide: 3.5mm, 5mm, 6mm, 8mm Explained
Understand SPC thickness options from 3.5mm to 8mm - what each thickness means for durability, comfort, sound, and cost, and which to specify for residential vs. commercial projects.

Ready to Order Flooring Underlay?
Get a detailed quotation within 12 hours. Free samples available for qualified buyers. OEM/ODM customization supported.



