New 1100/3003 Polysurlyn Aluminum Cladding Coil | China

New ZHAOYANG 1100/3003 Aluminum Cladding Coil with Polysurlyn Moisture Barrier

Overview

This new ZHAOYANG cladding coil comes in alloy 1100 or 3003, with a blue Polysurlyn moisture barrier bonded to the inside face. The barrier film is 76 µm (3 mil) thick and weighs 80 g/m². The coil is offered from 0.2 to 1.5 mm (0.008 to 0.059 in) thick, in widths of 914, 1000, 1220 and 1250 mm, with a smooth or stucco embossed finish. Jinan Zhaoyang Aluminium Industry Co., Ltd. supplies it from China.

Applications

The coil is made for metal jacketing over thermal insulation, especially on refinery pipework and storage tanks. The supplier also lists the chemical, marine, metallurgy, power generation and construction industries. The 1.5 mm upper thickness makes it an option where a heavier jacket is needed, such as on large tanks or exposed runs. It suits insulation contractors and jacketing fabricators, and stockists who want to offer both a 1100 and a 3003 option.

Specifications

Manufacturer: ZHAOYANG (Jinan Zhaoyang Aluminium Industry Co., Ltd.)
Model: 1100 H14/H24 (title also lists 3003)
Supplier code: A0003-3003Ps (shared with another listing)
Category: Aluminum cladding / jacketing coil with moisture barrier
Condition: New
Alloy: 1100 or 3003
Temper: H14 (H24 also shown in the model field)
Thickness: 0.2 to 1.5 mm (0.008 to 0.059 in)
Width: 914, 1000, 1220, 1250 mm
Surface: Smooth or stucco embossed
Moisture barrier: Polysurlyn (PSMB), three-layer film made of HDPE, Surlyn and LDPE
Barrier thickness: 76 µm (3 mil)
Barrier weight: 80 g/m²
Barrier colour: Blue
Protection: Plastic film covered
Supplied as: Coil, or rectangular sheet
Stated standard: ASTM C1729, Class A
Minimum order: 8 tonnes (see notes)
Lead time: 25 to 30 days for 20 tonnes, depending on quantity
Packing: Standard export packing
Location: Jinan, China
Price: On request
Listing ID: 775764188

Condition and seller notes

This is new mill coil. The supplier quotes a 25 to 30 day lead time for 20 tonnes and ships in standard export packing. It says production is checked with tensile, T-bend, impact and salt-spray testing, but no certificates are listed for this product. No warranty or returns terms are given. Buyers should agree warranty, mill test certificates and the exact alloy and temper with the supplier before ordering.

FAQs

Which alloy is this coil, 1100 or 3003?
The supplier offers both. The title names 3003 and 1100, and the model field shows 1100 H14/H24. Say which alloy you need when you request a quote.

What thicknesses and widths are available?
Thickness runs from 0.2 to 1.5 mm. The standard widths are 914, 1000, 1220 and 1250 mm.

What does the Polysurlyn barrier do?
It is a 76 µm (3 mil) three-layer polyethylene and Surlyn film bonded to the inner face of the coil. It keeps water off the metal and so reduces corrosion under the jacket.

What is the minimum order and lead time?
The stated minimum order is 8 tonnes. A 20-tonne order takes about 25 to 30 days, depending on quantity.