20mm AC Duct Foam Insulation XLPE XPE Backed Aluminum Film For HVAC
Ducts
XLPE (cross-linked polyethylene) stands out in AC pipe insulation
with distinct advantages over other foams. Its cross-linked
structure enhances thermal resistance, providing superior heat
retention compared to EPE (expanded polyethylene) or regular PE
foam. This minimizes cold air loss in AC pipes more effectively,
boosting energy efficiency—critical for reducing HVAC workload.
Durability is another edge: XLPE resists tearing, compression set,
and aging better than EVA or polyurethane (PU) foam. It maintains
structural integrity under temperature fluctuations (-50°C to
110°C), outperforming PU, which may degrade in high humidity, or
EPE, which lacks long-term resilience.
Moisture resistance is superior too. XLPE’s closed-cell structure
has lower water absorption than PU foam, preventing mold growth and
corrosion on AC pipes—unlike porous foams that trap moisture.
Additionally, it offers better fire retardancy (often meeting UL94
V0 standards) compared to non-treated EPE or PE, enhancing safety
in AC systems.
For AC pipes, these traits make XLPE a longer-lasting, more
reliable choice than conventional foams, balancing efficiency,
durability, and safety.
XPE foam coated adhesive and aluminum foil:
Rolls-air condition air duct |
Thickness (mm) | Width(mm) | Length(m) | Remark |
5 | 1000,1200,1500 | 50 | 1.One side adhesive,the other side with aluminum foil; 2.One side with aluminum foil; 3.One side with adhesive 4.No aluminum foil or no adhesive
Aluminum foil: silver color Adhesive:Acrylic |
10 | 1000,1200,1500 | 25 |
12 | 1000,1200,1500 | 25 |
13 | 1000,1200,1500 | 25 |
15 | 1000,1200,1500 | 25 |
19 | 1000,1200,1500 | 25 |
20 | 1000,1200,1500 | 15 |
25 | 1000,1200,1500 | 15 |
Sheet-air condition air duct |
Thickness (mm) | Width(mm) | Length(m) | Remark |
10 | 1000,1200,1500 | 2 | 1.One side adhesive,the other side with aluminum foil; 2.One side with aluminum foil; 3.One side with adhesive 4.No aluminum foil or no adhesive
Aluminum foil: silver color Adhesive:Acrylic |
12 | 1000,1200,1500 | 2 |
13 | 1000,1200,1500 | 2 |
15 | 1000,1200,1500 | 2 |
19 | 1000,1200,1500 | 2 |
20 | 1000,1200,1500 | 2 |
25 | 1000,1200,1500 | 2 |
30 | 1000,1200,1500 | 2 |
XPE foam with double sided Aluminum Foil:
Thickness (mm) | Width(mm) | Length(m) | Remark |
4 | 1200,1350,1500 | 20.22.25.40.50 |
1.Both sides in aluminum foil faced 2.R value ≥2,based on thickness 3.Emissivity≥90% or ≥95%,based on foil type. 4.Thickness,width and length can be customized by customer's
requests
|
5 | 1200,1350,1500 | 20,22,25,40,50 |
6 | 1200,1350,1500 | 20,22,25,40,50 |
7 | 1200,1350,1500 | 20,22,25,40,50 |
8 | 1200,1350,1500 | 20,40,50, |
10 | 1200,1350,1500 | 20,40 |
FAQ:
Q1:How Can I order?
You can send us inquiry by email or whatsapp— Input quantity, your
country,
The final price and shipping cost are subject to our sales
quotation
Q2:What are the differences between XPE and IXPE?
XPE is chemically cross-linked, with rough surface. IXPE is
physically cross-linked, with
smooth surface.
Q3:Is XLPE foam recyclable?
Due to it is crosslinked and close cell, it is hard to recyclable.
But the wasted pe foam could be reused again, like to be remade
to be mattress, underlay, furniture filling etc
Q4:Does your foam work with adhesives?
Our foam does work well with adhesives. PE foam tape is one of the
foam application
