2mm Low Density Polyethylene Cushion Waterproof Moistureproof IXPE Foam In Flooring Underlay

Product Details:

Place of Origin: Made In China
Brand Name: EkkoFlex
Certification: ROSH,REACH

Payment & Shipping Terms:

Minimum Order Quantity: 3000㎡
Price: $0.18-1.89/㎡
Packaging Details: poly bag or customized
Delivery Time: 7-14 working days
Payment Terms: L/C,T/T
Supply Ability: 1000000m per month
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Detail Information

Product Name: 2mm IXPE Flooring Underlay | Waterproof Acoustic Foam For SPC & LVP Material: Irradiated Cross-linked Polyethylene IXPE Foam
Thickness: 2.0mm (±0.1mm) Density: 33 Kg/m³ – 67 Kg/m³ (Low Density)
Structure: 100% Closed-Cell Sound Insulation: IIC 70+ DB / STC 65+ DB
Moisture Resistance: < 0.01% Water Absorption Thermal Conductivity: 0.035 - 0.040 W/(m·K)
Installation: Easy Roll-out / Foldable Keywords: IXPE Flooring Underlay, 2mm Foam Underlayment, Waterproof Floor Cushion, Acoustic Underlay For SPC, Moisture-proof Floor Base
Highlight:

Low Density Polyethylene Cushion

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Waterproof IXPE Foam

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Moistureproof IXPE Foam

Product Description

2mm Low Density Polyethylene Cushion Waterproof Moistureproof IXPE Foam In Flooring Underlay
2mm IXPE (Irradiated Cross-linked Polyethylene) Foam is the premium choice for underlayment in LVP, SPC, Laminate, and Engineered Wood flooring. Engineered with a 100% closed-cell structure, this low-density cushion provides a superior moisture barrier and advanced sound-dampening properties for residential and commercial spaces.
Technical Specifications:
Attribute Property Value Advantage
Material Irradiated Cross-linked Polyethylene (IXPE) High-performance underlayment
Thickness 2.0mm (±0.1mm) Industry standard for SPC/LVP
Density 33 kg/m³ - 67 kg/m³ (Low Density) Lightweight, flexible cushion
Structure 100% Closed-Cell Waterproof, moisture-proof
Sound Insulation IIC 70+ dB / STC 65+ dB Acoustic reduction, quiet floor
Moisture Resistance < 0.01% Water Absorption Vapor barrier, mold prevention
Thermal Conductivity 0.035 - 0.040 W/(m*K) Floor heating compatible
Compression Strength ≥ 40 kPa (at 25% compression) Prevents floor clicking/locking failure
Eco-Compliance Formaldehyde-free, Low VOC Healthy indoor air quality
Installation Easy roll-out / Foldable DIY friendly, fast installation
Technical Comparison: IXPE vs. EPE Underlayment
Feature IXPE Underlayment Standard PE (EPE) Underlay Why it Matters
Manufacturing Irradiated Cross-linked Physical Foaming (Non-cross-linked) IXPE is much stronger
Cell Structure 100% Micro-closed cell Large, open/semi-closed cells IXPE is a better vapor barrier
Longevity 20+ Years (No collapse) 2-5 Years (Flattens over time) EPE leads to "hollow" sounds
Acoustic Rating High (IIC 70+ dB) Low (IIC 50-55 dB) IXPE is much quieter
Moisture Proof Permanent Waterproofing Limited (Absorbs moisture) IXPE prevents subfloor mold
Odor/Safety Odorless & VOC Free May have chemical odors IXPE is safer for indoor air
Frequently Asked Questions
What's your warranty policy?
We provide 12 months warranty on all our products. During this period, we repair defective items or provide other solutions for quality problems.
Why choose your IXPE foam?
  • Available in sheet, roll, and custom shapes
  • Thickness: Single layer 0.15-15mm
  • Maximum width: 1.6 meters, customizable cutting
  • Packaging: Polybag
  • Lead time: 3 days for sampling, 15 days for production
  • No MOQ for stock items, 3000 meters for customized products
How can I order?
Send inquiry by email or WhatsApp with quantity, your country, and requirements. Final pricing and shipping costs are provided in our sales quotation.
When could I get the quotation?
We typically provide quotations within 24 hours after receiving your inquiry. For urgent pricing requests, please call us or indicate urgency in your email.

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