Hot Products
2mm IXPE Underlayment with Holes and Foil Film - Eco-Friendly Moisture Resistance from China Suppliers & Factory
Display
High-Efficiency Thermal Reflection Barrier
Core Technology Feature
The core structure of this product consists of a 2mm IXPE foam substrate laminated with a specialized aluminum foil layer—a design that is far from merely decorative. The primary function of the aluminum foil layer is to form a highly efficient thermal reflection barrier. When radiant heat is generated by heat sources (such as underfloor heating pipes, automobile engines, or rooftop solar radiation), the aluminum foil layer acts like a mirror, reflecting the vast majority of thermal energy directly back, thereby significantly blocking the one-way transfer and dissipation of heat. Unlike ordinary aluminized films, the high-density aluminum foil used in this product features more complete metallic continuity. Even after long-term use or slight bending, its reflective performance remains durable and stable without noticeable degradation. This physical reflection principle fundamentally enhances the overall thermal insulation performance of the material.
Frequently Asked Questions
Q
What is the model number and thickness of this IXPE foam underlayment?
The model number is IXPE 3020-FH, and the thickness is 2mm. It is made from Polyethylene material and is suitable for use under laminate, hardwood, bamboo, and other types of flooring.
Q
What are the IIC and STC sound ratings of this underlayment?
This underlayment achieves an IIC rating of 61dB and an STC rating of 64dB, providing excellent impact and airborne sound insulation—ideal for multi-story residential and commercial applications.
Q
How does the aluminum foil layer enhance thermal performance?
The aluminum foil layer acts as a highly efficient thermal reflection barrier. It reflects the vast majority of radiant heat directly back to its source, significantly blocking heat transfer and dissipation. This physical reflection principle fundamentally improves the overall thermal insulation performance of the material.
Q
Will the reflective performance of the aluminum foil degrade over time?
No. Unlike ordinary aluminized films, the high-density aluminum foil used in this product features more complete metallic continuity. Even after long-term use or slight bending, its reflective performance remains durable and stable without noticeable degradation.
Q
What container load quantities are available for this product?
For a 20GP container, the load quantity is 12,000 sqm / 129,000 sq.ft. For a 40HC container, the load quantity is 27,000 sqm / 290,000 sq.ft, making it highly efficient for large-scale orders and international shipping.
Q
What packaging options are available, and what is the water absorption rate?
This product is available in three packaging options: Nude, Pallet, or Carton, offering flexibility for different shipping and storage needs. The water absorption rate is less than 0.1%, ensuring excellent moisture resistance and long-term performance under various conditions.