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| Customization: | Available |
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| Color: | Blue |
| Material: | 1100, 1050, 1060, 3003, 3004, 3005, 3104, 3105 |
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Moisture Barrier (PSMB) is an engineered three-layer co-extruded film of polyethylene polymer with a total film thickness of 3 mils (76 μm). PSMB is factory heated and laminated to the inner surface of all types of metal sheaths for use as a mechanical insulator to help prevent pits, gaps, and current corrosion on the inner surface of the metal sheath and the underlying insulated pipe, tank, or equipment.
Polykraft consists of an isolated layer of one MIL polyethylene film with a protective layer of 40# original kraft paper. The sheath is attached to the full width of the metal by continuous lamination, by attaching the jacket to the water storage valve. Hydrate barriers are used to prevent moisture and corrosion from coming into direct contact with the metal sheath surface in the insulator and causing electrical common or chemical corrosion.
Features: Soft, plastic, and has very good usability. It is ideal for applications involving complex forming because it hardens more slowly than other alloys. It is the most weldable aluminum alloy, and the welding methods are various. 1100-grade aluminum is not heat-treated but is highly resistant to corrosion and is widely used in the chemical and food processing industries. Its surface is smooth, and beautiful, and can be used in the field of ornaments.Description
| Insulation material | Polysurlyn / Polykraft moisture barrier |
| Surface | Stucco embossed or smooth |
| Common Alloy | SS304 SS316L |
| Common Temper | H14,H18,H24 |
| Common Width | 100 - 1320mm |
| Common Thickness | 0.2mm - 2.0mm |
| Coil weight | 150-2500kg |
| Barrier thickness | 3 mils (76um) |
| Protection | Plastic film covered |
| Standards | ASTM B209 |
| Delivery | According your quantity, 20- 25 days of 20 tons for reference |
| Package | Standard export packing |
| Why to laminate moisture barrier | Why to emboss |
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1. Moisture barrier: polysurlyn. 2. prevent corrosion of the aluminum cladding. 3. protect the insulation material from physical damage. 5. damp proof and antiseptic role. |
1. increase strength, ductility, exceed lifetime. 2. better durability. 3. reduce rowing, rubbing, touching damage and waste. 4. no strong light reflection. 5. good vision effect. |
Product
Smooth flat surface ↓↓↓↓Embossed stucco surface ↓↓↓↓
1. HVAC, insulated pipes, tanks & vessels less than 8 feet in diameter.
2. Chemical plants & refineries: distillation towers, tank farms, fractionation units, coking units, and ethylene production units.
3. Paper mill: chemical storage tanks, breeches, and pipes.
4. Steel plant: Kimchi acid tank, oxygen plant, fuel oil, and tar storage tank.
5. Various: power plants, food processing plants, liquefied petroleum gas storage devices, liquefied natural gas storage devices, sewage, and wastewater treatment plants.
Packaging & Shipping
Standard seaworthy exporting packing with wooden carton and pallets.
1. Waterproof plastic and strong wrapping paper cover.
2. Metal belts baling and wooden pallets on the bottom. Also can pack as your request. And clear dimensions are calculated by your inquiry.
Shipping from Shanghai or Qingdao port usually, other main ports in China is available too.
300mm, 400mm, 500mm inner diameters for your easy usage.
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