The extruded board is made from polystyrene resin, supplemented by heating the polymer and adding a catalyst, to extrude a closed cell expanded rigid foam board. The extruded board has many characteristics and is a kind of environmentally friendly insulation material. low thermal conductivity and excellent performance are favored by many consumers and are widely used. So, what is the price of extruded panels? What are the performance characteristics of extruded panels?
1. Extruded panel price recommendation
1. Tianyun XPS 20mm 30mm extruded board, roof insulation board, heating mat, moisture-proof mat, free shipping, reference price 3.9 yuan.
2. Xiaoyu XPS extruded insulation board heating board insulation board roof exterior wall insulation material foam board, pricereference is 6 yuan.
3. Xiaoyu insulation board, XPS extruded board, roof insulation board, glass roof insulation, cement roof insulation floor heating board, the reference price is 25 yuan.
4. Basuch xps fireproof extruded board exterior wall roof insulation board floor mat treasure roof insulation benzene board insulation board, the reference price is 5 yuan.
5. Basuch xps extruded board exterior wall roof insulation board floor heating panel white crystal panel thermal insulation board floor mat treasure insulation board, the reference price is 12 yuan.
6. Floor heating insulation board, insulation board, floor heating environmental protection white crystal panel xps extruded board 20mm Jiangsu, Zhejiang, Shanghai and Anhui, free shipping, reference price 12 yuan.
2. Tip performance characteristicsto extruded
1. The extruded panel has excellent thermal insulation properties, high thermal resistance, low linearity and low expansion rate. Its structure has reached a closed cell rate. more than 99%, forming a vacuum layer to avoid air flow and heat dissipation, ensuring durable and stable thermal insulation performance. Compared to the 80% closed cell rate of polyurethane foam, its main advantage is obvious. Practice has proven that the thermal insulation effect of 20mm thick XPS extruded insulation board is equivalent to that of 50mm thick expanded polystyrene and 120mm cement perlite thick. This material is therefore currently the best choice for building insulation.
2. It has very good compressive strength. Due to the special structure of the XPS panel, its compressive strength is extremely highand its impact resistance is extremely strong. of 150~500 Kpa and above, can withstand the ground load of various systems and is widely used in geothermal engineering, highways, airport runways, square floors, large cold storages and insulation of interior decoration of vehicles.
3. Important parameters of thermal insulation materials are high-quality hydrophobicity and moisture-resistant water absorption. Once the insulating material absorbs water, its thermal insulation performance decreases. At low temperatures, the absorbed water easily freezes, destroying the structure of the insulating material, thereby reducing the pressure resistance and thermal insulation performance of the panel. Since the molecular structure of polystyrene itself does not absorb water, the molecular structure of the board is stable and has no gaps, solving the problems of water leakage, penetration, icing, condensation and other problems of other materials.
4. Lightweight and easy to use. The fully closed-cell foam chemical structure and honeycomb physical structure of XPS panel make it light and high strength, easy to cut and transport, and not easy to damage. and installed.
The above is the extruded board price recommendation and extruded board performance characteristics presented by the publisher. If you want to know the price and performance characteristics of extruded cardboard, you can refer to what the publisher presented to you. I hope I can help everyone.