The word "environmental protection" has become the consensus of people's decoration in home furnishings. Many consumers pay great attention to environmental protection indicators when choosing wall paints, floors, wallpapers, tiles and other decoration materials. However, in the renovation of the ubiquitous adhesive, its environmental protection is easily overlooked, unqualified adhesives often become the home decoration pollution of the "invisible killer."
In general, any non-metallic material that can adhere a material to the surface of another material and achieve certain physical and chemical properties can be called an adhesive. Adhesives used in decoration can be divided into the following categories according to their performance, characteristics and specificity:
(1) White latex
It is mainly applied to the bonding of wood keel bases, wooden bases and finished wooden surface laminates. It is also suitable for wall wallpapers, plastering of wall surfaces and increasing the strength of gels. The main component of white latex is a vinyl acetate monomer polymer that can be emulsified in water.
White latex is glued by evaporation of water, and the operation is relatively simple and safe. The curing speed is faster at room temperature, the bonding strength is better, and there is basically no expansion and contraction, the bonding life is longer, and the bonding is elastic.
(2) 108 glue
108 glue 107 gel upgrade product, is a polyvinyl alcohol reaction synthesis of water-soluble colloid, this colorless and transparent new building materials, low formaldehyde content, good bonding properties, strong binding ability, anti-bacterial anti-aging .
108 glue is suitable for affixing wall and floor tiles in indoor normal temperature environment, and can also be used for wallpaper paste. However, the grass-roots should be compact without floating ash. If the wall surface is loose or smooth, an interface agent is required for interface treatment.
