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Wholesale China Pre-Insulated Air Duct Panel Manufacturers Suppliers – Single Side GI Composite Phenolic Foam Insulation Duct Panel – ZDW
Description The embossed Galvanized steel phenolic air duct sheet is a new generation evolution product of traditional iron sheet air duct. The outer layer of the air duct board is made of galvanized embossed steel plate, the inner layer is coated with anticorrosive aluminum foil, and the middle is composited with phenolic foam. In addition to the advantages of traditional iron sheet air ducts of good rigidity and high strength, it also has the properties of flame retardant heat preservation,... -
Wholesale China Phenolic Pre-Insulated Duct Sheet Panel Factories Pricelist – Polyurethane (PU) Foam Pre-Insulated HVAC Ductwork Panel – ZDW
Advantage Light , fireproofing , not buring in the naked light ,smoke-free ,harmless ,no dripping , widely temperature used (-196~+200),have aquired National Fireproofing Materials Quality Supervation center GB8624-1997,firegroofing and non-combustible A standard ,certificate emission E1 standard(can be use in the room directly ),according with the green environmental protection requirements . Compared with traditional galvanized Iron ( steel metal) ductwork, PU Foam Pre-insulated Duct Panel ... -
Wholesale China 2 Inch Foam Insulation Manufacturers Suppliers – Modified phenolic fireproof insulation board – ZDW
Product Description Modified phenolic fireproof insulation board is a new generation of thermal insulation, fireproof and sound insulation material. The material has the advantages of good flame resistance, low smoke emission, stable high temperature performance, heat insulation, sound insulation, and strong durability. The material strictly controls the water content, phenol content, aldehyde content, fluidity, curing speed and other technical indicators of the phenolic resin to achieve outs... -
Wholesale China 1in Insulation Board Factories Pricelist – Modified phenolic fireproof insulation board – ZDW
Product Description Modified phenolic fireproof insulation board is a new generation of thermal insulation, fireproof and sound insulation material. The material has the advantages of good flame resistance, low smoke emission, stable high temperature performance, heat insulation, sound insulation, and strong durability. The material strictly controls the water content, phenol content, aldehyde content, fluidity, curing speed and other technical indicators of the phenolic resin to achieve outs... -
Wholesale China Fire Proof Wall Panels Factories Pricelist – Double-sided aluminum foil composite phenolic wall insulation board – ZDW
Product Description The double-sided aluminum foil composite phenolic foam insulation board is composited through a continuous production line at one time. It adopts the sandwich structure principle. The middle layer is closed-cell phenolic foam, and the upper and lower layers are covered with a layer of embossed aluminum foil on the surface. The aluminum foil pattern is treated with anti-corrosion coating, and the appearance is corrosion-resistant. At the same time, it has the functions of e... -
Wholesale China Insulated Ducting Boards Manufacturers Suppliers – Single Side GI Composite Phenolic Foam Insulation Duct Panel – ZDW
Product Description The embossed Galvanized steel phenolic air duct sheet is a new generation evolution product of traditional iron sheet air duct. The outer layer of the air duct board is made of galvanized embossed steel plate, the inner layer is coated with anticorrosive aluminum foil, and the middle is composited with phenolic foam. In addition to the advantages of traditional iron sheet air ducts of good rigidity and high strength, it also has the properties of flame retardant heat prese... -
Wholesale China Closed Cell Foam Insulation Sheets Factories Pricelist – Modified phenolic fireproof insulation board – ZDW
Product Description Modified phenolic fireproof insulation board is a new generation of thermal insulation, fireproof and sound insulation material. The material has the advantages of good flame resistance, low smoke emission, stable high temperature performance, heat insulation, sound insulation, and strong durability. The material strictly controls the water content, phenol content, aldehyde content, fluidity, curing speed and other technical indicators of the phenolic resin to achieve outs... -
Wholesale China Heating Duct Insulation Board Manufacturers Suppliers – Double Sides Aluminum Foil Composite PhenolicFoam Insulation Duct Panel – ZDW
Description The double-sided aluminum foil composite phenolic foam insulation air duct board is composited through a continuous production line at one time. It adopts the sandwich structure principle. The middle layer is closed-cell phenolic foam, and the upper and lower cover layers are embossed aluminum foil on the surface. The aluminum foil pattern is treated with anti-corrosion coating, and the appearance is corrosion-resistant. At the same time, it has the advantages of environmental pro... -
Wholesale China Concrete Insulated Panels For Exterior Walls Factory Quotes – Rigid PU Composite Insulation Board Series – ZDW
Product Description The rigid foam polyurethane composite insulation board is an insulation board with rigid foam polyurethane insulation material as the core material and a cement-based protective layer on both sides. It adopts continuous production equipment-secondary molding, which not only meets the high standards of building energy-saving insulation, but also enhances The stability of the system; the board has dual interfaces when it leaves the factory, which can effectively avoid the fi... -
Wholesale China Insulated Duct Board Panel Factory Quotes – Polyurethane (PU) Foam Pre-Insulated HVAC Ductwork Panel – ZDW
Advantage Light , fireproofing , not buring in the naked light ,smoke-free ,harmless ,no dripping , widely temperature used (-196~+200),have aquired National Fireproofing Materials Quality Supervation center GB8624-1997,firegroofing and non-combustible A standard ,certificate emission E1 standard(can be use in the room directly ),according with the green environmental protection requirements . Compared with traditional galvanized Iron ( steel metal) ductwork, PU Foam Pre-insulated Duct Panel ... -
Wholesale China Board Insulation For Duct Manufacturers Suppliers – Single Side GI Composite Phenolic Foam Insulation Duct Panel – ZDW
Product Description The embossed Galvanized steel phenolic air duct sheet is a new generation evolution product of traditional iron sheet air duct. The outer layer of the air duct board is made of galvanized embossed steel plate, the inner layer is coated with anticorrosive aluminum foil, and the middle is composited with phenolic foam. In addition to the advantages of traditional iron sheet air ducts of good rigidity and high strength, it also has the properties of flame retardant heat prese... -
Wholesale China PU Insulated Air Duct Panel Manufacturers Suppliers – Single Side GI Composite Phenolic Foam Insulation Duct Panel – ZDW
Product Description The embossed Galvanized steel phenolic air duct sheet is a new generation evolution product of traditional iron sheet air duct. The outer layer of the air duct board is made of galvanized embossed steel plate, the inner layer is coated with anticorrosive aluminum foil, and the middle is composited with phenolic foam. In addition to the advantages of traditional iron sheet air ducts of good rigidity and high strength, it also has the properties of flame retardant heat prese...