Embossed aluminum insulation jacketing roll for HVAC duct protection

Sistem Pengedaran Udara Bilik Bersih

Jaketing penebat aluminium

A formed aluminum outer cladding that protects duct insulation from impact, weather and maintenance traffic while preserving a clean metallic finish.

Durable Aluminum Protection
Moisture-Barrier Backing
Smooth or Embossed Finish
Formed for Ducts and Fittings

Permintaan sebut harga Semak imbas produk

Pengenalan Produk

Aluminum insulation jacketing forms the outer mechanical and weather protection over insulated ductwork. Flat sheet or coil is cut and formed around rectangular ducts, round ducts, elbows and equipment casings with overlapped seams oriented to shed water. A factory-applied polyethylene moisture barrier separates the metal jacket from wet insulation and reduces galvanic contact. Smooth, stucco-embossed or corrugated finishes are available, and banding or sealed sheet-metal fasteners secure the cladding without crushing the insulation beneath.

Ciri-ciri Utama

Lightweight aluminum protects soft insulation against tears, impact and routine maintenance contact.

Polyfilm backing separates the jacket from retained moisture and dissimilar metal surfaces.

Stucco embossing disguises minor handling marks and increases sheet stiffness.

Purpose-formed closures maintain coverage around elbows, access doors and irregular fittings.

Kebimbangan Produk Pelanggan

Protective cladding must keep water out without puncturing the vapor barrier or compressing the insulation it is intended to protect.

Maintenance activity tears exposed foil-faced insulation.Rigid aluminum cladding provides a sacrificial impact-resistant outer surface.

Rain enters upward-facing laps on an outdoor duct.Shingle-oriented overlaps and sealed top seams direct water away from the insulation.

Condensate trapped against bare aluminum causes corrosion staining.A factory-applied polyfilm moisture barrier isolates the underside of the jacket.

Tight bands compress insulation and create thermal bridges.Correctly spaced banding secures the jacket while preserving the designed insulation thickness.

Permohonan yang biasa

Outdoor insulated air ductsMechanical-room ductworkCleanroom ceiling service zonesProcess exhaust insulation protectionInsulated plenums and fittings

Parameter teknikal

Typical material ranges for aluminum jacketing used over HVAC duct insulation are shown below.

Bahan Teras	3003 or 3105 aluminum alloy sheet with optional polyfilm moisture barrier
Ketebalan Panel	0.4–1.0 mm aluminum cladding
Lebar berkesan	1000–1200 mm coil or sheet width
Panjang maksimum	3000 mm sheet length or continuous coil supply
Keluli Menghadapi Ketebalan	0.4–1.0 mm aluminum jacket in place of steel facing
Ketumpatan teras	Approximately 2700 kg/m³ solid aluminum
Kekonduksian Terma	Approximately 160–200 W/(m·K) for aluminum jacketing alloy
Kemasan permukaan	Smooth, stucco-embossed or corrugated mill-finish aluminum
Jenis Bersatu	Overlapped weather-shedding seam with bands, rivets or sealed sheet-metal screws
Penyesuaian	Boleh didapati berdasarkan aplikasi yang dimaksudkan dan persekitaran operasi.

Pilihan yang boleh didapati

Smooth or stucco-embossed finishPolyfilm moisture-barrier backingAluminum or stainless bandingPreformed elbow and access-door covers

Planning a Aluminum Insulation Jacketing specification?

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