Experts recommend that environmentally friendly water-based paint waterborne paint | how to distinguish good or bad _ opal chemical water paint
by：Opal
2021-01-18
More and more as the dosage of the waterborne paint coatings, all sorts of water-based paint advertising also emerge in endlessly.
So, in many paint brands, how to choose appropriate oneself water-based paint?
Below, opal chemical paint experts action: environmentally friendly water-based paint how to distinguish good or bad, hope you can help to you.
how to choose the waterborne paint coatings
see aqueous solution in the first place. Water-based paint in storage after a period of time, can appear statified phenomenon, coating grain sinks and over a quarter in the upper form a layer of water solution. When the choice, we can see the liquid layer is colorless or yellowish, is clear and clean, no debris or rarely, this suggests that the coating quality is very good, and vice demonstrative coating quality not beautiful.
the water paint coating grain next fineness. We use to test a cup of clear water, apply a small amount of paint in the water, after churning gently, be like the water in the cup still on the bottom, coating grain is relatively independent in clear water, without agglutinate phenomenon, and grain size is even, explain coating quality is very good, and explain coating quality closes nevertheless, need not to be beautiful.
buy water-based paint to follow the following principles
due to a variety of adverse natural factors of erosion, coating is affected by the natural environment than the general decoration materials is more obvious. So, in the face of more than 100 kinds of coatings on the market at present, should follow the following principles when the choose and buy.
1. According to the building site selection. Different parts of water-based paint decoration and protection have different requirements, such as indoor metope USES water-based paint, proximity, people see clearly that the costumers, so for water-based paint adhesion, smooth texture, resistance to differentiation, permeability is good; Kitchen, bathroom, bathroom should have the performance of waterproof, mouldproof, easy rinse.
2. According to building structure. Different material, material for water-based paint coating have different requirements, concrete and cement mortar base should first selection with a polymer coating; Lime base priority choose pva coating; Wooden and metal priority at the grass-roots level to choose various solvent coatings.
3. According to building decoration time interval. Decorate the interval time long, should choose the durability good water-based paint coating; Interval shorter, can choose coating of poor durability.
how to choose the waterborne paint coatings
see aqueous solution in the first place. Water-based paint in storage after a period of time, can appear statified phenomenon, coating grain sinks and over a quarter in the upper form a layer of water solution. When the choice, we can see the liquid layer is colorless or yellowish, is clear and clean, no debris or rarely, this suggests that the coating quality is very good, and vice demonstrative coating quality not beautiful.
the water paint coating grain next fineness. We use to test a cup of clear water, apply a small amount of paint in the water, after churning gently, be like the water in the cup still on the bottom, coating grain is relatively independent in clear water, without agglutinate phenomenon, and grain size is even, explain coating quality is very good, and explain coating quality closes nevertheless, need not to be beautiful.
buy water-based paint to follow the following principles
due to a variety of adverse natural factors of erosion, coating is affected by the natural environment than the general decoration materials is more obvious. So, in the face of more than 100 kinds of coatings on the market at present, should follow the following principles when the choose and buy.
1. According to the building site selection. Different parts of water-based paint decoration and protection have different requirements, such as indoor metope USES water-based paint, proximity, people see clearly that the costumers, so for water-based paint adhesion, smooth texture, resistance to differentiation, permeability is good; Kitchen, bathroom, bathroom should have the performance of waterproof, mouldproof, easy rinse.
2. According to building structure. Different material, material for water-based paint coating have different requirements, concrete and cement mortar base should first selection with a polymer coating; Lime base priority choose pva coating; Wooden and metal priority at the grass-roots level to choose various solvent coatings.
3. According to building decoration time interval. Decorate the interval time long, should choose the durability good water-based paint coating; Interval shorter, can choose coating of poor durability.
