Liquid nails

Adhesive bonding - perhaps the most widely used in everyday life. True, we have to be treated with some disdain: it is said, afraid of water, can not withstand a major effort, and technology use is not easy. But there are recent synthetic adhesives make change all that. We will talk about the so-called liquid nails. What is liquid nails? Adhesive bonding - perhaps the most widely used in everyday life. True, we have to be treated with some disdain: it is said, afraid of water, can not withstand a major effort, and technology use is not easy. But there are recent synthetic adhesives make change all that. We will talk about the so-called liquid nails. What is liquid nails? Liquid Nails, is a construction adhesive based on rubber and polymers for bonding of various building materials such as homogeneous and heterogeneous (polystyrene and concrete, for example). Adhesives "liquid nails" often go on sale in the cartridges capacity 310 ml. Just one drop of this glue is able to hold the ceiling up to a weight of 50 kilograms. Liquid Nails is ten times stronger than PVA. Durability of adhesive joints is large enough - 15 to 80 kilograms per square centimeter. The main advantage of liquid nails is that they are unlike ordinary nails are not maim cover, and do not rust. Everyone knows how it is unpleasant to the newly renovated apartment is screwed into the concrete wall screw for hours. Here you and help liquid nails. And not just here. In liquid nails broad specialization: they can stick wall and ceiling panels, wood, chipboard and fiberboard, gypsum board, various articles made of glass and metal, etc. This is not a complete list of materials for bonding which can use liquid nails as in combination with each other, and in other combinations, as well as use them to adhere to any surface, including rough and porous. However, nail nail strife. Before buying, carefully review the package. Under the definition of "liquid nails" hides a whole range of adhesives with a wide variety of technical properties. Some of them are designed mainly for plastics and can be used in dry conditions, others are not afraid of humidity and resistant to mold, others do not contain harmful ingredients, the fourth can be glued everything, a fifth have high strength and rapid. "Neutral" nails are prepared in an aqueous solvent. Breathe them no harm: water yet no one was poisoned. Water glue metals smear is not recommended and, in addition, they can not be used at low temperatures, but the nails on the organic solvents can be applied at sub-zero temperatures to the same seize them stronger. True hardy glue can not be considered environmentally friendly, in addition, for several more days, he keeps a sharp synthetic smell. Another factor that you need to pay attention to when choosing a brand of glue, this time, his grasp. Different modifications of the adhesive is different and can vary from 10-15 to 30-40 minutes. Complete polymerization of the glue depends on the modification of the adhesive, and from external factors, and typically ranges from 12 to 24 hours. Source: http://petroremont.narod.ru/text4_gvozd.htm