Roughly divided into: luminous, flocking, matte, reflective, metallic, fluorescent, laser, gold onion, printing color film heat transfer lettering film and so on.
TPU heat transfer lettering film, a high-priced consumable that few people asked for before, is now a new favorite, on the one hand, ...
The types of lettering film are TPU elastic lettering film, gold onion lettering film, laser lettering film, imitation metal lettering film, printable lettering film, Full star heat transfer lettering film(ALL STARS), Full star heat transfer lettering film(DRAWING), flocking lettering film, refle...
TPU is classified according to different standards.
TPU can be classified according to molecular structure: polyester and ploysther.
TPU can be classified according to processing methods: injection molding, blown molding, extrusion, demolding, blown film, foam, coating, hollow, rotational moldi...
Biological basis TPU refers to a class of polymer materials that can be decomposed into small molecular compounds after completing the service life. It refers to a new class of plastic with usable mechanical strength and can decompose under the action of light, oxygen and microorganisms in the n...
TPU recycled materials refer to waste TPU raw materials (including blends, miscellaneous materials, etc.) that are recycled and decomposed as raw materials.
1. Recycled materials-scraps or waste plastics from other sources in the plastic molding process, which can be reused to make lowe...
GRS is now a very recommended certification. In the previous articles, I have written related articles in different aspects. If you haven’t known it yet, you can check it out.
I also attach relevant links below
What is the GRS certification
What are the five major requirements of GRS audit
...
The flame retardant grade of TPU is the same as that of ordinary wire products, divided into high-quality V1 and ordinary V2.
High-temperature resistant TPU raw materials are generally considered to be traditional TPU that can withstand high temperatures of 80°C, which means that their long-term ...
The Global Recycled Standard (GRS) was originally formulated by CU Certification in 2008, and the ownership was transferred to the Textile Exchange on January 1, 2011. The previous version of the standard, GRS 3.0, was released in 2014. The mission of the Textile Exchange is to accelerate the sus...
As written in our previous article, GRS verification system is based on integrity, including Traceability、Environmental、 Social、Label and General. Five major requirements. Now, let us understand what these five requirements are.
1. Traceability
If you want to apply for recycled textile verif...
The Global Recycle Standard (GRS) was originally developed by Control Union Certifications in 2008 and ownership was passed to the Textile Exchange on 1 January 2011. The GRS is an international, voluntary, full product standard that sets requirements for third-party certification of recycled con...
TPU polyurethane elastomer is a multi-industrial thermoplastic material with the advantages of high stability and high compression resistance. However, synthetic TPU particles require various treatments to form TPU products. So what should be paid attention to when TPU injection processing?
1. Ma...
Today, as the TPU process is becoming more and more mature, the possibilities of TPU in different fields have been explored by people.Let’s take a look at the usefulness of TPU so far.
1. Shoe material: TPU is now a very common operation for shoe materials, mainly due to its excellent elast...
In today’s market, TPU and PU are already very common materials, but I don’t know how many people will know the difference between the two. They are not just the difference of a “T”. Let’s get to know it together.
1、The Chinese name of TPU is thermoplastic polyurethane elastome...
With people’s growing awareness of environmental protection and increasingly mature technology, TPU has emerged in the market and has gradually replaced PVC in many fields. The reason why TPU can replace PVC is mainly in the three points of use, characteristics, and description. Let’s...
The quality guarantee period and storage condition of TPU lettering film
1.The quality guarantee period of TPU lettering film
Based on the widespread using of lettering film and the diversity of regional climate characteristics, according to the gen...
Silicone heat transfer lettering film is a kind of silicone heat transfer products produced using environmentally friendly processing technology.
Silicone thermal transfer lettering film has the advantages of environmental protection, c...
Electroplating lettering film also called soft metal lettering film or imitation metal lettering film. It is a TPU film laminated with PU electroplating coating, and the surface is like a mirror. It is a kind of special film effect lettering film.
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Reflective lettering film Principle :
Reflective lettering film Principle :
Reflective lettering film uses the retro-refraction principle of glasses high index of refraction,and the pri...
Reflective heat transfer film
Reflective heat transfer film is a special structure TPU film product that Tonglong Company uses TPU or PU as the base film and uses optical principles to retroreflect light back to the light source. The basic principle is: the high ...