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2mm IXPE Perforated Underlayment with Aluminum Film - High-Quality Flooring Solution from China Suppliers and Factory
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| MODEL | IXPE 3020-AH | WATER ABSORPTION | <0.1% |
| THICKNESS | 2mm | IIC RATING | 70db |
| DENSITY | 33kg/m³ | STC RATING | 68db |
| SIZE | 100sq.ft / 200sq.ft | LOAD QTY. (20GP) | 12000sqm / 129000sq.ft |
| THERMAL INSULATION | 0.08w/mk | LOAD QTY. (40HC) | 27000sqm / 290000sq.ft |
Premium Material & Long-Lasting Durability
This 2mm perforated IXPE underlayment with aluminum film is specially designed for quality-focused homeowners and professional construction teams. Integrating advanced material technology and user-friendly features, it redefines the standards of flooring protection. Unlike regular underlayments, this product is made of high-purity cross-linked polyethylene (IXPE) via a precision foaming process, boasting a uniform honeycomb structure as well as excellent resilience and long-term compression resistance. Even under prolonged heavy loads—whether in furniture placement areas or high-traffic passageways—it can keep the flooring flat, intact and resistant to deformation.
Frequently Asked Questions
Q
What is IXPE underlayment, and how is it different from regular foam underlayment?
IXPE (Irradiation Cross-Linked Polyethylene) underlayment is manufactured through a precision radiation foaming process, resulting in a uniform honeycomb cell structure. Compared to regular EPE foam underlayment, IXPE offers superior resilience, better long-term compression resistance, and more consistent density — making it ideal for high-traffic areas and furniture placement zones.
Q
What types of flooring is this 2mm IXPE underlayment compatible with?
This underlayment is compatible with a wide range of flooring types, including laminate flooring, hardwood flooring, and bamboo flooring. Its thin 2mm profile makes it especially suitable for floating floor installations where height clearance is a concern.
Q
What do the IIC rating of 70dB and STC rating of 68dB mean for sound performance?
The IIC (Impact Insulation Class) rating of 70dB measures how well the underlayment reduces impact sound, such as footsteps. The STC (Sound Transmission Class) rating of 68dB measures its ability to block airborne sounds like voices or music. Both ratings indicate excellent acoustic performance, making this product ideal for multi-story buildings, apartments, and noise-sensitive environments.
Q
What is the purpose of the perforations and aluminum film on this underlayment?
The perforations allow moisture vapor to escape, helping to prevent moisture buildup beneath the flooring. The aluminum film layer acts as a reflective thermal barrier, improving thermal insulation performance (0.08 W/mk) and helping to maintain a more comfortable floor temperature. Together, these features enhance both moisture management and energy efficiency.
Q
What packaging options and roll sizes are available for this product?
This IXPE underlayment is available in roll sizes of 100 sq.ft and 200 sq.ft. Packaging options include nude (bare roll), pallet, and carton — offering flexibility for both retail display and bulk shipping. A 20GP container can hold approximately 12,000 sqm, while a 40HC container can accommodate up to 27,000 sqm.
Q
Is this underlayment suitable for DIY installation or professional use only?
This underlayment is designed for both DIY homeowners and professional construction teams. Its lightweight and flexible roll format makes it easy to handle, cut, and lay without specialized tools. The user-friendly design ensures a straightforward installation process, while its professional-grade performance specifications make it equally suitable for large commercial projects.