Juzhi IXPE Eco-friendly Underlayment
Example
Description: 2mm IXPE with 0.04mm PE film
Material:Polyethylene
Package: Nude/Pallet/Carton
Application: Laminate, Hardwood, Bamboo and so on flooring
Data:
MODEL |
IXPE 3020-4 |
WATER ABSORPTION |
<0.1% |
THICKNESS |
2mm |
IIC RATING |
62db |
DENSITY |
33kg/m³ |
STC RATING |
60db |
SIZE |
100sq.ft/ 200sq.ft |
LOAD QTY.(20GP) |
12000sqm/ 129000sq.ft |
THERMAL INSULATION |
0.04w/mk |
LOAD QTY.(40HC) |
27000sqm/ 290000sq.ft |
Product Foundation and Core Attributes
As a core product of Changzhou Juzhi New Material Technology Co., Ltd., the IXPE Soundproof Underlayment is a closed-cell foam material. It is manufactured using polyethylene as the base material, processed through electron beam irradiation cross-linking technology. The product features a smooth surface, high flexibility, and fine, uniform cell structure. It integrates multiple superior performances to meet diverse flooring installation requirements.

Core Performance Advantages
Environmental Safety: Odorless and free of Volatile Organic Compounds (VOCs), it complies with green building material standards.
Sound Insulation and Noise Reduction: Delivers exceptional soundproofing performance (Impact Insulation Class up to 70 dB, Sound Transmission Class up to 68 dB), effectively minimizing noise generated by friction and footsteps.
Moisture and Mold Resistance: Incorporates a built-in moisture barrier to prevent ground moisture penetration (water absorption rate < 0.1%) and inhibits mold and mildew growth.
Thermal Conductivity: Boasts excellent thermal conductivity (thermal conductivity coefficient: 0.04-0.08 W/m·K), ensuring uniform heat distribution. It is the ideal companion for underfloor heating systems.
Product Specifications and Options
The product is available in various thicknesses, including 2mm and 3mm, with a typical density of 33 kg/m³. The surface can be laminated with different materials such as aluminum film, gold film, or PE film, providing versatile options to suit specific application needs.
Application Scenarios and Advantages
Compatible with multiple flooring types such as laminate, solid wood, and bamboo flooring. It features a self-sealing edge design for easy installation. Trusted by B2B flooring factories and C-end wholesalers and retailers worldwide, this durable and high-performance underlayment is an excellent choice for creating comfortable residential and commercial spaces.


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