Closed-cell polyethylene foam board foam board caulk seams sealing plate joints closed-cell polyethylene foam board foam board panels caulk seams sealing seams board is the board of a new joint sealing materials, 13663286655 by Chinese Academy of Sciences, Ministry of Transportation and other units repeatedly tested, and its performance compared with the wood, cork, rubber, asphalt, closed-cell polyethylene foam board in foreign countries has been widely used in highway, bridge expansion joints, flyovers, highways, airport runways, land bridge, underpass, subway, bridge balk wall joints, road side slope, embankment slope protection and other concrete projects and joint sealing materials, plant moisture brakes, cooling towers, buildings and other projects in concrete joints, swelling seam sealing materials and concrete roads, viaducts, culverts tunnels, airport road, dams and other water conservancy electricity concrete slope protection works. Closed-cell polyethylene foam board foam board caulk seams seam sealing plate board sub-type L-1100 and L-600-type two varieties, including L-1100 type suited to do ordinary cement pond drains seam sealing plate, L-600 model because it is hard, suited to do the dam cement seam sealing plate. Closed-cell polyethylene foam board foam board caulk seams seam sealing plate board Features: 1, low density, light weight, response rate, large retractable strength, look for the honeycomb holes evenly distributed, with independent bubbles structure. 2, the surface low water absorption, good anti-permeability. Instead of the traditional three oil four felt, asphalt, cedar wood panels and other materials. 3, acid, alkali, salt, oil, organic solvents, corrosion, excellent anti-aging properties. 4, when the temperature is not flowing, not brittle at low temperatures. Resistant to high temperature + 80 ℃ ~ -45 ℃ not flowing, no distortion, no rattle, long service life. 5, environmental protection products, simple construction, seepage, leakage and good effect. Product Applications: closed-cell polyethylene foam board foam board caulk seams seam sealing plate plate can be widely used rivers, channels, dams, ports, docks, underground cave Chung, airports, bridges, slope protection, underground engineering, municipal a variety of concrete highways and other projects seams sewn up. 4, hydropower, thermal power; a concrete highway expansion joints of the joint board; 2, bridge joints sealing plate; 3, hydraulic dams, retaining dam, stilling ridge, slope, retaining walls blocking the expansion joint board engineering, water tower bottom seam sealing plate; 5, building settlement joint, sealing plate frame structure; 6, Living with water and sewage treatment plants pond sealing caulk board; 7, runways of joint board; 8, ports, terminals, the seams of the concrete slab; 9, tunnel, tunnel concrete slab over the water of the joints; 10, subway, underpass concrete sealing seam panels. Product Usage: This product can be used with the construction of polysulfide sealant with using a variety of methods. Vertical, horizontal, upright seam joints and other special use closed-cell polyethylene foam board: former board specifications (1200 ~ 1400) × (2000 ~ 2600) × 50mm, according to user needs can be arbitrarily added to produce different 5-50mm The thickness of the plate, strip, sheet cutting error is within ± 0.2 to ± 1 range. King County Extension of Rubber Products Co., Ltd. Tel: 0318-2119256 Mobile: 13663286655 Contact: Yanjing Li-mail: tuodaxiangsu@163.com QQ: 78644862 Welcome to inquire the price of closed-cell polyethylene foam board