What is a lamp?Now more and more attention to the promotion of their products.From day to night.You can see pictures everywhere during the day.But at night, because of our limited vision, we could not see the paintings clearly, so there appeared a kind of frame with a lamp inside the painting, and the picture outside was called a lamp piece.It is different from the lamp cloth hanging outside.It's not the same as normal gum
Types of lamps:
The use of the lamp can be divided into two categories: slide and advertising lamp box;From the material use of the lamp piece, there are transparent lamp , backlit film , positive film, such as outdoor lamp .
The material of lamp pieces: acrylic, transparent PET, white background PET and other common lamp pieces are available in the market. What kind of lamp pieces customers choose is mainly decided by their use environment and use.
The following highlights are PET positive film
PET positive film
Digital blowtorch is a kind of lamp in recent years. It is a kind of lamp made by high-precision commercial printing equipment, which is different from the laser lamp made by large-scale film developing equipment.The normal blowtorch pieces are coated with transparent PET or white PET, and the base material thickness is generally divided into 100, 125 and 175 microns.
[equipment type] at present, there are mainly three types of equipment to make digital lamp pieces, one is EPSON's micro-jet is pigment ink, the other is HP's thermal foaming printer, and the third is specially for outdoor weak solvent printer.These three have their merits according to their USES and characteristics.
[resolution] the resolution of the current commercial equipment can reach up to 2440*2440ppi, which can fully meet the current customer's picky requirements. It seems to be the limit of this kind of output equipment, and the basic resolution of the original expensive laser lamp chip is the same.
[cost] at present, if all imported raw materials are used, the cost per square meter should be close to or more than 100 yuan/square meter.If it is a cheap alternative ink, the cost should be around 30 yuan/square meter with low-end consumables, but the quality is far different.Technical key lights are required to carry out color management, according to their own equipment and specific each kind of consumables to make a detailed color management, it is best to have a special RIP server, professional RIP software.Management and no management effect gap is obvious, even if the exact same equipment and supplies are a world of difference.
Backlit flim
Backlit flim is transparent PET, coated with two layers of coating, the first layer for color layer, the second layer for ink absorption layer.The material is stiff and elastic;In the use of backlight, uniform light, there is a good hiding power, not through the outline of the lamp tube;The printing picture is exquisite and exquisite, with 100 /m PET as the base material. The unique technology makes the product have the characteristics of no crimp, brighter color and lower price after lighting.Can be widely used in indoor light box advertising window, advertising pictures and so on.
PS lamp
PS lamp, also known as organic lamp, is made of polystyrene, and is pressed on the basis of organic plate by introducing advanced technology and production equipment.PS lamp thickness: 2, 2.5, 3.0, 3.5, 4 Length: 1830 mm, 2440 mm Width: 1220 mm Color: transparent, milky white, blue, green, tawny, black Special specifications (length, thickness, width, color) can be customized PS light piece features pervious to light is good, need less light intensity, good natural energy saving province electricity acid-proof alkaline, better than other materials products, life at least thirty years of plasticity, the model change is big, processing and convenient performance of light weight, more reduced the colorful buildings and support load, high brightness by other materials cannot match light weight, easy to handle, simple construction can be recovery rate is high, for the metropolis increasingly strengthen environmental protection consciousness.
Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent
