Waterproof LDPE Cross Linked IXPE Foam Underlayment
Cross-linked IXPE foam has emerged as a premium, high-performance material for floor underlayment, offering exceptional durability, waterproofing, and comfort for residential and commercial flooring systems. As a key component in waterproof LDPE cross-linked foam underlayment, IXPE foam delivers superior technical advantages that address common flooring challenges such as moisture intrusion, noise transmission, uneven subfloors, and wear resistance.
Product Specifications
| Attribute |
Specification |
| Material |
Irradiation Cross-linked Polyethylene (IXPE) |
| Cell Structure |
100% Closed-Cell |
| Standard Thickness |
1.0mm, 1.5mm, 2.0mm (Customizable) |
| Water Absorption |
≤0.01g/cm³ |
| Density |
33kg/m³ - 100kg/m³ |
| Eco-Certification |
Formaldehyde-free, VOC-free |
Recommended Application Combinations
- SPC Stone-Plastic Flooring + 1.0mm/1.5mm IXPE: Enhances underfoot comfort and mitigates the issue of SPC flooring's inherent hardness.
- Laminate Flooring + 2.0mm IXPE: Primarily focuses on reinforcing moisture resistance and sound-dampening performance.
- Underfloor Heating Environments: We recommend utilizing specialized IXPE with optimized thermal conductivity to ensure uniform heat transfer and prevent the material from emitting odors under high-temperature conditions.
Frequently Asked Questions
How can I place an order?
1) Tell us the size details and quantity you want to order.
2) We will make PI for you.
3) Checking PI and confirm it for us, we will arrange the production ASAP when the prepayment received.
4) We will take photos for you to confirm and then deliver the goods soon after the balance.
5) Send the Customs Clearance Documents or tracking number to you and track the goods for you until you get it.
How long is your production lead time?
1) Sample date will take be in 7 days
2) Mass production delivery date will be around 15-45 days, Depends on the quantity.
Is polyethylene foam toxic?
Polyethylene is Safe and Non-Toxic. Blocking chemical off-gassing is not so simple. Low density, food-grade polyethylene is safe and non-toxic. It has a simple molecular structure that does not require toxic chemical additives like phthalates and other unsafe plasticizers.
