Best exterior phenolic insulation board Kang Jie company for the best exterior phenolic panel Phenolic insulation board

Best exterior phenolic insulation board for Kang Jie company / Tel: 18031698777; Contact: Mr. Ma; Website: www.lfkjbw.com ventilation Materials Co., Ltd. Langfang Kang Jie always been to "honesty, quality first, technology leading, well-known brand "for the purpose, as always, to provide phenolic composite panels, a grade phenolic insulation boards reliable products, perfect service! If you need to know the details of phenolic insulation board professional manufacturer, specializing in the production of phenolic board, the best exterior phenolic insulation board, please contact us! We will be happy to provide you with the best quality service! Best exterior phenolic insulation board for Kang Jie company / Tel: 18031698777; Contact: Mr. Ma; Website: www.lfkjbw.com ventilation Materials Co., Ltd. Langfang Kang Jie always been to "honesty, quality first, technology leading, well-known brand "for the purpose, as always, to provide phenolic composite panels, a grade phenolic insulation boards reliable products, perfect service! If you need to know the details of phenolic insulation board professional manufacturer, specializing in the production of phenolic board, the best exterior phenolic insulation board, please contact us! We will be happy to provide you with the best quality service! Refractory phenolic foam without adding any flame retardant, the oxygen index can be as high as 40, it is a flame retardant material class A2. High density inorganic filler phenolic foam oxygen index of 60-70, the combustion level can reach A grade, phenolic resin molecular structure of carbon atoms in a high proportion of foam surface can be formed to meet fire when carbon graphite layer structure, effective protection the internal structure of the foam material side when the fire burn, the temperature on the other side will not rise too high, do not spread, when the flame is removed, the fire goes out automatically. When the bubble by the flame, due to the presence of the graphite layer, surface drip, no curling, no melting phenomenon, almost smokeless when burned. Phenolic foam was measured at 1000 ℃ flame temperature, anti-flame capacity of up to 120min. Therefore be applied in the refractory plate can be made of phenolic foam firewalls and fire doors. The use of phenolic foam insulation material insulation, chemical resistance insulation material, widely used in construction, petrochemical, food, transportation and other industries. It does apply to hotels, apartments, hospitals and other senior building exterior insulation panels, interior ceiling linings, roof insulation panels, energy-saving effect is extremely significant. Insulation used in refrigeration, cold storage and cold petrochemical, engineering and other heat pipes, heat networks and equipment are the undisputed comprehensive advantages. Phenolic foam by pipeline corrosion insulation materials, water-absorbent overcomes slag wool, glass wool insulation materials is large, poor insulation effect and weaknesses of the moist areas not suited to low temperature, for heating centers, phenolic Foam insulation materials provide an ideal heat pipe network, you can use a lower temperature loss, transmission distance farther. Air-conditioning duct system of insulation material has the following requirements: thermal conductivity, low density, fire performance, high temperature, non-toxic, does not produce toxic gases in case of fire, low smoke density, there is a certain degree of mechanical strength and beautiful, cheap and easy construction. Phenolic foam material is consistent with the above requirements. General air conditioning system, into the return air temperature of about 100 ℃, delivery, return water temperature between about 5-60 ℃, therefore, the choice of phenolic foam for insulation is appropriate. For heating, the gas temperature no higher than 150 ℃, plumbing temperature no higher than 110 ℃, with phenolic foam for insulation fully meet the requirements, and other materials on certain issues. For example, rock wool and glass fiber insulation materials in use for some time in the future will be to reduce the size, and also moisture absorption, affect the insulation effect. Western Europe and Southeast Asia and other countries, on the roof and ceiling insulation material, the use of phenolic foam panels, thermal insulation effect than ordinary roofing materials 2-3 times; phenolic foam sheet composite of other surface materials can be used cold storage compartment and floor and wall, phenolic foam with iron, aluminum, etc. made of sandwich plate under the floor of the building, not only excellent flame retardant insulation, also retains the strength of the metal material; abroad also serves as trucks, ship fire insulation material, widely used in fire wall, the wall construction field operations, steel quick villas and roofing materials. Sound-absorbing material with a low-density phenolic foam, glass wool sound absorption coefficient, second only in the high frequency region, close to the rock wool insulation board, but better than other foam. Because of its light, moisture, bend deformation characteristics, widely used as walls, exterior composite panels, suspended ceiling, mezzanine bus, is a promising construction and transportation sound-absorbing material. Flowers spent mud mud using special low degree of phenolic resin, the choice of an anionic surfactant, adding a foaming agent, a dye, a curing agent additives batchwise casted, block cutting process, can produce a density 25 ~ 35kg / m3 of natural color, green, brown, blue and other colors of the foam block. The use of phenolic foam brittle and give its full water absorption after making a wide range of applications on the flower market flower arrangement mud and soil cultivation. The flowers inserted fully absorbing phenolic foam to extend the life of flowers, landscaping and appreciate the effect extend flower or flower baskets, fresh flowers for long-distance transport of more special value. The most important feature is the high-temperature phenolic resin temperature resistance, even at very high temperatures, but