Tips to Avoid The High Temperature Bottleneck of Injection Molded Products

Plastic products are products that can be seen everywhere in life, such as plastic baskets, plastic brushes, and plastic covers. With the development of the plastics industry, people have higher requirements for the appearance and design of plastic products. The sparkling and different colors of PET glitter powder have also been adopted by many designers and manufacturers. Glitter powder can increase the beauty of plastic, but it will encounter high temperature bottlenecks in injection molded products during the injection molding process. As one of the glitter suppliers, Qiansecai insists on being customer-centric, respond quickly to customer needs, and continue to create long-term value for customers to achieve customers.

glitter powder in plastic products


According to the traditional injection molding production process, the injection molding machine heats and melts the stirred plastic raw materials, and then injects them into the mold cavity for molding. After cooling and cooling, the melt is solidified and demolded. The injection molding machine injects molded products. The temperature of the whole production process is as high as 240 ℃ ~ 280 ℃ or even higher. If there is glitter powder in the raw material of the injection molding product, then the glitter powder must have high temperature resistance, otherwise the particles of the onion powder will be deformed or wrinkled , fading, even delamination, losing the unique effect of glitter powder, so manufacturers usually choose aluminum glitter (temperature resistance 240 ℃ ~ 260 ℃) to avoid this problem, but the unit price of aluminum glitter powder is high and the delivery cycle is long due to the material,  which affects the production cost advantage and production cycle of injection molded products. Therefore, the PET material glitter powder has a reasonable cost, environmentally friendly material, and strong metal visual effects.


It has become another choice for manufacturers, but the temperature resistance of PET glitter powder on the market is generally between 160℃~180℃ (the temperature resistance of Qiansecai glitter powder can reach 190℃). How to easily avoid the high temperature bottleneck of injection molded products?



Tips to avoid  the high temperature bottleneck of injection molded products


  • On the injection molded product, apply environmentally friendly glue or adhesive to the positions or graphics that need to be powdered;
  • Choose PET glitter powder that is resistant to glue, and sprinkle or spray it;
  • Remove excess glitter powder, dry or air-dry the glue to shape;
  • The outermost layer is painted or sprayed with varnish for outer protection, followed by drying and shaping, the product is bright and dazzling (this process may be determined by different requirements of the product).


 PET glitter powder recommendation


1/128 -1/8 KS-C49 Shimmer Cosmetic Rainbow Iridescent Fine Powder Makeup White Loose Glitter Spangle Dust for tumbler

1/128 -1/8 KS-C49 Shimmer Cosmetic Rainbow Iridescent Fine Powder Makeup White Loose Glitter Spangle Dust for tumbler


 

Qiansecai uses PET environmentally friendly raw materials, which makes us stand out among glitter powder suppliers. Plus, our products are more dazzling and brighter, and they are very popular! 

Comments

Post a Comment

Popular posts from this blog

How to use and operate a French curling iron

 A French curling iron (also called a curling iron or French curling iron) is a tool specifically designed for creating natural, fluffy, wavy hairstyles. Here are the basic steps for using a French curling iron: 1. Preparation Shampoo and condition your hair: First, make sure your hair is clean and use a shampoo and conditioner that are suitable for your hair type. Blow dry your hair: You can choose to blow dry your hair naturally or use a hair dryer to dry your hair. Some curling irons are suitable for wet hair, but for best results, it is recommended that your hair is completely dry. Apply heat protection spray: Use heat protection products to avoid high temperature damage to your hair. 2. Partition Braid your hair into several sections: For easier operation, you can use a hairpin to braid the upper, middle and lower areas of your hair one by one. Generally start curling from the bottom and then gradually curl up. 3. Set the positive temperature for curling Adjust the temperatur...
Read more

Cordless knee massager for arthritis joint massage

 Cordless knee massager for arthritis joint massage Cordless knee massager is suitable for the following groups: Middle-aged and elderly people: their physical functions decline, they are prone to cold, cold air invades, and knee pain occurs. Sports enthusiasts: people who often do leg training or running during fitness are prone to knee fatigue due to excessive exercise. People who sit and stand for a long time: such as office workers, maintaining the same posture for a long time can easily cause knee stiffness. Precautions Usage time: It is recommended to use it for 15 to 30 minutes each time, 1 to 2 times a day. Skin problems: If there are wounds or skin problems on the knee joint, it should be avoided. Professional advice: Although the cordless knee massager can relieve the symptoms of arthritis, it cannot replace professional medical treatment. If the symptoms of arthritis are severe or persistent, it is recommended to seek medical attention in time.
Read more

Four Reasons Why you Need Sport Sunglasses

Image
  Many people now like outdoor sports, to get close to nature and relax. But often in outdoor sports, the eyes are easily hurt. Sport sunglasses can block the sun and protect your eyes while enjoying the relaxation brought by outdoor sports. However, some people still think that it is not necessary to wear sport sunglasses. Today this article will tell you why you need sport sunglasses.   Anti-UV     Ultraviolet rays are part of the solar radiation and the most lethal part. We cannot observe the existence of ultraviolet rays with the naked eye. But it has been with us day and night.   Our eyes are very easy to absorb the ultraviolet rays in the sun. Long-term outdoor training or competition under direct sunlight will cause great damage to the eyes. UV damage will accumulate over time. Long-term excessive exposure to ultraviolet light may cause chronic conjunctivitis, glaucoma, and retinal damage.   Although some people will say that the hat can block the su...
Read more