25kg/M³ Aluminum Foil Composite Xpe Foam Polyolefin Insulation For HVAC Ductwork

The 25kg/m³ density XPE foam in this aluminum foil composite insulation is key to its performance in HVAC ductwork. This density balances lightweight flexibility with structural integrity, allowing easy installation on various duct shapes while maintaining a tight seal.​
Its closed-cell structure at 25kg/m³ offers optimal thermal resistance, curbing heat loss through ducts without adding excessive weight. The density ensures durability against wear during installation and operation, suitable for high-traffic construction sites.​
Applications span residential, commercial, and industrial duct systems. In homes, it stabilizes airflow temperatures; in offices/malls, it boosts HVAC efficiency; in factories, it resists minor impacts. This density makes it versatile—effective for both small ducts in apartments and large industrial ductwork, enhancing energy savings across settings.

XPE foam coated adhesive and aluminum foil:

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XPE foam with double sided Aluminum Foil:

FAQ:

Q1:What applications could the XPE and IXPE foam applied for?
A lot. Automotive NVH; PE foam tape; Building insulation; HVAC insulation; Electronic; Sports protection; Flooring underlay;etc.

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

Q5: Do you have fire retardant foam?
Yes, we have. UL94 HF-1; FMVSS302/ISO3795; BS476 Class 0