Specification
Thickness: 0.18-1.8mm
Width: 300-1400mm
Color: Transparent or Customized
Delivery time: 7~15 days since receipt of PO and down payment.
Payment Accepted: D/A, D/P, T/T, L/C, Westunion etc.
Samples: Free samples supply
GAG plastic sheet is a multi-layer co-extruded material composed of APET and GPET, which combines the advantages of both and is widely used in the field of thermoforming, especially in medical device packaging trays. GAG sheet has become one of the packaging materials highly valued by the medical industry due to its excellent physical properties, environmental protection and safety.
GAG plastic sheet parameters
| Product name | GAG plastic sheet |
| Shape | Roll/Sheet |
| Thickness | 0.18~1.8mm |
| Width | 300~1400mm |
| PET Roll Diameter | ≤38 inch |
| Die Cutting Size | A2, A3, A4 or customized according to requirements |
| Packing | PE film inside + kraft outside+pallet (paper tube diameter: 76mm, thickness: 10mm) |
| Color | Clear, White, Blue, Brown, Pink, Green, Yellow or Customized |
| Performance | Anti-fog, ESD (Anti-static, Conductive, Static dissipative), Corona, Printing, Coating, High impact, EVOH high barrier, Waterproof, Oil-proof, Anti-UV, etc. |
| Processing technology | Thermoforming Vacuum Blister Forming, Die Cutting |
| Hardness | Rigid/Semi-rigid |
Characteristics of GAG sheet
Multi-layer structure:
The structure of GAG sheet consists of an APET layer in the middle and GPET layers on both sides. APET (polyethylene terephthalate) has good strength and transparency, while GPET can be modified by adhesives to enhance the heat sealing and flexibility of the sheet. Such a structural design makes GAG sheet have both tough physical properties and excellent processability.
Excellent transparency:
GAG sheet has high transparency and gloss, which is particularly important in medical device packaging. It allows the medical devices inside the tray to be clearly visible, making it easier for medical personnel to identify and operate.
Good impact resistance:
GAG sheet is not only strong, but also has good impact resistance, which is essential for protecting delicate medical devices. It can provide adequate protection during transportation and storage to avoid damage caused by external forces.
Chemical resistance and safety:
GAG sheet has strong resistance to chemicals and can withstand erosion by detergents, disinfectants, etc. It also meets food-grade and medical-grade safety standards to ensure that direct contact with medical devices will not cause any pollution or chemical reactions.
Advantages of GAG sheet
Environmental protection and recyclability:
GAG sheet is an environmentally friendly material, and its components APET and GPET are both recyclable materials. It not only reduces the impact on the environment during the production process, but can also be recycled and reused after use, which meets the requirements of environmental protection and sustainability in the modern medical industry.
Excellent processing performance:
GAG sheet has excellent thermoforming performance and can be processed at a lower temperature, saving energy costs. At the same time, it has strong heat sealing properties and can maintain its shape well during the thermoforming process to ensure production efficiency.
Versatility:
GAG sheet can be customized with special functions according to customer needs, such as antistatic and antibacterial coatings, making it more suitable for special needs in medical environments. These customized functions provide comprehensive protection for different medical devices.
High cost performance:
Compared with pure APET or GPET materials, GAG sheets have a higher cost performance due to their composite structure. They can not only meet higher physical performance requirements, but also have advantages in cost control, and are suitable for large-scale medical device packaging applications.
Production process of GAG sheets
GAG sheets are produced by multi-layer co-extrusion technology, and the main steps include:
Raw material selection and preparation: Using high-quality APET and GPET as basic raw materials, the ratio of the two is adjusted through precise proportioning to ensure that the sheet has a balance between hardness, flexibility and thermoforming.
Co-extrusion process: The multi-layer co-extrusion equipment melts APET and GPET and extrude them at the same time. After passing through multiple extrusion heads, different layers of materials are fused together to form sheets. In this process, by adjusting the process parameters, the thickness and performance of the sheet can be precisely controlled.
Sheet cooling and cutting: The extruded GAG sheet is quickly cooled and shaped by the cooling roller, and then cut into different sizes according to needs to prepare for subsequent thermoforming processing.
Thermoforming and mold design:
In the production of medical device packaging trays, GAG sheets are processed into the desired shape through a thermoforming process. After the sheet is heated to the softening point, it is pressed into shape by a mold and then quickly cooled to set. This process ensures the dimensional accuracy and structural stability of the tray.
Application of GAG plastic sheet
GAG sheets are widely used in medical device packaging, especially in trays for precision instruments. The following are typical applications of GAG sheets in medical packaging:
Medical device trays:
GAG sheets are often used to make tray packaging for surgical instruments, syringes, drug bottles, etc. Its transparency allows medical personnel to easily identify items in the tray, while its impact resistance ensures the safety of the instrument during transportation.
Pharmaceutical packaging:
GAG sheets have good barrier properties and chemical resistance, making them an ideal material for pharmaceutical packaging, especially for the transportation and storage of drugs that require tight sealing.
Surgical packs and sterilization packaging:
GAG sheets can also be used in surgical packs and sterilization packaging. Its high temperature and chemical resistance ensures that the material does not deform or release harmful substances during the sterilization process, providing a reliable packaging solution for the surgical process.
PET sheet type we offer
| PET sheet type | Width (mm) | Thickness (mm) | Color | Resistance value (Ω) |
| Silicon-coated PET | 300-1400 | 0.18-2.0 | Transparent/Others | / |
| RPET sheet | Transparent/Others | / | ||
| GAG sheet | Transparent/Others | / | ||
| Anti-fog PET | Transparent/Others | / | ||
| High impact PET | Transparent/Others | / | ||
| PET lamination PE | Transparent/Others | / | ||
| PET sheet for electronic | ||||
| Conductive PET | 300-1400 | 0.18-2.0 | Transparent/Others | 104-106 |
| Semi-conductive PET | Transparent/Others | 106-109 | ||
| Anti-stactic PET | Transparent/Others | 109-1011 | ||
| Coated PET | Transparent/Others | 103-106 | ||
DESU PET sheet roll factory
DESU is an excellent plastic sheet manufacturer in China, mainly developing and producing PET, HIPS, PP and other plastic sheets. The company has 12 co-extrusion production lines imported from Europe, 4 PET coating production lines, a completely dust-free production workshop and is equipped with the most advanced raw material air conveying/drying system and PLC intelligent control system. Our annual output exceeds 40,000 tons, and customers from more than 30 countries around the world have chosen us.
Purchase Notice
| Packing way | Packed in roll or flat sheet,50-150kg/roll or according to specific requests from clients. |
| Packing material | Inner PE film+ outer Woven plastic bags as standard, palletized for extra reinforcement if necessary. |
| Shipping marks | Neutral packing with printed marks. |
| Delivery time | 7~15 days since receipt of PO and down payment. |
| Freight | Sea(FCL & LCL) or air freight. |
| Special size | We provide cutting services for special sizes. |
| Payment Accepted | D/A, D/P, T/T, L/C, Westunion etc. |
