Do you all know what GAG sheet is? It appears in our lives all the time, and generally it can produce many blister products. There are also many types of sheets, such as common GAG sheets, PVC sheets, APET sheets, ABS sheets, etc. All kinds of sheets appear in front of us all the time. It is a new type According to the different characteristics of each kind of composite sheet, choose the most suitable sheet, then what are the advantages and characteristics of GAG sheet? Let GAG sheet manufacturers to popularize it for everyone today.

    GAG sheet has good transparency, the transparency can reach more than 90%, and the texture is good. The sheet used for blister packaging of products that requires high transparency is called rigid film or film. Commonly used are: PET (polyethylene terephthalate) rigid film, PVC (polyvinyl chloride) rigid film, PS (polystyrene) rigid film. PS hard film has low density, poor toughness, and is easy to burn. It will produce styrene gas (a harmful gas) when burned, so it is generally used to produce various industrial blister trays. PVC hard film has moderate toughness and is not easy to burn. It will produce chlorine when burned, which will have a certain impact on the environment. PVC is easy to heat and can be sealed with a sealing machine and a high-frequency machine. It is the main raw material for the production of transparent plastic products. PET hard film has good toughness, high transparency, easy to burn, and does not produce harmful gas when burned. It is an environmentally friendly material, but the price is high, and it is suitable for high-end plastic products.

The use of GAG sheets has changed our lives. Not only are GAG sheets, each sheet has its own application field and use effect, so it is also very important to choose a good GAG sheet, a qualified and reliable one. The manufacturer of spectrum is the prerequisite for long-term cooperation.

    GAG is a three-layer composite sheet. It is a three-layer composite sheet produced by co-extrusion of the middle layer APET and the upper and lower layers of PETG raw materials in an appropriate ratio. It is especially suitable for packaging boxes that need to be bonded by high-frequency heat sealing and glue. The advantages are as follows:

    1. Good transparency, transparency can reach more than 90%, good texture, suitable for products requiring high transparency.

    2. Excellent impact resistance and rigidity, the material is hard and durable, suitable for applications with high impact resistance.

    3. Excellent processability. It can be processed by sawing, die cutting, drilling and laser cutting, as well as cold bending and hot bending, adhesion, welding and polishing, printing and painting; cold bending is not whitening, and the appearance is bright.

    4. The thermoformability is good, it can be formed without preheating, the precision is high, and the shrinkage rate is about 0.5%; the deep formability is good, without cracking and the thickness is uniform.

    5. Environmental protection, can be recycled and used without polluting the environment.

    6. Excellent food hygiene, made of PETG, which can meet all major food regulations.