Warm Global Customers
With China Plastic Machinery
With China Plastic Machinery
Amorphous Polyethylene Terephthalate, chemical name: non-crystallized polyethylene terephthalate, is a Vacuum Forming material. APET Vacuum Forming material polyester sheet (PET SHEET) is also called polyester hard tape. It is a thermoplastic environmentally friendly plastic product. Its edge materials and waste products can be recycled. The chemical elements it contains are carbon, hydrogen, and oxygen, just like paper. It is a degradable plastic. After the packaging products made of this material are discarded, they eventually become water and carbon dioxide. A-PET environmentally friendly film is widely used in the packaging of cosmetics, food, electronics, toys, printing and other industries, such as various high-end Vacuum Forming packaging, folding boxes, plastic cylinders, window sheets, etc. The typical application is heat shrinkable polyester film.
The requirements for heat shrinkable plastic film are stability at room temperature, shrinkage when heated (above the glass transition temperature), and it is ideal to have more than 50% heat shrinkage in one direction. The characteristics of heat shrinkable plastic film packaging are: transparent body, reflecting the image of the product; tightly bound packaging, good anti-scattering; rainproof, moisture-proof, mildew-proof; no recovery, with certain anti-counterfeiting function. Heat shrinkable plastic film is often used for the packaging of convenient foods, beverages, electronic appliances, metal products, etc., especially shrink labels are its most important application field.
In addition to being used as shrink labels, heat shrinkable plastic film has also begun to be used for the outer packaging of daily commodities in recent years. Because it can not only prevent the packaged items from being impacted, rainproof, moisture-proof, and rust-proof, but also enable the product to win users with beautifully printed outer packaging, and at the same time it can well display the good image of the manufacturer. At present, more and more packaging manufacturers use printed shrink film to replace traditional transparent film. Because printed shrink film can improve the appearance of the product, is conducive to the advertising of the product, and can make the trademark brand have a deep impression in the minds of consumers.
Heat shrinkable plastic film is generally made of amorphous plastics, such as polystyrene, polyvinyl chloride, PVDC, etc. Polystyrene (PS) shrink film has low strength and is not impact-resistant, so it is rarely used; while polyvinyl chloride (PVC) is not conducive to recycling and does not meet environmental protection requirements. In foreign countries, especially in Europe, polyvinyl chloride (PVC) plastic film has been banned in the field of packaging, especially food packaging.
Compared with the widely used PVC film, A-PET has the following advantages:
1. Light weight: PET's specific gravity of 1.33 is 3.7% lower than PVC's specific gravity of 1.38
30-filament PVC card bubble shell
2. High strength: PET film is more than 20% stronger than PVC film, and has better low-temperature impact resistance. It can withstand -40¡æ without brittle cracking, so 10% thinner film is usually used to replace PVC.
3. Good folding resistance. PET film will not have self-crack creases like PVC, and is more suitable for surface decoration such as documents.
4. PET film has high transparency (PVC film is bluish), and its gloss is better than PVC film, making it more suitable for exquisite packaging.
PET products are pollution-free, crystal-free, highly transparent, smooth, and impact-resistant. They can be widely used in exquisite packaging such as Vacuum Forming packaging, folding boxes, cylinders, and various printed window films. Films of various colors can be produced according to customer requirements.
Project performance
Density (G/cm3) 1.33
Color: colorless, transparent and various specified colors
Thickness (mm) 0.10-0.70(¡À0.01)
Width (mm) 210-720(¡À1.0)
Strength (Mpa) £¾60
Elongation at break£¾£¼200%
Sanitary, non-toxic and odorless, in line with GB9689-88
Transmittance£¾92%
Gloss 100
Point defects£¾pcs per square meter
pcs within the width of the die lip line
No bubbles
Dart impact 200gx26 ¡±/0.20mm sheet without wear
Roll end flatness End surface concave and convex£¼2mm
Project performance
First-class second-class
Intrinsic viscosity IV/g 0.800¡À0.20 0.8¡À0.02
Melting point (¡æ) ¡Ý256 ¡Ý256
End carboxyl group ¡Ü28 ¡Ü30
Color L value ¡Ý80 ¡Ý75
B value ¡Ü2.0 ¡Ü2.5
Acetaldehyde(ppm) ¡Ü1.0 ¡Ü2.0
Crystallinity(%) 50-60 50-60
Diethylene glycol(%) ¡Ü1.6 ¡Ü2.0
Water(%) ¡Ü0.2 ¡Ü0.3
Ash(%) ¡Ü0.02 ¡Ü0.035
Acetaldehyde (ug/g) ¡Ü1.5 ¡Ü1.5
1. APET transparent sheet
APET film sheet
Transparent and smooth APET ordinary sheet, suitable for folding boxes, printing, and Vacuum Forminging.
