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Stop compromising between the fragility of glass, the brittleness of Acrylic (PMMA), and the stress-whitening of standard PET. At HSQY, we manufacture premium Glycol-Modified PET (PETG) sheets engineered to deliver glass-like clarity, exceptional impact resistance, and flawless deep-draw thermoformability. Whether you require medical-grade sterilization trays, high-end retail displays, or durable machine guards, our PETG sheets provide the ultimate balance of performance and processability.
Backed by our vertically integrated manufacturing facilities, we guarantee strict thickness tolerances and consistent batch quality. Available in an extensive thickness range from 0.17mm to 6.0mm and standard 4x8ft formats, our FDA-certified PETG sheets are optimized for high-speed vacuum forming, precision CNC machining, and custom fabrication, ensuring maximum yield on your production lines.
Zero Stress-Whitening in Deep Draws: Chemically modified with glycol to remain permanently amorphous, our PETG allows you to stretch and bend the material into complex, deep-draw shapes without cracking, clouding, or turning white at the corners.
Eliminate Pre-Drying Downtime: PETG is significantly less hygroscopic than Polycarbonate (PC) or standard PET. For most applications and short cycle times, energy-intensive pre-drying is not necessary, simplifying your production process and reducing operational costs.
Medical-Grade Sterilization Endurance: Fully compliant with FDA 21 CFR, EU 10/2011, and ISO 10993 standards. Our medical-grade PETG withstands rigorous sterilization methods, including Gamma irradiation and Ethylene Oxide (EtO), without losing clarity or structural integrity.
Superior Fabrication & Chemical Resistance: Highly resistant to common chemicals, oils, and greases. It serves as an excellent, durable base material for direct printing, CNC machining, and laser cutting without edge-crazing or shattering.
Medical & Healthcare: Ideal for medical device housings, protective shields, sample trays, and sterilization containers due to its clarity and chemical resistance.
Retail & POP Displays: Perfect for high-end point-of-purchase displays, signage, protective barriers, and cosmetic packaging where premium visibility is key.
Industrial & Safety Glazing: Used for machine guards, jigs and fixtures, prototype models, and safety barriers where high impact resistance is critical.
Printing & Custom Fabrication: Serves as an excellent, easily machinable base material for direct printing, CNC routing, and precision laser cutting.
Material: Glycol-Modified Polyethylene Terephthalate (PETG)
Thickness Range: 0.17mm to 6.0mm (Custom thicknesses available)
Standard Dimensions: 1220mm x 2440mm (4x8ft), 1500mm x 3050mm, or Custom Cut Sizes
Temperature Range: -40°C to +70°C (Continuous Use)
Standard Colors: Crystal Clear, White Opaque (Custom colors on request)
Certifications: FDA 21 CFR, EU 10/2011, ISO 10993 (on request), REACH, RoHS
0.5mm Transparent PETG Sheet: Ideal for lightweight thermoforming applications, blister packs, and protective covers where high flexibility and deep-draw formability are needed.
4x8ft 1mm PETG Clear Sheet: The industry-standard size (1220x2440mm) offering a perfectly balanced thickness for rigid retail displays, signage, and general CNC fabrication.
Heavy-Duty Custom Thickness Sheets: Available up to 6.0mm for specialized industrial machine guards, heavy-duty safety glazing, and robust structural prototypes.
Q1: What is the main difference between standard PET and PETG?
A: PETG is chemically modified with Glycol, making it permanently amorphous. This structural change gives it much higher toughness, optical clarity, and ease of thermoforming compared to standard PET, which is crystalline and inherently more brittle. PETG allows you to form complex, deep-draw shapes without the stress-cracking or whitening associated with standard PET.
Q2: Can your PETG be used for direct food contact and medical sterilization?
A: Yes. Our PETG-F (Food) and PETG-M (Medical) grades are fully compliant with FDA 21 CFR and EU 10/2011 regulations. Furthermore, they are specifically engineered to withstand common medical sterilization methods, including Gamma irradiation and Ethylene Oxide (EtO), making them the ideal material for medical device housings and sterilization containers.
Q3: Do I need to pre-dry PETG sheets before thermoforming?
A: PETG is much less hygroscopic (moisture-absorbing) than materials like Polycarbonate (PC) or standard PET. For most applications and short cycle times, pre-drying is not necessary, which significantly simplifies your production process and saves energy. However, for highly critical optical applications or extremely long heating cycles, pre-drying is still recommended.
Q4: How does PETG compare to Glass and Acrylic (PMMA)?
A: PETG delivers outstanding, distortion-free transparency that rivals glass, but without the fragility, weight, or safety hazards. Compared to standard Acrylic (PMMA), PETG offers far superior impact resistance and durability. It is highly resistant to shattering or cracking during fabrication, making it a much safer and more reliable choice for protective barriers, machine guards, and high-traffic retail displays.
Q5: What is your MOQ and do you support custom sizes and colors?
A: Our standard MOQ is highly accessible at just one pallet. We specialize in tailoring sheet dimensions, thicknesses (from ultra-thin 0.17mm up to heavy-duty 6.0mm), and custom colors to meet your exact project needs. Standard sizes like 4x8ft (1220x2440mm) are readily available, and custom cut-to-size services are fully supported to minimize your fabrication waste.
Contact us today
Tel: +86-15806115291
WhatsApp: +86-15806115291
Email: sale6@hgqyplastic.com
11th floor, Huasheng Building, Zhonglou District, Changzhou City, Jiangsu Province, China, 213001
