Aluminum Cladding for Pipe Insulation

Quick Details:

  • Package: Plastic & Carton packing, In wooden or steel pallets.
  • Most common used alloy: 1060, 3003
  • Thickness: 0.4-1mm
  • Delivery time: 7-10 days
  • Payment terms: TT, LC, Westunion, Bitcoin, Trade Assurance

aluminum cladding for pipe insulation smooth plain finish

Aluminum cladding for pipe insulation is a durable metal jacket applied over thermal insulation on pipework to protect against moisture, mechanical damage, and UV exposure. EcoIn manufactures aluminum cladding for pipe insulation in alloy 1060 and 3003, 0.4–1.0mm thick, in smooth, stucco embossed, and corrugated finishes — with or without a polysurlyn moisture barrier.

There are 8 series of aluminum alloy, from 1xxx to 8xxxx. Most common used alloy for insulation is 1100, 1060, 3003, 3105 and 5005. 3003 is better in anti-rust performance than 1060.

Aluminum jacketing is available in Smooth, Stucco Embossed, Corrugated (cross-crimped) finishes, with or without moisture barrier (craft paper and poly surlyn).

Standard Sizes

Thickness(inch) Thickness(mm) Width(mm) Length(m) Suggested Application
0.016 0.4 914, 1000, 1219 30, 60, 90, coil or sheet OD below 36”(914mm) insulated lines
0.020 0.5 914, 1000, 1219 30, 60, 90, coil or sheet OD below 36”(914mm) insulated lines
0.024 0.6 914, 1000, 1219 30, 60, 90, coil or sheet OD  36”-8′ (914mm-2.43m) insulated lines&equipment
0.032 0.8 914, 1000, 1219 30, 60, 90, coil or sheet extra-thickness applications: tank head covers, special fabrications
0.040 1 914, 1000, 1219 30, 60, 90, coil or sheet heavy mechanical applications
0.050 1.2 914, 1000, 1219 30, 60, 90, coil or sheet flat ducts, precipitators, high-wind areas

Remarks: Other sizes available upon request.

Chemical Composition

Alloy Si Fe Cu Mn Zn Mg Ti Cr Other Elements  AL
Each Total
1060 0.25 0.35 0.05 0.03 0.05 0.03 0.03 – 0.03 99.6min
1100 Si+Fe=0.95 0.05-0.20 0.05 0.10 – – – 0.05 0.15 99.0min
3003 0.6 0.7 0.05-0.20 1.0-1.50 0.10 – – – 0.05 0.15 reminder
3105 0.6 0.7 0.30 0.30-0.80 0.40 0.20-0.80 0.10 0.20 0.05 0.15 reminder
5005 0.3 0.7 0.20 0.20 0.25 0.50-1.10 – – 0.05 0.15 reminder

EcoIn Plain aluminum sheet has below features:

  • Light weight: Aluminum is about 1/3 weight of iron or steel, making it easier to handle and less expensive to ship

  • Strong: the tensile strength can be 85-120Mpa, and can satisfy most of insulation jacketting needed.

  • Corrosion resistant: they do not rust

  • Easy to fabricate & assemble

Ecoin aluminum sheet can be used as:

  • Aluminum Jacketing is recommended for HVAC, Insulated Piping, Tanks & vessels less than 8 feet in diameter.

  • Deep corrugated sheets are recommended for diameters greater than 8 feet.

  • Chemical Plants & Refineries: Distillation columns, tank farms, fractionation units, cokers and ethylene production units.

  • Paper Mills: Chemical storage tanks, breechings and ducts.

  • Steel Mills: Pickle acid tanks, oxygen production units, fuel oil and tar storage tanks.

  • Miscellaneous: Power station, Food processing plants, LPG storage units, LNG storage units, sewage and waste water treatment plants.

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Aluminum Cladding for Pipe Insulation – FAQ

Aluminum cladding for pipe insulation is a protective metal jacketing applied over thermal insulation materials on pipework to prevent moisture ingress, mechanical damage, and UV degradation. EcoIn supplies aluminum cladding for pipe insulation in alloy 1060 and 3003, conforming to ASTM B209 and ASTM C1729. According to Wikipedia on aluminium cladding, aluminum jacketing remains the most widely used protective wrap for pipe insulation systems globally due to its low weight, corrosion resistance, and recyclability.

aluminum cladding for pipe insulation

What alloys are used in aluminum cladding for pipe insulation?

EcoIn aluminum cladding for pipe insulation is produced in alloy 1060 and 3003. Alloy 1060 (99.6% pure aluminum) provides excellent corrosion resistance at an economical price, suitable for most HVAC and process piping. Alloy 3003 contains 1.2% manganese for higher tensile strength and anti-rust performance, making it preferable for offshore installations, coastal environments, and chemical plants where mechanical demands are greater.

Standard thicknesses for aluminum cladding for pipe insulation range from 0.4mm to 1.2mm, with most common gauges at 0.4mm, 0.5mm, 0.6mm, and 0.8mm. Roll widths are 914mm and 1219mm (36-inch and 48-inch). Coil and cut-to-length sheets are both available. Lighter gauges suit smaller-diameter pipes; heavier gauges (0.8–1.0mm) are specified where high impact resistance is required, such as floor-level or traffic-exposed pipework.

EcoIn aluminum cladding for pipe insulation comes in three standard finishes: smooth (plain), stucco embossed, and corrugated (cross-crimped). Smooth is the most widely specified for straight pipe runs. Stucco embossed increases surface rigidity and improves aesthetics. Corrugated provides additional mechanical strength at elbows and bends. All finishes are available with or without a polysurlyn or kraft-paper moisture barrier backing for outdoor or high-humidity environments.

EcoIn aluminum cladding for pipe insulation conforms to ASTM B209 (aluminum and aluminum-alloy sheet and plate) and ASTM C1729 (standard specification for aluminum jacketing for mechanical insulation). Each shipment is accompanied by a mill test certificate (MTC) verifying chemical composition and mechanical properties. Products can also be supplied to EN 485 for European projects.

Standard lead time for aluminum cladding for pipe insulation is 7–10 working days from order confirmation. Minimum order is 500 kg. EcoIn accepts TT (telegraphic transfer) and LC (letter of credit). Goods are packed in wooden pallets with plastic wrapping for moisture protection. EcoIn has supplied aluminum cladding to power plants, LNG facilities, refineries, and commercial HVAC contractors in over 30 countries.

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