Phenolic board factory direct supply, fire phenolic insulation isolation with phenolic resin fire insulation board wall insulation Class A Fire Barrier, thermal conductivity 0.022 ~ 0.030w / (mk) specifications 1200 * 600, the flexural strength of 150 to compressive strength 1.05Mpa 200kpa phenolic foam plate board is a thermosetting phenolic resin. Phenolic board factory direct supply, fire phenolic insulation isolation with its lightweight, fireproof and met the fire is not burning, smoke-free, non-toxic, non-drip, temperature around the -60 ℃ ~ 150 ℃, no shrinkage at low temperatures. Low thermal conductivity (can be less than 0.030w / mk), good insulation properties, and has a certain resistance to water and water vapor permeability, dimensional stability, changes in the rate of <1. And the chemical composition and stability, corrosion aging, Owens phenolic board factory direct supply, fire phenolic foam insulation isolate production process in line with international environmental standards, spilling gas is nontoxic, odorless, human and environment-friendly, in line with the national green environmental requirements. A phenolic board introduced phenolic board (Phenolic Foam Board) by phenolic board material, phenolic board material is a polymer organic rigid aluminum foam products, foam made from thermoset phenolic resin is widely used in developed countries. According to the statistics and literature, 40 percent of US fire insulation materials for phenolic resin; Britain, Western Europe, the Middle East provides new construction priority phenolic board insulation material; the construction sector in France, the Nordic region that only phenolic board insulation material with a more good fire resistance; Russia, Eastern Europe is also widely phenolic insulation board used in public buildings and high-rise buildings; Japan and even promulgated the "plastic phenolic board as standard building materials fire," the decree. Second, the phenolic board performance: phenolic board known as the "King of insulation material" reputation, is a new generation of thermal insulation materials fire. Phenolic board it has a lightweight, fire and met the fire is not burning, smoke-free, non-toxic, non-drip, wide temperature range. Phenolic board as a safe, new energy-saving green building materials, and its advantages have been recognized construction sector and public security fire department people. Three, phenolic board uses: 1) Phenolic Board in early rocket head insulation. 2) In recent years, widely used in high-rise buildings, transportation, ships, aviation and space technology. 3) areas of pipe insulation is also widely used in petrochemical and other phenolic board cut shell products. 4) composite products are used in building insulation works in large formwork system, a fire insulation systems, building integrated systems decorative wall insulation, fire doors sandwich, color steel sandwich board room and other areas. Fourth, the main technical parameters of phenolic board: ITEM UNIT Data Density kg / m3 ≥35 Width m 1.20 Thickness mm 20-100 Vertical Flexural Strength MPa ≥0.10 Water Absorption Rate% (V / V) ≤7.5 Thermal Conductivity W / (m K? ) ≤0.030 Dimension Change Rate 70 ℃, 48h% ≤1.0 Max Smoke Density 1.4 Oxygen Index ≥43.0 Shrinkage rate% ≤0.080 V. modified phenolic board technology to expand (a) phenolic board in recent years, the company is committed to product phenolic board The modification, and strive to improve the performance of phenolic board, improve product brittle defects. Phenolic board modified products modified phenolic composite plate is more common in phenolic composite plate surface or mesh mortar interface agent, not only to eliminate the shortcomings of the dregs of phenolic board, strength and toughness are significantly improved and achieved a Class A fire rating noncombustible standards. (B) Other notes (-196 ~ + 200 ℃), low temperature environment does not shrink, not brittle characteristics. Because phenolic board obturator rate, the low thermal conductivity (can be less than 0.030w / mk), good insulation properties, and has a certain resistance to water and water vapor permeability, is a good thermal insulation material, it is warm through refrigeration engineering ideal insulation. Since phenol having a benzene ring structure, dimensional stability, rate of change of <1%. And the chemical composition and stability, corrosion aging, especially the ability of organic solvents, acid, alkali corrosion. In the production process in the foam blowing agents do not have freon line with international environmental standards, and its molecular structure containing hydrogen, oxygen, carbon, when the pyrolysis gas spilled toxic, tasteless, the human body, are harmless to the environment, in line with the national environmental protection requirements. Therefore, phenolic board is ideal fire protection, thermal insulation, energy-saving, environmentally friendly and beautiful green insulation material. At present, the rapid development in the countries of phenolic foam, has been widely used in construction, defense, trade, storage, energy and other fields. US construction industry with noise insulation foam, phenolic materials accounted for 40%; Japan phenolic board has been established to promote the popularity of this new material association. Phenolic board or internationally recognized building in the ranks of the most promising of a new type of insulation material. Because this new material and phenolic board usually rely on adding flame retardant polymer resin materials have been essentially different, does not burn in the fire, does not melt, it will not emit toxic fumes, and a lightweight, non-toxic , no corrosion, insulation, energy-saving, noise, inexpensive, etc., and not Freon foam, no pollution, good processability, easy construction, and its overall performance is unmatched variety of insulation materials. Common in hotels, apartments, hospitals and high-rise buildings and other senior central air conditioning system insulation (advanced building central air conditioning system