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China, Chinese Insulation Rigid Foam Polyisocyanurate Roofing Board PIR/PF Wall Panel Polyurethane Panels Phenolic Foam1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Heat Insulation MaterialThermal Insulation CoatingPhenolic Foam BoardPhenolic Panel
Jinan United Perfect Building Materials Corporation
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Product Description Phenolic insulation board Double sided aluminum foil exterior wall foam thermal insulation Phenolic fire-proof boardPhenolic Foam board is manufactured from phenol formaldehyde resin, and is available as an open or closed cell product. The boards usually come with a foil facing on one or both sides. Phenolic board has the feature ofgood flame retardant, effective thermalinsulation, better sound absorption properties, sanitary, beautiful and morden, light weight, easy to install, long service life,etc.It is much less combustible than other rigid insulations. It should be protected from prolonged exposure to sunlight andwater.Phenolic alluminum coated foam board has the feature ofgood flame retardant, effective thermal insulation, better sound absorption properties, sanitary, beautiful and morden, light weight, easy to install, long service life,etc. It is much less combustible than other rigid insulations. It should be protected from prolonged exposure to sunlight andwater. ADVANTAGE:1,Low weight - weighs up to 75% less than mineral fibre insulated galvanised sheet - this makes it ideal for refurbishment projects, where existing building structures have insufficient load capacities for new service loads. 2,Faster installation speeds - low weight ductwork fabricated in sections up to 2.95 m long, single-fix installation and no need to install insulation as a second operation, reduces project scheduling periods for insulated ductwork. 3,Space saving - typically saves up to 150-200 mm in a single dimension, since the space required to manually install a separate layer of insulation around the ductwork is eliminated - this allows ductwork to be installed flush to ceilings, walls and floors, as well as to surfaces within confined enclosures. 4,Installed cost savings - reduced labour and materials, including fixings and first level support members, can provide an ideal value engineered ductwork solution without compromising performance - over 15% less expensive. 5,Low air-leakage - rates can be reduced to a fraction of those typical of rectangular sheet metal ductworkPhenolic foam board for HAVC Duct InsulationIt is designed for use in building services / HVAC applications. It is suitable for both new build and retrofit projects in the residential, commercial, institutional, light industrial and leisure sectors. Moreover, it is especially suitable for use in non-ferrous applications and on high specification projects where non-fibrous insulants may be preferred. Hvac Air Duct Foam Board It is recommended that ductwork fabricated .Phenolic foam panel is used for operation as supply, return, fresh and exhaust air ductwork for heating, ventilation and air-conditioning systemsPre Insulated Duct PanelseriesAluminum foil laminated phenolic board has been widely used in the construction of industrial builgings. It has been widely welcomed by the engineering design units, construction units and end users. It has been widely welcomed by the engineering design units, construction units and end users.Q WHAT LAMINATION WAYS DO YOU USE?A: We have plastic extrusion, glue laminations with our accurate machines & professional technics to control the good quality. The lamination way is according to customer's requirement or our rich experience.Q CAN I ORDER PERFORATED & PRINTED PRODUCTS?A: Yes, PERFECT can perforate its full line of insulation facings & arrange printing for foils. Perforations are available in the following options: Full coverage where 100% of the exposed surface is pin perforated. This is designed for application where the facing is typically not laminated to the fiberglass. Pattern or "Channel" perforated to allow for easy laminating. This technique allows the facing to be laminated to fiberglass with no adhesive bleed through.Q WHAT IS THE MAXIMUM INDOOR HUMIDITY THAT AVOIDS MOISTURE PROBLEMS?A: The maximum recommended continuous indoor relative humidity (RH) varies from 30% to 45%, depending on geographic location.General guidelines by region of the country can be found here. An engineer should be consulted to determine the correct HVAC design for a specific facility.Q WHAT HAPPENS WHEN A FACING BECOMES WET AFTER INSTALLATION?A: Typically, insulation facing will not be affected by limited exposure to water if allowed to fully dry. Prolonged exposure to water can potentially result in a loss of certain physical properties.Q WHY DO YOU OCCASIONALLY EXPERIENCE STAINING OF FOIL FACED INSULATION?A: Improperly ventilated bags are the primary cause of staining. Black or brown staining is caused by extended exposure to moisture on the surface of the foil. Potential sources of moisture are: Adhesive used to laminate the facing to fiberglass,Improper job site storage, Exposure to curing concrete, Daytime/nighttime temperature changes
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