Main features:
It has the advantages of soothing aging, resistance to sudden temperature change, anti-corrosion, cold and heat resistance, high bearing capacity, high pressure bearing, and good tensile properties; It is not easy to deform, damp proof, slow vibration, absorb noise and have good insulation after loading. It is easy to install and can be hammered without special installation tools.
cement The high-temperature and fire-resistant anchor nails used in the industry are made of chromium, nickel and titanium.
External wall insulation Nails are mainly used in the external wall insulation system Insulation board The plastic expansion heat preservation nails are divided into various specifications according to the thickness of the heat preservation layer, and are widely used in building decoration. Thermal insulation nails are widely used in the thermal insulation layer of buildings. It can ease aging, resist sudden temperature change, prevent corrosion, cold and heat resistance; High bearing capacity, high bearing capacity and good tensile performance; It is not easy to deform, moisture-proof, vibration mitigation, noise absorption and good insulation after loading, so it is easy to install. The insulation nail is used to fix the insulation board to wall A special kind of engineering plastic expansion nail on the. The heat preservation nail is composed of three parts: one is the sleeve made of nylon; The second is the galvanized steel screw in the sleeve; The third is the nylon disc in front of the casing (used to cover the insulation board). Its length varies according to the thickness of the insulation board. It is widely used in anchoring of wall insulation houses. Galvanized screws solve the corrosion problem very well, with good durability, low heat transfer performance of nylon material, no cold bridge in winter, and energy saving.