in Hong Kong in recent years has been most use phenolic board material). Refrigeration, cold storage and cold for petrochemical and other industrial piping and equipment insulation, building walls, exterior composite panels, suspended ceiling, acoustic panels, which are undisputed comprehensive advantages to solve other organic material fire performance is not ideal, large water absorption of inorganic materials, easy "condensation", the construction of skin itching and other issues, is the air conditioning system, the third generation of the best variety of electrical insulation materials. Sixth, China's main technical parameters: bulk density 40-100kg / m3; 20-200mm thickness thermal conductivity 0.022-0.030w / mk flammability rating B1-A2 smoke density rating <5 Operating temperature -196 ~ + 200 ℃, however, the current state around the ambiguous attitude of benzene board, Jilin and other documents are issued the permit to use, and the price of benzene board and phenolic board hundred times more than the difference, so absolutely can not monopolize the phenolic insulation market. Lignin modified phenolic fire effect is very good, made in Tianjin Fire window fire tests, 1000 degree heat after 40 minutes found no combustion phenomenon, and only the surface carbonation, no burning, from the fire self-extinguishing, no shade burn, burn process flue gas release less, odorless, non-drip, the real solution has been exterior insulation board fire and insulation problems, is a revolution in the wall material. A large number of acquisition and utilization of plant stalks, will directly increase the income of farmers, to solve some of the rural surplus labor force, directly contributing to rural economic development in the long term to protect and improve people's livelihood is significant! Seven, phenolic board Features: 1, insulation effect: The Foam way completely independent closed-cell foam, its thermal conductivity is only 0.038w / mk, only good insulation effect, but the advantage is more prominent cold. 2, the construction is simple, fast: the construction of the pipe insulation board or directly on the required insulation package objects can be glued together. 3, long life: because of its excellent weather resistance, corrosion resistance, impact resistance, stability of the structure of the material life than conventional insulation materials. 4, low cost integrated insulation: with this material, although one-time high, phenolic board but its long life, does not require frequent replacement, only to save material costs, but also save a lot of labor costs. And because of good insulation, cold effect, energy conservation is a long-term savings. Its comprehensive insulation costs less than other insulation materials instead. 5, to prevent condensation: This material is a closed cell structure, which is to rely on gas rather than closed cell polyethylene insulation materials to achieve thermal insulation. It has excellent resistance to water vapor permeability. Phenolic board formed vapor barrier built-in compartment, which is the insulation layer is vapor barrier, no separate vapor barrier. Dampness factor μ value is far greater than other insulation materials. Can effectively prevent condensation phenomenon. 6, fire performance: This material is not only the production but also the production of ordinary type flame retardant (oxygen index ≥27), flame retardant type (oxygen index ≥32) are two high-grade must meet fire protection requirements of different insulation materials. This product is toxic smoke and the existing foam insulation materials and similar products in the minimum. 7, weather resistance: This material is due to the high degree of crosslinking, good stability, artificial ultraviolet irradiation 300 hours, no change in the surface, long service life. 8, corrosion resistance: This material is resistant to many chemicals, after soaking the basic shape and not cracked, which can be widely used in chemical pipelines, tank insulation. 9, low temperature resistance: Under strong low temperatures, this material does not destroy the structure, no distortion, no cracking. 10, non-toxic: This material does not have any toxic substances. Decompose at high temperatures, it does not produce harmful gases. 11, cushioning: This material is its impact resistance, cushioning best for other insulation materials. 12 Other advantages: beautiful, a variety of colors to choose from; easy processing, easy and other composite materials; soft and smooth, feel good; light as cotton. Eight, phenolic board applications: 1, petroleum, chemical, power, food and pharmaceutical equipment and piping insulation industry. 2, train, automobile, shipbuilding, aircraft and other means of transport and refrigerated trucks insulation, sound-absorbing and damping materials. 3, office buildings, hotels, apartments, roof, walls, central air conditioning and other building industry, insulation, sound absorption, sound damping material, as well as doors and windows stretch of road materials and sealing materials. 4, precision instruments, packaging materials, home decoration and other light industrial applications as well as in sports, life-saving supplies. Nine, phenolic board material performance table (Ⅲ grade flame retardant, for example) Property Unit Test method PE45 ||| RE30 ||| PE15 ||| expansion ratio of the density of 453,015 kg / cm2 JISK6767 22 ~ 24 33 64 anti- Tensile Strength kg / cm2 JISK6767 1.7 3.1 7.7 Elongation at break% JISK6767 220 250 400 Tear strength kg / cm2 JISK6767 0.9 1.5 3.0 Compressive strength (25%) kg / cm2 JISK6767 0.34 0.55 1.4 Compression set (25%)% JISK6767 7.0 2.1 1.7 Heating dimensional change (70 ℃)% JISK6767 -1.4 -1.0 0 Thermal conductivity kcal / m.hr. ℃ GB3399-82 0.029 0.030 0.039 Water absorption (24hr) g / cm3 GB3399-82 0.0012 0.0007 0.0010 vapor permeability g /m.hr.mmHg JISK0208 2 × 10-6 retardant properties through recipe index adjustment of up to 32,500 hours of light oxygen aging constant tensile strength, elongation at break decrease (about 10%) Operating temperature range -100 ℃ ~ + 105 ℃