photoluminescent pigment Precautions

1 The pigment than significant, note the use of mixing .
2 should be stored in ventilated, powdered paint pigments , pay attention to moisture , failed to finish using a luminescent pigment should be noted sealed.
3 metallic materials have a greater impact on the luminescent properties, should avoid contact with metal.
4 luminous paint luminous packaging , transportation and storage :
5 Packing: waterproof plastic bags for packaging , plus desiccant ; packaging in cardboard boxes or metal pail, also according to luminescent sands requirements, the use of other forms of packaging.
6 Transportation: transportation to prevent mechanical impact , crush, keep the packaging intact , preventing the sun and rain , not allowed to handstand .

Photoluminescent Gravel paint spray use

1 spray -coated surface cleaning should be preceded , if not flat first surface repairs will drape smooth ; After Judai completely dry, and then pre- spray acrylic series white ( plain ) primer better.
2 level of demand for paint coating do luminous masterbatch the use of a large area of the spraying ( air spray gun is better ) .
3 Department of luminous paint case ( oil painting from dry ) , which contains a polar solvent blend of water-based paint in general and elastic coating paint fear of erosion of the suspect , as a precautionary measure before use in a small area or covert , please at the first trial .
4 When using an air gun spray, can be used directly without dilution or spray viscosity depending on the needs of discretionary masterbatch glow in dark( with bac or toluene may be ) , the amount of diluent should be added to ≦ 5% is appropriate, in order to avoid reducing their hiding .

The emission characteristics of the ink and the dark night of no

Luminous ink, its ordinary paints, inks, coatings formulated by mixing new products. The product has a light-emitting properties of the dark night and ordinary paint, ink does not have, glow in the dark stone made in the dark can be a long night and an automatic light, with good instructions and decorative landscaping effect.
Reconcile finished luminous paint, adhesive ink, paint products, particularly strong, with high heat resistance, wear resistance, applied to the surface all kinds of paper, textiles, wood, plastics, metals, ceramics and other materials of brushing, spraying, roller coating, curtain coating powdered paint pigments and other processes.
Luminous paint, ink, paint highlights in the series because of its environmental, energy, economic, security and other practical good performance in the combined effect can be in the commercial, civil decoration and transportation, military facilities, entertainment venues, public places, etc. aspects of the emergency instructions to build the system to open up a huge new market.

Luminous paint spraying

a. demand of paint for coating large flat area do not recommend the use of spraying ( spraying the air gun is better ) .
b. when using air spray gun , or can be used directly without dilution , as demand for discretionary add ornamental masterbatch spray viscosity (in bac or toluene may be ) , the amount of diluent should be added to ≦ 5% is appropriate, in order to avoid reducing their hiding .
c. luminous paint lines are ( from dry oil painting ) , which contains a polar solvent blend of water-based paint in general and elastic coating paint fear of erosion of the suspect , as a precautionary measure before use in a small area or covert , please at the first trial .
1 spray -coated surface cleaning should be preceded , if not flat first surface repairs will drape smooth ; After Judai masterbatch glow in dark, and then pre- spray acrylic series white ( plain ) primer better.
2 STORING luminous paint to make better , be sure to spray is recommended before spraying Acrylic Series White ( plain ) primer for the bottom .
3 After spraying the primer is completely dry , then spray luminous paint spraying , please be coated surface from 15-25 cm is appropriate, spray a thin layer of about 5-10 minutes or so and then be sprayed a second channel .

ZnS luminous powder luminous powder that is a short-acting

Features " comes and goes fast ," so-called " faster " refers to the light absorbing short time ( within 2 minutes ) and luminous masterbatch to light ( luminosity , the stronger the better ) ; " go" is the luminous short time ( a h ) .
Advantages : easy to express luminous effect , higher initial brightness. Disadvantages: luminous short time .
Long luminous powder : Features " slower , pigments in paint," the so-called " slower " refers to a long absorption time ( 8-15 minutes , depending on the intensity of light is different ) ; " go slowly " refers to light a long time ( more typically 8-14 hours ) . By the appearance of color, light color, brightness, luminous time , particle size , etc. There are many different levels and types .
Advantages : Long lighting time , high brightness , and practical. Cons: Slow performance luminous effect , luminous effect under weak light performance is not good.

Long-term use and the proportion of luminous afterglow

Long afterglow luminous use:
1 . Injection : press the proportion that good luminous body , adding an appropriate amount of paraffin oil ( diffusion oil can ) , into a paste, then pour weighed stir rubber compound glow in the dark material . There can be injection molded material : pp, pe, pvc, pu, ps, abs, tpr, eva, pmma, nylon. The more transparent plastic material , light the better , as far as possible with fluorescent toner toner , adding as little as possible ,
2 tone ink : that good luminous materials, transparent varnish, related auxiliaries stir evenly ( What varnish, what additives are different ) .
Use long-lasting afterglow Photoluminescent Gravel powder ratio:
1 . Injection : It is recommended 4-10 % , often 5-6 % , adjusted according to customer requirements .
8% brightness with good meal , the proportion of low concentration powder brightness.
2 . Transfer ink: recommended 40-60 % , often 50%.

Carbon black is able to control the curing reaction of polyester plastics

That is, the masterbatch can not participate in a variety of chemical reactions. Such as carbon black can control  ornamental gravel  reaction of polyester plastic , so you can not add carbon black pigment in the polyester .
Due to the high temperature plastic molding process , so should not break down color pigment in molding the heating temperature conditions. General inorganic pigments good heat resistance , poor heat resistance of organic pigments and dyes , this should be taken seriously enough variety in the choice of pigment .Dispersion of the pigment should be a good  photoluminescent pigment suppliers  . When pigment dispersed unevenly , it will affect the appearance of the performance of products ; pigment tinting strength is poor, will increase the amount of pigment material costs increased. The same pigment dispersion in various resins and color strength are not the same , so pay attention when choosing this pigment .