also to maintain the stability of its structural integrity and dimensions, for this reason, a phenolic resin was only used in some high temperature areas , such as refractories, friction materials, adhesives and casting industry. Phenolic resin adhesion is an important application as a binder. Phenolic resin is a versatile, with a wide variety of organic and inorganic fillers can be compatible with the substance. Properly designed phenolic resin, wetting very fast, and after cross-linking can be abrasive, refractories, friction materials and bakelite provide the required mechanical strength. Heat resistance and insulation properties of water-soluble or alcohol-soluble phenolic resin phenolic resin is used to impregnate paper, cloth, glass, asbestos and other similar substances, as they provide mechanical strength and insulation properties. Typical examples include laminated electrical insulation and mechanical manufacturing, clutch plates and car filter with filter paper. High char yield at a temperature of about 1000 ℃ under inert gas conditions, the phenolic resin will produce a high carbon residue, which is conducive to maintaining the stability of the structure of the phenolic resin. This characteristic phenolic resin, it is also an important reason for the refractory areas. Low smoke and low toxicity compared to other resin systems, phenolic resin system has the advantage of low smoke and low toxicity. In the case of combustion, with a scientific formula to produce the phenolic resin system, it will slow the decomposition of hydrocarbons, water vapor and oxygen compounds. Smoke produced during the decomposition of a relatively small, relatively low toxicity, these features make the phenolic resins are suitable for public transport and very strict security requirements in areas such as mining and construction industries. Anti-chemical crosslinking phenolic resins can resist decomposition after any chemical substance. Such as gasoline, oil, alcohol, ethylene glycol, and various hydrocarbons. Phenolic foam properties of these phenolic resin has excellent properties, it is used as the exterior insulation and fire insulation materials possible. Hublot cooperation with major universities and research institutes, proposed the development of a lightweight and efficient flame retardant insulation materials, to address fire safety issues EIFS fundamentally. First, the design and modification of the resin, developed energy used for exterior insulation phenolic foam with modified phenolic resin; and then modified phenolic resin foam that conducted independent research and development as the main material, foaming process, through various modified, improved their brittleness, dusting and high water absorption and other shortcomings, so that the performance indicators are able to meet the requirements of exterior insulation and finish systems. Flame retardant to non-combustible phenol radical molecules are good absorbers in the pyrolysis process, from the broken bridge methylene radicals produced quickly absorbed phenol molecules, tissue reaction to proceed, phenolic foam fire burning under conditions of surface structure of carbon effectively prevent the spread of flame, protecting the foam body structure; when combustion does not shrink, no dripping, no melting, no distortion, does not have a flame spread, and its oxygen index up to 50, by resin improvements and Add other additives during the foaming process, the combustion can be achieved grade A standard. Anti-flame penetration phenolic foam under the direct flame action surface carbon deposition, foam substantially retained, but the surface layer of graphite foam layer effectively protects the foam structure layer. Phenolic insulation closed cell foam having a uniform fine structure, low thermal conductivity, only> 0.022-0.040, which polyurethane foam insulation performance considerably better than polystyrene foam heat eventually cured phenolic foam has includes several phenol ring and a methylene bridge connecting structure, thermodynamics shows that methylene bridge is connected to one of organic connections affected by temperature, the minimum most stable, which makes the phenolic foam has excellent thermal stability, long-term use at 130 ℃, short-term resistance heat 200 ℃. Low toxicity and low smoke phenolic molecules only hydrogen, carbon and oxygen atoms, in the pyrolysis can produce a product hydrogen, carbon and oxygen, in addition to a small amount of CO, there are no other toxic gases. The maximum smoke density phenolic foam combustion (SDR) no more than 5, smoke density polyurethane foam (SDR) 74 is quite low compared to. Strength wide temperature range of phenolic foam obvious affected by temperature, shrink does not occur at low (or even -196 ℃), the cold crisp, its mechanical strength is essentially the same, in the case of continuous force of 130 ℃ can be kept at room temperature 90% strength. Anti-corrosion chemical control can be a strong base erosion, the phenolic foam capability almost all inorganic acids, organic acids, organic solvents and salt erosion. Long-term exposure to the sun, no aging, compared to other insulation materials, longer service life. Waterproof moisture phenolic foam has a good closed-cell structure, low water absorption, strong anti-vapor permeability, condensation does not occur when cold. Unified national sales hotline: 18031698777 Materials Co. Langfang Kang Jie ventilation; fax 0316-3281789; 0316-3281789 phone; 18031698777 Sales Manager; Maming Chang manager mailbox; hbkjbw@126.com Website; www.lfkjbw.com Address; Hebei Province Langfang city of the county Economic Development Zone Address Town Tanzania; route Beijing-Tianjin-Tanggu high-speed or direction --- Beijing high-speed Beijing-Tianjin high-speed G2 G3 (Jinan straight direction) ---- Hebei Qingxian outlet off and then 20 km turn left northbound direction of the outer ring road that is to Tianjin Jin Jing Jin Cang enter the high-speed toll - Qingxian exit and turn left off the northbound 20 km to Jinan direction that is the Beijing-Shanghai high-speed Beijing direction - Texas - Cangzhou - Green County exit and turn left off the northbound 20 km to the best that is exterior phenolic insulation board