ows5 series Ning'er town polyurethane insulation board supplier

ows5 series Ning'er town polyurethane insulation board supplier by a double-sided flexible surface material and polyurethane foam by special one-time continuous production from the production line, was a sandwich structure. Double-sided non-woven fabric is specially treated to ensure good adhesion between layers; an intermediate polyurethane insulation board PU rigid polyurethane foam insulation layer using advanced mixing and fabric technology, cell fine, uniform density, strength and insulation guarantee reliable performance . Product advantages low thermal conductivity. ows5 series Ning'er town polyurethane insulation board supplier thermal conductivity of ≤0.024W / m? K, is a very good building energy-saving materials, has excellent thermal insulation properties. In the same insulation effect, 25mm thick rigid polyurethane foam Warner insulation, the insulation effect is equivalent to 40mm thick EPS, 45mm thick mineral wool, 140mm thick cork, 380mm or 860mm thick concrete thick common brick, insulation thickness reduction of about 40% compared with EPS. 2. insulation, water, noise. Ows5 series Ning'er town supplier of polyurethane insulation board insulation Langfang Owens produced water uptake is very low, the experiment showed that each additional 1% v / v moisture content, its thermal conductivity is increased by only about 3%. Also, because ows5 series Ning'er town polyurethane insulation board supplier with excellent insulation closed cell structure, so that it has excellent sound insulation, can provide a comfortable, quiet indoor environment. 3. The self-adhesive power. Langfang Owens production of rigid polyurethane foam with a variety of materials of cement, steel, clay, asphalt, wood, glass, plastic and other direct bonding, without any adhesive bond strength greater than compared with the same insulation material The rupture strength of its own, fully meet the technical requirements of external wall insulation project. The physical and chemical stability. Polyurethane rigid foam material to a wide temperature range, long-term use at -50 ℃ -150 ℃ environment, short-term use temperature can reach 250 ℃, and foam will not produce any damage. ows5 series Ning'er town supplier of polyurethane insulation board insulation physical and chemical properties is very stable, once the reaction forming insoluble in most solvents, from exhaust gas and industrial gas effect, does not rot, anti-plastic, corrosion, odorless, non-toxic . 5. excellent fire performance. Rigid polyurethane foam can reach for higher building insulation materials fire performance requirements, namely B1 or B2 level of the building material flammability standards, and rigid polyurethane foam rendered inert during combustion, fire surface carbonation, no melt The burning material, thereby inhibiting the spread of fire, which is also higher than wood ignition. By the China Academy of Building Research on fire the town ows5 series Ning'er supplier of polyurethane insulation board wall insulation system made of fire experiments showed that: polyurethane external wall insulation system does not pass the fire in the fire burning, the flame retardant can fully meet building external walls of fire standards. 6, the polyurethane sheet has excellent insulation properties, achieve the same insulation requirements under, can reduce the thickness of the external structure of buildings, thereby increasing the indoor area. 7, resistance to deformation, not easy to crack, finishes stable and safe. 8, ows5 series Ning'er town polyurethane insulation board supplier material porosity structural stability, is essentially closed-cell structure, not only excellent thermal insulation properties, and freeze-thaw resistance, sound absorption or. The average life expectancy rigid polyurethane foam insulation structure, under normal use and maintenance conditions, can reach more than 30 years. 9, a comprehensive cost-effective. While the rigid polyurethane foam material is priced higher than the unit price of other traditional insulation materials, but the increased costs will be offset by a significant reduction in heating and cooling costs. We have the spirit of production excellence, distribution honest and trustworthy, warm and thoughtful service purposes and to assist partners in a successful career achievements in their careers so Founding Spirit, to provide customers with superior quality and service. The product page link: http: //www.owsbwb.com/