1mm 2mm 3mm IXPE Underlayment Thermal Insulation Shock Resistant PE
Foam
IXPE foam underlayment, available in various thicknesses, is a top
- tier choice for SPC and WPC floors. Thicknesses ranging from 1mm
to 3mm offer distinct advantages. A 1mm IXPE underlayment provides
a subtle layer that enhances thermal insulation, helping to
maintain a comfortable indoor temperature by reducing heat transfer
through the floor. It also offers basic shock absorption,
protecting floors from minor impacts.
For more significant shock resistance and cushioning, a 2 - 3mm
IXPE underlayment excels. It effectively absorbs the impact of
heavy footsteps, dropped items, and furniture movement,
safeguarding SPC and WPC floors from scratches and dents.
Additionally, the thicker layers further improve sound insulation,
minimizing noise transfer between floors. Whichever thickness you
choose, IXPE foam underlayment ensures enhanced durability,
comfort, and performance for your SPC and WPC flooring.
Specifications:
| IXPE Foam Physical Properties |
| Test Item | 5 Times | 8 Times | 10 Times | 15 Times | 20 Times | 25 Times | 30 Times | 35 Times |
| Density(kg/m³) | 200±30 | 125±15 | 100±10 | 66.7±8 | 50±6 | 40±4 | 33.3±3 | 28.6±2 |
| Shore Hardness(°) | ＞3mm thick | 60-70 | 50-60 | 45-50 | 35-45 | 30-35 | 25-30 | 18-25 | 13-18 |
| ≤3mm thick | 55-65 | 45-55 | 35-45 | 25-35 | 20-25 | 15-20 |
| Tensile Strength(Mpa) | TD | ≥1.3 | ≥0.9 | ≥0.7 | ≥0.5 | ≥0.35 | ≥0.3 | ≥0.2 | ≥0.15 |
| MD | ≥1.5 | ≥1.0 | ≥0.8 | ≥0.6 | ≥0.38 | ≥0.35 | ≥2.5 | ≥0.2 |
| Elogation(%) | TD | ≥200 | ≥150 | ≥130 | ≥130 | ≥130 | ≥110 | ≥110 | ≥110 |
| MD | ≥220 | ≥170 | ≥150 | ≥150 | ≥150 | ≥120 | ≥120 | ≥110 |
| Tearing Strength(KN/m) | TD | ≥9 | ≥8 | ≥6 | ≥4 | ≥2.5 | ≥2 | ≥1.5 | ≥1.3 |
| MD | ≥9 | ≥8 | ≥6 | ≥4 | ≥2.5 | ≥2 | ≥1.2 | ≥1.2 |
| Compressed Distortions(% 23℃+2℃6,22h) | ≤2 | ≤3 | ≤5 | ≤7 | ≤8 | ≤9 | ≤10 | ≤11 |
Dimension Change
(% 70℃+2℃,22h) | TD | ≤-4 | ≤-4 | ≤-4 | ≤-4 | ≤-6 | ≤-6 | ≤-6 | ≤-6 |
| MD | ≤-6 | ≤-6 | ≤-6 | ≤-6 | ≤-8 | ≤-8 | ≤-8 | ≤-8 |
| Water Absorbtion (g/cm2)23℃+2℃,24h | ≤0.02 | ≤0.02 | ≤0.03 | ≤0.03 | ≤0.04 | ≤0.04 | ≤0.05 | ≤0.05 |
| Thermal Conductivity(w/mk) | ≤0.095 | ≤0.084 | ≤0.073 | ≤0.065 | ≤0.055 | ≤0.045 | ≤0.040 | ≤0.040 |
The difference between XPE foam and IXPE foam:
| IXPE foam | XPE foam |
|---|
Full name | Physical crosslinked polyethylene foam or Irradiation crosslinked polyethylene foam | Chemically crosslinked polyethylene foam |
|---|
Production | Material PE--Extrusion--Vertical foaming--IXPE foam | Material PE--Extrusion--Horizontal foaming--XPE foam |
|---|
Difference | Compared with XPE foam, IXPE foam has more delicate cellular,more
smooth and flat surface,more excellent mechanical performance |
|---|
Color | Black ,White,Grey and customization |
|---|
Density | 25-300kg/m3 |
|---|
Thickness | 3-15mm(single layer) to 100mm(multilayer) | 0.5-12mm(single layer) to 100mm(multilayer) |
|---|
Material | LDPE(Low density polyethylene) |
|---|
Length | No limited |
|---|
Width | 300-1800mm |
|---|
Supplied form | Foam roll, Foam sheet, Foam block, ESD PE foam, PE foam with
adhesive, PE foam with aluminum foil |
|---|
Optional service | Laminating, Cutting and Adhesive coated |
|---|
Application | HVAC system&Airconditioning,Packaging, Building&construction,Sports&Leisure, | Foam tape,Floor underlayment,Medical,Sports&Leisure |
|---|
Applications:
Foam Camping Mat Foam Floating Mat
3D Foam Adhesive Wallpaper ESD Foam Tray
FAQ:
Q1: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.
Q2: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.
Q3: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.
