What is standard of heat preservation nail of exterior wall thermal insulation
heat preservation nail is insulation board fixed on the wall of a kind of special engineering plastic bolts. Of exterior wall thermal insulation for heat preservation nail is the anchor pieces, widely used in building decoration, wall BaoWenWu anchorage. By galvanized screws, nylon tube rises and the fixed wafers. Depending on the insulation layer thickness, cent is a variety of specifications. Exterior wall thermal insulation thickness using 8 * 8 cm 115 large anchors.
according to JG158 - 2004 external wall thermal insulation standards; JG149- 2003 'eps thin plastering exterior insulation system, standard, a single heat preservation nail by residual 0 or higher. 3 0 kn anchor pipe diameter. 7 - 0. 8 coefficient of thermal conductivity '0. 06 anchor nail outside dish; 50 mm of exterior wall thermal insulation for heat preservation nail is the anchor pieces, by galvanized screws, nylon tube rises and the fixed wafers. Depending on the insulation layer thickness, cent is a variety of specifications. Widely used in architectural decoration.
insulation nails, as a kind of use in certain anchorages of fixed on the wall thermal insulation materials used in construction has a lot of attention should be paid to the places, such as the construction must be determined before use to capture the number of thermal insulation nails, it chooses different construction site insulation nails, and the number is not the same as that should pay attention to, to pay attention to safety on the construction site, insulation nails should be placed in a box, if random pile may lead to inadequate insulation nails, when we want to ensure insulation nails fixed in place to prevent loss.
heat preservation nail is basically in the insulation of the building, its main function is fixed insulation board. It has a good anti-aging, temperature shock resistance, heat resistant to cold, high bearing capacity, tensile performance is good wait for an advantage, and not prone to deformation after loading, also has a shock, absorption and noise insulation, such as performance, and therefore many thermal insulation construction for the reuse.
outer wall heat preservation nail has a good anti-aging, temperature shock resistance and hardy heat-resistant properties, so whether it's summer or as a bitter winter, you don't have to worry about it will lose its effectiveness. It moistureproof and excellent performance, excellent thermal insulation performance is greatly guarantee the safety of the material, and slow the performance of vibration, so even if living in such an earthquake-prone area also need not worry about project quality.
the People's Republic of China Ministry of Housing and Urban-Rural Development in February 2012 issued new standards increase to a clear indicator of the added value of heat, heat preservation for outside dish for 60 mm. The new standard started on August 1, 2012.this website: https://www. 国会议员, insulationpins。 com/news/496。 HTML keywords: exterior wall thermal insulation nails, nail insulation heat preservation, heat preservation nail