luminous details

Luminous with strong absorption - STORING - light-emitting ability , by absorbing ultraviolet light or visible light , so the conversion of light energy stored in the lattice , but also in the dark energy into light energy and light.
The new luminous materials compared photoluminescent films light-emitting ZnS series of luminous , with a stable chemical properties , high conversion efficiency phosphorescent light-emitting , non-toxic , harmless, non-radioactive, production process and no harmful substances .
Luminous powder as an additive in a variety of uniform transparent medium , and used in many different luminous skilled art, to form a coating , ink, plastic ,glow in the dark stone, paper , film , glass, ceramics , printing paste , absolute security is applied to consumer goods, such as: clothing, footwear, stationery , clocks , switches , signs, fishing gear, decorations, crafts and sports , in the architectural, transportation of military facilities , fire emergency systems, such as : Import and Export logo , escape , rescue line indicator has a good effect .

fluorescent leak detection application analysis

Phosphor mainly used bag leak detection, leak detection equipment , leak detection pipeline leaks , leak detection circuit is smooth, the machine detects whether the line break. Phosphor good heat resistance : maximum temperature of 600amp # 176C, for a variety of high temperature processing treatment . Good solvent resistance , acid , alkali, high stability .
Phosphor plastic injection and extrusion of application : A. suitable for all kinds of plastic such as PE, PS, PP, ABS, acrylic, urea , melamine , photoluminescent paint , the fluorescent color . B. recommended dosage of 0.05% to 0.5%, typically 0.05-0.1 %. C. Mixture should add a certain percentage of additives to enhance its stability and oxidation resistance. Application phosphor coating and screen printing inks are : A. inorganic phosphor is dispersed in paints and inks, coatings and are not dissolved in the ink . Epica phosphor is dissolved therein. B. can be used in oil and water-based paints and inks are . A transparent neutral or weakly basic resin (pH 5-7 most suitable quality ) should be used. Recommended dosage of 2% to 3%. C. suitable for all types of printing ,glow in the dark stone printing , gravure and letterpress printing. D. Background printing is recommended to use a white or light-colored , the color change can increase the degree of difference . E can be mixed with a dye or pigment , with a greater variety of color changes . F. printing different material, should be the appropriate choice of paint or ink substrate.

Decorative gravels glow in the dark

Glow in the dark stone is made from glass and photoluminescent powder produced by our own factory, radioactive and toxic free. After ten minutes of absorption of natural light,it can give off identifiable natural fluorescence in the dark or at night for the next 8 to 10 hours.And this absorb and emit light process is repeatedly.Our goods is Non-toxin, Harmless, Non-radiation, Eco-friendly.The decorative gravels are applicable to scenic spots, City Park, home balconies, courtyards, fountains, fish tanks, path, road, resin bound systerms,and any other decorative applications to beautify the environment.

The biggest advantages to incorporating decorative gravels into your landscape

To help you make the best decision here are three of the biggest advantages to incorporating decorative gravels into your landscape:

(1).Visual interest – Using decorative gravel and stones as a part of your landscape adds dimension, texture and color to your property. Not only does this attract the interest of visitors and passers-by, but it also will allow you to take more pride in your home.

(2).Reduced maintenance – When set into place, stone and gravel landscaping features will last for many years. Any area that is covered by stones will not need to be maintained through mowing, fertilizing, or the replacement of sod or mulch. In addition, gravel can be an excellent deterrent for weeds.

(3).Property value – Decorative gravel and glow in the dark stone will add curb appeal to your home, which means that the value of your property can actually be increased.

To choose different types decorative gravels

There are many different colors, shapes and textures of decorative gravels available and making a choice is mostly based upon personal preference. Most stones perform the same with slight variations. For example, smaller stones may tend to shift more in heavy rain. Also, all glow in the dark stone used as mulch tends to retain heat, which can reflect back onto the plants, causing them to dry out. For patios, crushed rock works better than rounded river stones and will not move underfoot as much. Crushed, gray rock or gravel is sharp and irregular and packs down well for driveways or for base rock under paths and walkways.Regional differences may affect the kinds of stone that are available to buy.River rock is rounded and smooth and works well for drainage.For walkways or animal runs, choose rounded stone that is softer underfoot.Volcanic rock is light, porous, packs down well and offers good drainage.Do not use limestone gravel around rhododendrons or acid-loving plants because it changes the pH level.

The composition of pebbles of decorative gravels and its performance

Originally, thick and big rocks, but after millions of years of rain erosion and each other between collide, decorative gravels became the pebbles in the dolphin rounded plain and simple and honest.

Cobblestone main chemical compositions are silica, followed by small amounts of iron and trace amounts of manganese, copper, aluminum, magnesium and other elements and compounds.

They themselves with different colors, such as red as the iron, the blue copper, purple for manganese, translucent yellow for silica gel chalcedony, jade color with green mineral and so on, glow in the dark stone due to the different kinds and contents of these pigment ions dissolved silica hydrothermal, thus showing the depth of shade, the changing color pebbles show black, white, yellow, red, green, green color.