Luminous paint contains a large number of luminous crystals. This luminous material stores energy in a special form when exposed to light. When exposed to dark conditions, luminous paint emits absorbed energy at low frequency and visible light. , Thus forming a kind of luminous phenomenon. Although there are lights everywhere, luminous paint also has its uses. For example, when the room is out of power or in a dim place, the luminous paint brush is used to remove the sign of the safety exit to play a protective role.
Handicrafts, parks on both sides of the road, both sides of the runway, the middle of the road, scenic spots and other roads or signs; mainly used in construction, decoration, advertising, traffic signs, artificial landscapes, can also be used as illuminated signs for hotels, shopping malls and special occasions.
1.Primer coating:
Because the color of luminous paint is generally light, it is not easy to cover the substrate. Therefore, it is recommended that customers make a layer of white primer so that the luminous paint is covered on it so that the luminous effect can be truly reflected. For general substrates, such as iron plates and cement walls, a one-component primer can be used directly. However, if the substrate is a relatively smooth metal surface such as stainless steel, aluminum alloy, galvanized sheet, etc., it is recommended to use a two-component white primer to enhance its adhesion. The reference technical parameters are as follows:
Mixing ratio of one component: white primer: thinner = 1: 0.15
Construction method: air spray, spray gun aperture: 1.8 ~ 2.5mm, spray pressure: 3 ~ 4kg / cm2
Dosage: Primer cypress road can spray about 3 square meters
Matching coating: apply directly on the surface of the metal that has been surface treated.
2. Reference data for luminous paint finish coating:
Single-component mixing ratio: Stir evenly and spray directly.
Construction method: air spray, spray gun aperture: 1.8 ~ 2.5mm, spray pressure: 3 ~ 4kg / cm2;
Dosage: rough surface 3-4㎡ / kg; smooth surface 5-6㎡ / kg;
Aging: 6-8 hours;
Matching coating: The topcoat is sprayed after 2 hours of spraying the primer.
This product is flammable. It is strictly forbidden to put fireworks or fire into the fire during construction. Wear protective equipment. The construction environment must be well ventilated. Avoid inhalation when working.