Phenolic Foam Boards Insulation 20CM for wall

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Closed cell phenolic foam is used extensively in the building industry for a number of application areas including roofing, cavity board, external wall board, plaster board dry linings systems, floor insulation and as sarking board. Phenolic foams offer significant advantages over other insulation materials which are summarised below. A range of phenolic foam boards is available to suit most new buildings or refurbishment applications.


Phenolic foam boards can be used in many fields of constructions such as: Petrochemical    Powerstation    Construction  Fire protection  Food and beverage
Heating and ventilation   Roof insulation  HVAC systems Ship building
. A top facing is then introduced and the product then goes through a heated conveyor press and heated ovens and is then cut to the required size. Phenolic foam products with Agrément certification are available for roofing, cavity board, floor board, dry lining, external wall board and sarking board.



Space saving: the exceptionally low thermal conductivity of closed cell phenolic foam boards means that appropriate insulation efficiency can be achieved with the thinnest possible material. This can be a significant advantage in building regulations, for example, in plaster board dry lining systems where internal room space is maximised and in cavity wall applications where the building envelope thickness is minimised.


1) A new type of environmental protective plastic materials instead of woods and steels.
2) It is a flexible, economical, extremely versatile PVC-U sheet.
3) The fine cell structure and smooth surface finish makes it the preferred choice of professional printers and sign makers.
4) Light-weight, anti-flaming.
5) Alkali &acid resistance, moisture proof, water-proof, good heat preservation, sound insulation, shock absorption and so on.
6) The board can be filmed or printed colorfully
7) It owns many ways of processing such as nailing, sawing, planning, cementing, jointing and so on.


1) Wall cladding & partitioning
2) Hygienic cladding
3) Decorative cladding
4) Temporary partitioning
5) False ceilings
6) Moulded panels.


Rock Wool are widely used in public, commercial and residential buildings as well as industrial plants, for applications such as roofing, external wall, partition wall and floating floor to provide fire protection, thermal insulation, acoustic control and condensation control.

Phenolic Foam Boards Insulation 20CM for wall

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Q:Roofing the top of the extruded polystyrene insulation board generally how much weight ah?
Metal hose is an important connection in engineering technology, from the corrugated flexible tube, mesh sets and joints combined. China in 1993 issued a national standard "corrugated metal hose general technical conditions" (GB / T-93). Metal hoses are made of austenitic stainless steel or according to the material required by the user. It has excellent softness, corrosion resistance, high temperature resistance (-235 ℃ ~ + 450 ℃), High pressure (up to 32MPa), in the pipeline can be connected in any direction for temperature compensation and absorption of vibration, reduce noise, change the direction of media transmission, to eliminate the pipe or between the pipe and mechanical displacement between equipment, Lan metal corrugated hose for a displacement, vibration of the various pumps, valves and other flexible joints is particularly applicable. Metal hoses use two kinds of bellows, one is a spiral corrugated tube; the other is a ring bellows. Spiral bellows The spiral bellows is a tubular shell with a corrugated spiral and has a helix angle between adjacent two corrugations. All corrugations can be connected by a helix. Ring bellows Corrugated tube is corrugated closed ring shaped tubular shell, wave and wave from the ring ripple in series. The ring bellows is machined from a seamless pipe or welded pipe. By the processing mode, compared with the spiral corrugated pipe, the length of a single tube is usually shorter. The advantage of the ring bellows is good elasticity and small rigidity. If you need to provide detailed advice, please call 0317-, Xinlong bellows will be happy to serve you.
Q:Electric heating in the construction, why should the polystyrene foam hard insulation board laying in the smooth structure of the surface?
Building safety production management issues, please choose the answer (multiple choice)
Q:Why extruded board (XPS board) is the best insulation board material
Should belong to the template and support system. Full scaffolding is generally used for single-storey building, hall and other high-rise, large building between the top of the building decoration. By the pole, cross bar, bracing, scissors and other components.
Q:What is the difference between an extruded board and an XPS extruded board?
What is the form of this, and you want to be on the scene to be helmet helmet helmet gnome insects rhinoceros kitery to be set. But single, double row scaffolding with a high degree of single-row scaffolding should not exceed 24M, double row scaffolding erection height can not exceed 50 meters, more than 50 meters high double scaffolding should be double pipe, sub-unloading, sub-erection and other measures The "Technical Specification for Safety of Fastener Steel Scaffolding" JGJ130-2011
Q:How to distinguish between good and bad insulation board insulation board
Your main source of high temperature in the room is the west of the glass and the south of the window you can in the west and south from the glass 20_50 cm hanging curtains so much of the heat was blocked the roof available 60 * 60 gypsum board ceiling that Economic effect and good ceiling 15-18 yuan per square
Q:What is the difference between extruded polystyrene board and XPS insulation board?
Is a normal phenomenon, frost in the frost when the frost, and a temperature probe.
Q:Roof insulation layer is extruded polystyrene foam plate how set the amount of set
Use the wall connection, set the location, the number of construction sites in accordance with the development of specific programs to determine. But also must meet the "construction of fastener type steel pipe scaffolding safety technical specifications JGJ130-20 lack of reminders of the United States and the United States and the United States and the United States and the United States and the United States, Note: . different erection mode, different height, the vertical spacing, horizontal spacing, each wall with a specific coverage area requirements. . pay attention to the standard is JGJ130-. do not use JGJ130-2002 old standard, the old and new standards on the wall with a little different provisions.
Q:Extrusion insulation board b1 and b2 grade fire resistance how to distinguish?
Mainly for insulation to reduce heat loss. So use a good insulation material insulation. Hope it helps you.
Q:Steel plant wall plug color steel tile, the glass glass inside the glass, hanging in color steel, how construction? How is the cost associated with a single sandwich panel?
Extrusion insulation board b1 and b2 grade fire resistance distinction is as follows: b1 level from the fire choking level, that is, after leaving the fire automatically extinguished, or 10 seconds off. B2 level for the slow combustion level, that is, after the fire will not be larger, and the drop will not ignite the filter paper;
Q:Sound insulation and polystyrene insulation board which sound insulation better?
Can be considered ultra-fine inorganic fiber spraying, this insulation material is sprayed up, not limited by the shape of the building, the speed is still fast

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