2. Antistatic sheets are divided into three categories, with different antistatic index levels, suitable for packaging electronic products with different needs.
Class A: Adopts internal injection technology. Antistatic index: 109~1011
Class B: Adopts coating technology. Antistatic index: 109~1011
Class C: Adopts coating technology. Antistatic index: 108~1010
APET film sheet
3. APET conductive sheet
Used for high-end electronic product packaging and turnover boxes, inner trays, outer packaging, etc.
4. APET Colored sheets
Transparent or opaque sheets of various colors, suitable for high-demand packaging of cosmetics and food.
5 APET flat sheets
After the sheets are formed, they are directly cut into APET flat sheets of the required size using a high-precision cutting machine.
6. APET laminated sheets
After APET extruded sheets are formed, they are immediately laminated with a transparent protective film. They can be laminated on one side or both sides. They are suitable for packaging or printing with extremely high requirements on the surface of the sheets.
7. APET anti-UV sheets
UV refers to ultraviolet rays, and anti-ultraviolet APET sheets. The products have been tested by relevant national institutions and meet the requirements of anti-ultraviolet rays.
[Product Introduction]
[Features of APET environmentally friendly plastic welding machine] Air-oil pressure device. 0-15 tons of pressure is adjustable. Weld and cut at one time. No insulation material is required and there will be no sparks!
[Specifications of APET environmentally friendly plastic welding machine] 8KW power. For details, please refer to the technical parameter table.
[Main functions of APET environmentally friendly plastic welding machine] Fully automatic production function. Semi-automatic mold setting adjustment.
[Main uses of APET environmentally friendly plastic welding machine] Suitable for high-frequency crimping, trimming and folding boxes such as APET, PET, and PP (for example, the base material is cloth-like material), welding and cutting, mobile phone wipes, dolls, toothbrush packaging, leather straps and other products that need to be welded and cut.
Features of APET environmentally friendly plastic welding machine: 1. Power range 5~35KW, maximum pressure 40 tons of oil pressure;
2. The maximum working area can reach 800¡Á1000;
3. Automatic slide device is adopted, and the slide action is fast and the positioning is accurate;
4. The melting and cutting edges are smooth and the hand feel is excellent;
5. 5557PL American sensitive spark protection device;
APET environmentally friendly plastic welding machine mechanical parameters:
1. Upper motor size: 400¡Á520mm
2. Lower motor size: 400¡Á600mm
3. Push plate: 500¡Á680mm
4. Upper and lower intervals: 150mm
5. Maximum pressure: 15 tons
6. Maximum stroke: 90mm
APET environmentally friendly plastic welding machine uses:
1. Simultaneously fuse cardboard and Vacuum Forming (toothbrush packaging)
2. Simultaneously fuse automotive synthetic leather seats, sun visors, door panel armrests, etc.
3. Shoe accessories, trademarks, watch straps, belts, CD bags, etc.
4. APET, PTE, PTEG environmentally friendly materials double-sided Vacuum Forming packaging
5. APET, PEG, PE, PP environmentally friendly materials folding box crimping and trimming
6. Toothbrush/dental floss, Vacuum Forming hanging card packaging, paper card Vacuum Forming synchronous fusing
7. Synthetic fabric leather embossing trimming
8. Various high-frequency materials welding and fusing
APET environmentally friendly plastic welding machine advantages:
1. Paper card and Vacuum Forming are melted and cut at the same time, which can save complicated processes.
2. The alignment is more convenient and accurate. The product effect is stable, the trimming is smooth, and the feel is excellent.
MJ opening agent PET50
Applicable to APET, PETG materials:
Natural appearance: MJ Addiblock PET50 is an anti-adhesion agent for PET.
Granular
Application description: MJ Addiblock PET50 has many advantages for PET as a processing aid. The main application of this additive is to increase mold release and improve its flowability. The use of this additive can reduce processing temperatures and shorten cycle times. Higher scratch strength can improve surface quality and reduce scratch marks, while other physical properties remain unchanged. When using MJ Addiblock PET50, the haze and color of the product will not change.
Additional amount: 0.1%-1.5%
Combination use: MJ Addiblock PET50 can be used with all known additives.
Packaging: MJ Addiblock PET50 is packed in cardboard boxes from plastic bags, 20 kg per box, and the cartons are packed on disposable pallets, 720 kg per pallet.
Storage: MJ Addiblock PET50 must be stored in a low temperature and dry place. The package must be sealed after each use to prevent the product from getting wet and sticky.
Toxicity: The product is non-toxic and is recommended as a product that can be added to food plastic packaging according to BGVV standards.
If you are interested in our company and machine, feel free to contact our sales engineer. We will contact you as soon as possible.