用于屋面、墙面、设备、管道保温绝热工程。
项目 | 密度 | 导热系数 | 抗压强度 | 抗折强度 | 质量含水率 |
单位 | kg/ m3 | W/m.k | Mpa | Mpa | % |
指标 | ≤350 | ≤0.087 | ≥0.4 | / | ≤ 10 |
规格 | 板、管、块任意加工 |
适用于常温以上650℃以下屋面、墙面、设备管道、加热炉等绝热保温工程,屋面保温工程,可将预制板平铺在屋面上,用水泥砂浆嵌缝,做好通风道、排气、再做水泥砂浆找平层、防水层。墙面施工首先在砖墙面上用水泥砂浆粉光,再以1:3水泥砂浆预制板满缝粘贴在墙面上,再粉光表面装饰层。
产品易吸水、堆放露天要做好防雨工作。运输轻搬、轻放、堆高小于2米,严禁人踏、物压。
INSULATION PRODUCTS OF CEMENT EXPANDED PERLITE
Used in wet-keeping and heat insulation project in surface of room, wall, equipment and pipe.
Item | Density | Coefficient of heat conductivity | Compression strength | Bending strength | water |
Unit | kg/ m3 | W/m.k | Mpa | Mpa | % |
Target | ≤350 | ≤0.087 | ≥0.4 | / | ≤ 10 |
Specif-ication | Sheet, tube, block as required |
The product is suitable for heat insulation of roof. Wall, equipment, piping and heater, etc with a temperature between ambient and 650℃ inclusively. For the roof, lay the prefabricated sheet on the roof. Caulk the joint with cement mortar, make air vent and vent the air before making cement mortar first, then paste up the prefabricated sheet edge-by-edge on the wall with 1:3 cement mortar as binder. After that make the decorative layer.
The product is susceptible to absorb the water, therefore, it is necessary to take measure to provent the goods, if stacked in the open, form the rqain. Mandling with care, stack not higher than 2 meter. Stepping on and pressing is strictly forbidden.