Eco-friendly IXPE Underlayment from China Suppliers - High-Quality Soundproof Membrane Factory
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.

Frequently Asked Questions
❓ 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 structure with a smooth surface and fine, uniform cell distribution.
❓ What types of flooring is this underlayment compatible with?
This IXPE underlayment is suitable for a wide range of flooring types, including laminate, hardwood, bamboo, and other similar flooring applications, making it a versatile choice for both residential and commercial installations.
❓ What are the IIC and STC sound ratings of this product?
The IXPE 3020-4 model achieves an IIC (Impact Insulation Class) rating of 62dB and an STC (Sound Transmission Class) rating of 60dB, providing excellent impact and airborne sound reduction for flooring installations.
❓ 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 use in areas prone to humidity.
❓ What packaging options and roll sizes are available?
The product is available in roll sizes of 100 sq.ft and 200 sq.ft. Packaging options include nude (unpackaged), pallet, and carton, allowing flexibility to suit different shipping and storage requirements.
❓ How much product can be loaded into a shipping container?
A standard 20GP container can hold approximately 12,000 sqm (129,000 sq.ft) of the underlayment, while a 40HC container can accommodate up to 27,000 sqm (290,000 sq.ft), making large-volume international orders efficient and cost-effective.




