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Extruded board is a new type of insulation material in the building insulation industry, which is widely used in the construction industry. However, the quality and price of extruded boards in the market are very different, and many people do not know how to distinguish between high-quality and low-quality extruded boards. Now, Shandong extruded board manufacturers will introduce to you. 1. High quality extruded board has good thermal insulation performance. Extruded board is made of resin, Freon, hexabromo flame retardant and other components through foaming extrusion in the machine. This kind of board is made of continuous and uniform bubbles. The closed cell structure like honeycomb will not have any gaps at all, which can not only isolate the transmission of air, but also achieve thermal insulation effect

2017/04/19 17:28:18

Xps extruded board has the functions of heat insulation, waterproof and moisture-proof, light weight, high hardness, high compressive strength, sound insulation, etc. Depending on these effects, xps extrusion board has many uses and is used in various fields. 1. It is used for building foundation, exterior wall and roof, heat preservation, waterproof and moisture-proof. The building foundation is prone to moisture and water seepage after a long period of time. The unique closed hole structure of the extruded plate can better prevent moisture penetration, protect the building foundation and extend its service life; The xps extruded board is light in weight and has the effect of heat preservation and heat insulation. when used on the external wall of a building, it can effectively delay the change of indoor and outdoor air temperature difference, and keep warm in winter and summer

2017/04/13 15:12:41

There are many specifications and models of extruded boards in general, but the models are not complex. If the difference in thickness is excluded, then there are only a few specifications and models of thermal insulation extruded boards. Extruded boards for exterior walls, extruded boards for roofs, mattresses and mattresses for indoor use as floor mats, including thermal insulation boards specially used for floor heating, are 1.2 m * 0.6 m in length and width. If there are no special requirements, this is a unified model, unless in the process of installation and use, which corner or piece of the wall needs to be cut apart. The 1.2m * 0.6m board is easy to transport and install. The length width ratio is 2:1, and two boards can be assembled

2017/05/10 13:48:39

XPS extruded board is processed and produced by the extrusion process of polyphenyl material. The board produced is honeycomb shaped closed cell structure, which is impermeable to air and water, so it has good heat insulation, waterproof and moisture-proof effects. In addition, XPS extruded board is a kind of board with light texture and high strength. According to the volume, a cubic meter weighs only about 30kg, but its strength reaches at least 250kpa, The higher one can reach 550kpa, which is an index that cannot be reached by ordinary plates. Ordering contact: Manager Ma; Tel: 13969460567 Because of the insulation, waterproof and moisture-proof quality of XPS extruded board

2017/05/10 13:50:21

What is the difference between polystyrene board and extruded board? These two kinds of boards are insulation boards, which are used for the external wall insulation of buildings. There are many materials used for building insulation, such as extruded board, polystyrene board, rock wool board, glass wool, polyurethane board, phenolic board, etc. But we often see extruded board and polystyrene board are compared together. Why? I think the key is that these two kinds of plates are both processed from the same raw material and have similar effects and uses. The raw material for processing and manufacturing these two kinds of plates is polystyrene, which is called PS for short in English. It is a colorless and transparent thermoplastic, that is

2017/05/19 14:43:56

There are many specifications and models of extruded boards, which have various thicknesses, unit weights and flame retardant grades. The price difference is mainly due to the influence of unit weights and flame retardancy. The extruded boards are calculated by volume, and the price is the same as that of flame retardancy, same unit weight and different thickness; According to the area, the price is different for the same flame retardancy, same unit weight and different thickness. The price is different according to the volume and square. The price of XPS extruded board per cubic meter volume under different flame retardancy and different unit weight is 27kg28kg29kg30kg31kg32kg33kg34kg35kgB1 level 35035036036037

2017/05/19 14:43:07

Extruded board (XPS for short) is made of polystyrene by foaming and extrusion processing. The finished product has a cellular structure. The closed cell rate is high in thermal insulation materials, and the weight is light. One cubic meter is only about 30 kg, and the compression level is high. It can reach more than 250 kpa. There is no problem when a four seat car is rolled, it will not be deformed, broken, and has certain toughness and strength. The honeycomb closed cell structure of XPS extruded board enables the board to have high thermal insulation, waterproof and moisture-proof, sound insulation and sound absorption effects. It is used for building external wall insulation, roof insulation, foundation waterproof and moisture-proof, cold storage construction, floor mats and other aspects. XP...

2017/05/27 14:06:54

How to install XPS extruded board in the construction of external wall insulation? At present, the extruded board for thermal insulation is a new type of thermal insulation building material that is widely used. The extruded board is recycled from waste plastics and then processed for use. It has a certain environmental protection. In addition, its thermal insulation, waterproof and moisture-proof properties can save energy, heating supply in winter and air-conditioning electricity in summer. XPS extruded board is widely used in building exterior wall and floor. How about the construction process of exterior wall extruded board insulation board? How to install extruded board insulation board during construction? The materials prepared before the construction of exterior wall extruded board include: interface agent, mesh cloth, etc

2017/05/27 14:08:44

1. Snap the control line. Snap the horizontal and vertical control lines, expansion line joints, decoration line joints, etc. of the external doors and windows on the wall according to the building elevation design and external wall thermal insulation technical requirements. 2. Hang a datum line. Hang a vertical datum steel line at the big corner (external corner, internal corner) of the external wall of the building and other necessary places. Hang a horizontal line at the appropriate position of each floor to control the perpendicularity and flatness of the extruded plate. 3. Prepare mortar. Prepare the high building adhesive and water in a ratio of 4:1. Mix it evenly with electric mixer. The amount of one preparation should be used up within one hour. The prepared materials shall be protected from sun and wind. Do not add water again after the operation time. 4. Paste turning package

2017/06/10 15:36:03

1、 The base course wall shall be treated. The wall must be cleaned and leveled. For the parts with pits and bulges, the pits shall be filled with cement and the bulges shall be removed. In order to increase the bonding force between the extruded board and mortar, special interface agent shall be painted on the surface of the extruded board. 2、 Prepare the materials, prepare the adhesive paste, mix the adhesive and water in the proportion of 5:1, put it for 5 minutes, and use it within 2 hours. In the construction process, not every piece can be made according to the standard size, so it should be equipped with electric heating wire to cut at any time to facilitate the construction of extruded boards. 3、 Paste the extruded board, conduct interface treatment on the extruded board of the external wall, and increase the adhesion

2017/06/10 15:38:34