Personalized high-quality prints with the GPSG20x20 Sublimation Glass by PRINTUNING – crafted with sublimation printing technique for stunning glossy finish.

Designed for premium professional look, this specially coated transparent glass panel features image printed on back side (non-mirrored) creating stunning glossy finish on front for premium professional look, compatible with both flat heat presses and vacuum presses delivering sharp durable vibrant results, bubble-wrapped and packed in shiny white cardboard box for safe delivery and elegant presentation, and desktop stand included perfect for displaying your printed designs. Perfect for Valentine's Day gifts, family keepsakes, business gifts, partner surprises, and Christmas décor.

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Sublimation Printing Customization

Professional Sublimation Technique:

This transparent glass panel features a specially coated back surface designed for sublimation printing. The sublimation process infuses ink directly into the coating on the back of the glass, ensuring sharp, durable, vibrant designs with a stunning glossy finish when viewed from the front. Perfect for creating premium personalized glass displays with professional photo-quality results.

Customization Process:
✓ Design your artwork using graphic design software
✓ Print your design on sublimation paper using a sublimation printer
✓ Place the glass panel on flat heat press or vacuum press (coated back side up)
✓ Position sublimation paper on top (design side down on back of glass)
✓ Recommended temperature: 180-200°C (356-392°F)
✓ Recommended time: 60-120 seconds
✓ Recommended pressure: Medium to firm
✓ Allow to cool before handling
✓ Display on included desktop stand

Design Specifications:
• Printable size: 20 cm × 20 cm (square)
• Thickness: 0.5 cm
• Recommended file formats: JPEG, PNG (high resolution)
• Minimum resolution: 300 DPI for optimal quality
• Full-color printing supported
• Mirror your design before printing (prints on back, viewed from front)

Important Note: Image is printed on the back side for stunning glossy finish on the front (non-mirrored).

Perfect For:
✓ Valentine's Day gifts
✓ Family keepsakes
✓ Business gifts
✓ Partner surprises
✓ Christmas décor
✓ Personalized photo displays
✓ Professional branding
✓ Home décor

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Product Features

Specially Coated Transparent Glass
Stunning glossy finish with specially coated transparent glass. Premium professional look for displays.

Back-Side Sublimation
Image printed on back creating stunning finish on front. Non-mirrored professional presentation.

Flat and Vacuum Press Compatible
Compatible with both flat heat presses and vacuum presses delivering sharp durable vibrant results. Versatile printing options.

Desktop Stand Included
Perfect for displaying printed designs with included stand. Ready to display out of the box.

Premium Packaging
Safe delivery and elegant presentation with bubble wrap and shiny white cardboard box. Professional gifting presentation.

Square Format
Classic 20 cm × 20 cm square design perfect for photo displays. Versatile appealing format.

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Technical Specifications

Brand: PRINTUNING Sublimation Glass
Printing Method: Sublimation printing on back surface
Material: Transparent glass (specially coated)
Printable Size: 20 cm × 20 cm (square)
Thickness: 0.5 cm
Weight: 485 g per piece
Color: Transparent
Features: Desktop stand included, back-side sublimation, non-mirrored finish
Packaging: Bubble wrap and shiny white cardboard box
Customization: Flat heat press or vacuum press compatible
Recommended Use: Valentine's Day gifts, family keepsakes, business gifts, partner surprises, Christmas décor, photo displays

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Heat Press Settings:
Temperature: 180-200°C (356-392°F)
Time: 60-120 seconds
Pressure: Medium to firm

Important: Image is printed on the back side for stunning glossy finish on the front (non-mirrored). Mirror your design before printing.

Printuning Quality Promise: Premium sublimation-ready glass panels with desktop stand and professional packaging, expert support, and reliable EU-wide delivery.

Ready to create personalized high-quality prints? Contact our team for sublimation printing guidance or order your sublimation glass blanks today.

Pricing Transparency
Max print size: A3 – 29.7 cm × 42 cm (applies to Sublimation and DTF prints only).
For larger formats (above A3), please contact us for a personalized quote.

1. Real-Time Price Updates for Multi-Side Print Clothing
For clothing products with multiple print side options—such as T-shirts, Hoodies, and Sweatshirts—the price updates automatically as you select one or more print areas.

Front print: +2,500 Ft (approx.: 32.5 RON | € 6.5 | £ 5.5)
Back print: +2,500 Ft approx.: 32.5 RON | € 6.5 | £ 5.5)
Right shoulder print: +1,500 Ft (approx.: 19.5 RON | € 4.0 | £ 3.5)
Left shoulder print: +1,500 Ft (approx.: 19.5 RON | € 4.0 | £ 3.5)

2. Sublimated Products are fixed prices
For sublimated products with one print side, the displayed price includes printing costs—no hidden fees or extra charges. You pay exactly what you see.

All customized and designer products are made to order with a focus on quality and craftsmanship.

Production Time

Production typically requires 3 to business days, depending on the product type and order volume.

Shipping & Delivery

Upon completion, orders are dispatched via the selected shipping method. Delivery times vary by destination. A tracking number will be provided once the shipment has been initiated, allowing you to monitor the progress of your delivery.

Please Note

While we strive to meet all estimated delivery timelines, external factors such as public holidays, peak seasons, or courier delays may affect transit times. For time-sensitive orders, we recommend placing your order in advance or contact us via e-mail or phone to find the best resolution.