Extruded polystyrene board is in the polymer resin by heating the mixture at the same time, the catalyst injection, extrusion and then extruded closed-cell foam continuity of the rigid foam board, for
Extruded polystyrene board is in the polymer resin by heating the mixture at the same time, the catalyst injection, extrusion and then extruded closed-cell foam continuity of the rigid foam board, for its in-house independent bubble-enclosed structure A high-resistance, low water absorption, moisture-proof, airtight, lightweight, corrosion-resistant, super-anti-aging (almost no long-term use of aging), and low thermal conductivity performance of environment-friendly insulation materials.
Extrusion is widely used in wall insulation board, flat concrete roof and steel roof insulation, low-temperature storage on the ground, the parking platform, the airport runway, highways and other areas of moisture-proof insulation, control of frost on the ground, the construction industry is the Wumart prices Lian, the quality of English insulation, moisture-proof material.