What is the word luminous resin?
Resin LED word
First, the resin composition of luminous words
The word is a light-emitting resin shell, filled with raw materials, the light source of three parts. In which case some plastic (ABS) injection molding or metal (iron, stainless steel, titanium, etc.) welding molding; shell filled with liquid raw materials for the modified resin casting molding; light source is used in high brightness light emitting diodes (LED).
Resin filled with light-emitting materials to ensure that words cast shell and solid form, and the internal reflection of light to effectively avoid energy waste; filling materials to ensure the uniformity of light penetration and diffusion; light-emitting diode (LED) and circuitry installed in the bottom of the word fixed diode (LED) curing light through the resin produced after transmission, refraction, reflection, so as to achieve good dispersion, so that the process of light penetration in the resin to maintain the brightness and uniformity. The finished surface is smooth, structured, light-emitting surface and shell molding casting no stitching traces of uniform light emitting surface, colorful.
Second, the characteristics of the tree refers to the luminous words
Even - to the unique light absorption layer on the light transmittance of light, refraction, reflection effect, to ensure uniformity of the surface light;
Bright - emitting surface brightness can reach 500-1500Mcd (according to different colors);
Thin - layer-specific light absorption of light at a minimum distance of 20mm to achieve uniform optical effect;
Superfine - through sophisticated circuit design so that the minimum width font strokes up to 6mm;
Efficient - the lamp through the rational arrangement and font internal reflection of light to achieve maximum effective use of light effects;
Energy Conservation - The light-emitting diode (LED) as light source, and every single lamp power consumption is only 0.1W;
Safety - DC 12 V (DC12V) low voltage operation;
Longevity - A light-emitting diode (LED) 10-20 million hours of long life, give a full range of protection (IP68) - waterproof, dustproof, anti-static, to ensure the best working environment maximize LED lamp life;
Environmental protection - all anti-corrosion material application, no harmful gas evaporation.
Third, the resin will be used where light word?
Public stations, airports, terminals, hospitals, shopping malls and other public places of diversion, directional signs, emergency evacuation guide the identification, public transport stops, station name, logo, and other lines.
Commercial stores identification plaque, enterprises Office logo, brand name stores and counters trademarks, logos and so on.
Industrial plants, mining safety logo, corporate logo and other publicity.
Grades of civil building body, floor number, home decoration decorative lighting.
Resin, acrylic plastic characters luminous character and word differences:
1. Resin words can quintana light emitting words, the front LED does not light side characters
2. Do not need plastic machine, cutting plotter and other large equipment, reduce production cost of investment
3. Adjustable, and any color, some colors are not fixed
4. Is not required on the production site, 10 square meters can also be
5. The traditional production of multi-color plastic acrylic nesting need to make several sets of molds, the cost doubled. Nested multi-color light-emitting resins and the general character monochrome LED word production time and production cost is the same.
Fourth, the word luminous resin production methods and techniques of
1. Good font, good circuit layout.
Note: The line interface can be used with the glass mold glue or silicone seal, and must be sealed to prevent resin outflow.
2. With a good cast resin. 【3 copies of the copies of A + 1 B】 Note: The resin from the mold top surface of about 5mm or so to stop casting. Resin casting thickness of about 2cm or so. This layer is colorless and transparent casting casting layer. Can be called optical layer.
3. And other optical layer after curing, casting the second layer, 【A + B + dodging agent + paste or 3 copies of A + 1 copies of B + (A 2-3%) absorbed light dose + (A 0.5- 1%) for the second layer of resin paste】 system, this layer is cast over the entire matrix, called the uniform optical layer.
4. Natural temperature or heat cured to absorb light layer of curing is completed.
5. Repair irregularities.
6.'s Attention when making technical points:
1) The wall can be coated with reflective paint font, so that light emitted light reflects repeatedly inside the font, to avoid light losses.
2) the need to control the optical layer and optical layer of uniform thickness, the above mentioned is the thickness of 2.5cm--3cm thickness of the resin, luminous words. 3.A and B after being mixed must be used within 12 hours (the time will gradually thicken, if the feeling can be pouring viscosity, you can continue to use), if not discarded out of the deal Do not fall back to A or B,.
Resin LED word
Fifth, the word luminous resin production technology attention to detail
1. In the low temperature environment, the best A material needs only after heated to 50-60 degrees ratio, it is easy to operate and to ensure the best results.
2. Mix the two materials when the attention of AB is the weight ratio of (non-volume ratio), and the ratio to be accurate, otherwise it is probably a waste. This material can not be reused.
3. Stirring apparatus, weighing apparatus, mixed containers to be clean and dry.
4. Stirring in one direction when the need to stir (do not stir both positive and negative directions), as slow, not dramatic action, so in order to avoid too many bubbles.
5. Stir well and put it aside for 4-5 minutes after the casting.
6. Casting along the best time for a resin mixture into the slow corners, not Mengguan, this is to prevent the emergence of bubbles.
