Eco-Friendly IXPE Soundproof Underlayment - High-Quality China Suppliers & Factory Products
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.
- ✓ Closed-cell foam structure for superior moisture resistance
- ✓ Electron beam irradiation cross-linking technology
- ✓ Smooth surface with fine and uniform cell structure
- ✓ High flexibility for diverse flooring installation

Frequently Asked Questions
Q What is IXPE Soundproof Underlayment made of?
IXPE Soundproof Underlayment is made from polyethylene as the base material. It is processed through electron beam irradiation cross-linking technology, resulting in a closed-cell foam with a smooth surface and uniform cell structure.
Q What types of flooring is this IXPE underlayment suitable for?
This IXPE underlayment is suitable for a wide range of flooring types, including laminate, hardwood, and bamboo flooring installations.
Q What are the IIC and STC sound ratings of this product?
The IXPE 3020-4 model achieves an IIC rating of 62dB and an STC rating of 60dB, providing excellent impact and airborne sound insulation for flooring applications.
Q How is the IXPE underlayment packaged and what sizes are available?
The product is available in roll sizes of 100 sq.ft and 200 sq.ft per roll. It can be packaged nude, on a pallet, or in a carton, depending on the customer's requirements.
Q What is the water absorption rate of this IXPE underlayment?
Thanks to its closed-cell foam structure, the IXPE underlayment has an extremely low water absorption rate of less than 0.1%, making it highly resistant to moisture and suitable for various environments.
Q How much product can be loaded into a shipping container?
A 20GP container can hold approximately 12,000 sqm (129,000 sq.ft) of IXPE underlayment, while a 40HC container can accommodate up to 27,000 sqm (290,000 sq.ft), making bulk international orders efficient and cost-effective.




