Talk about the problem of gold and silver imprinting

When gold or silver ink is printed on coated paper or whiteboard paper with strong ink absorption, the phenomenon of imprinting may occur if the ink is not handled properly. When lightly rubbed, gold powder or silver powder will fall off. According to the analysis, it is the strong ink absorption of the coated paper, or the excessive red oil in the gold ink. Because when the golden ink is printed on the paper with strong absorption, the linking material in the gold ink penetrates into the interior of the paper, so that the film forming material in the ink is reduced, so that the gold powder accumulates on the surface of the paper and the print appears after printing. Insufficient phenomenon. Therefore, the following points should be noted when using gold ink.

1. Do not use excessive amounts of dry oil. Dry oil should be added flexibly according to factors such as climate and paper. Dry red oil has a strong surface film-forming property. If it is added too much, it may make the ink crust too fast, so that the imprinting cannot be really dry; in addition, the linking material is slowly and completely absorbed by the paper fibers.

2. When modulating gold ink, the ratio of gold powder to gold powder should be determined according to the actual situation, such as paper smoothness, evenness, ink absorption and so on. The gold transfer oil consists of phenolic resin, dry oil, mineral oil, and the like. The increase in the proportion of gold transfer oil will increase the overall liquidity and transferability of gold ink, but if the proportion of gold transfer oil is too large, it will reduce the gloss of gold ink; while increasing the amount of gold powder will make gold ink shine Increase, but inevitably will reduce the gold ink transfer performance.

Therefore, it is recommended that manufacturers add appropriate amount of gold oil or bright paste in gold ink, and control the amount of red and dry oil added to solve the problem of incomplete printing. After the re-modulated gold ink was printed on the machine, the ink layer easily peeled off. For coated paper with strong ink absorbency, it can be used to make a base, add a small amount of yellow or white ink to the ink, or print a layer of varnish after printing the ink. For paper with high smoothness, it can be solved by adding gold oil or bright paste.

From this we can see that mastering the relationship between paper and ink is very important for improving the quality of printed products.

Bird Supplies

 

Birds have been kept as pets for at least two thousand years. Some people keep them because of their [songs" – other people enjoy the way many birds mimic human voices – and other people again like the playful antics of many bird species.

 

We started in the pet industry three decades ago as bird suppliers to the trade. Since the early days we have been supplying accessories, food etc for pet birds, poultry and wild birds. So we do have a comprehensive knowledge of all facets involved in bird keeping.

 

We stock metal bird cages – essential to keep your pet enclosed. Our cages come in a huge array of styles, sizes and colours.

For wild birds, we have small wooden Bird Houses and rattan bird nests. Great to watch birds nesting in the garden.


cagescage2rattan bird nest


We have a very big range of bird feeders – metal and plastic. We also supply food products – millet sprays – calcium blocks and cuttlefish bones.


poultry feederAluminium Lid Poultry FeederCuttle fish bone and bird accessories


Our massive range of bird accessories include – bird nets, cuttlefish bone clips, sand perch covers, bird chains, nesting material, perches – plus other lines.

For poultry, we have many sizes of plastic, metal and aluminum drinkers and feeders for farm or home use.

We also have many accessories for pigeons, such as plastic carriers for competitions, aluminum baskets, pigeon leg rings etc.


Pigeon carrier and perchesPigeon accessoriesWooden playground for bird

 

For you and your birds enjoyment, we have wooden bird`s playgrounds, wooden, acrylic and plastic bird toys, bells and mirrors. Rope bird perches, rope bird toys and ladders – a huge range of toys.

 

Order Quantity:

One of our advantages in supplying you our Bird Supplies is that we have been in the business for almost four decades. We have a massive range of quality products. Our advantage is that we can supply a very large variety of products to you in smaller volumes than you may be required to purchase elsewhere.

We are flexible in order volume - orders can be supplied LCL or full containers. MOQ can be discussed accordingly.

 

OEM Service:

Many of our customers have great ideas for Bird Supplies. If you have an idea, we are happy to discuss details with you, including volumes, costs and OEM etc. We can also help with developing products.

Bird Supplies

Bird House,Decorative Bird House Kits,Birdhouse Kits,Wooden Bird House Kit

PERCELL PET SYSTEM CO., LTD , https://www.percell-pet.com

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