A3 DTF Heat Transfers (285×420mm) – Block-Out (Black) | Same Day Printing Melbourne

Custom DTF Heat Transfers A3 – Block-Out (Black) | Anti-Sublimation Formula

Our A3 Block-Out DTF Transfers (285×420mm) are engineered for garments where standard DTF transfers may suffer from dye migration, including sublimated polyester, patterned sportswear, and deep-coloured fabrics. Using a specialised black adhesive powder, this formula delivers stronger opacity, sharper edges, and long-lasting colour stability—ideal for AFL jerseys, soccer kits, hi-vis workwear, and other performance garments.

Produced locally in Melbourne’s eastern suburbs, we offer fast same-day and next-day DTF printing across Victoria.

Why Choose A3 Block-Out (Black) Transfers?

Our anti-sublimation Block-Out DTF ensures:

• Strong opacity on dark fabrics

• Prevention of dye migration on sublimated polyester

• Stable colours after pressing

• Clean edges and crisp detail

Ideal For:

• Sublimated sports jerseys (AFL, NRL, soccer, basketball)

• Activewear and printed sportswear

• Hi-Vis uniforms

• Dark polyester & polyester blends

• Deep-colour corporate apparel

For regular cotton, cotton blends, or non-sublimated polyester, our Standard DTF Transfers are more suitable and cost-effective.

👉 Need standard A3 transfers instead?
See: [A3 DTF Heat Transfers (285×420mm) – Standard | Same Day Printing Melbourne]

Key Features:

1. Fast and Reliable Turnaround Times
   • Same Day Dispatch: Urgent service with an 8-hour production time—ideal for rush orders in Melbourne and surrounding suburbs like Clayton, Essendon, and St Kilda. (Cut off time 12PM)
   • Next Day Dispatch: Speedier delivery to meet tight deadlines. (Cut off time 6PM)
   • 48 Hours Dispatch: Standard processing for excellent quality at an economical pace. (Cut off time 6PM)
2. Cost-Effective Pricing
   • Enjoy greater savings with even-numbered orders, such as 2, 4, or 6 sheets, thanks to our optimized pricing structure.
   • Significant discounts for bulk orders, with the lowest price starting at 6 sheets or more.
3. Free Gang Sheet Builder
   • Design your own gang sheets effortlessly with our free online gang sheet tool.
   • Perfect for businesses in areas like Doncaster, Footscray, and Frankston looking to streamline production.
4. Expert Gang Sheet Design Service
   • For customers seeking professional assistance, our team offers expert gang sheet layout and optimization.
   • Ideal for ensuring high-quality results for businesses and custom printing projects.

Why Choose Us for Your DTF Printing in Melbourne?

• Local Expertise: Fast and efficient dispatch directly from Melbourne, serving customers across suburbs including Bundoora, Sunbury, and Melton.
• High-Quality Transfers: DTF printing ensures vibrant colors, exceptional durability, and compatibility with multiple fabric types, such as cotton and polyester.
• Customized Solutions: From DIY gang sheets to professional services, we adapt to your unique needs.

Turnaround Times & Cut-Off Times

• 8-Hour/Same Day Dispatch: Cut-off time 12 PM
• 24-Hour/Next Day Dispatch: Cut-off time 6 PM
• 48-Hour Dispatch: Cut-off time 6 PM

Artwork Requirements

• File Submission:
  Please upload or email your print-ready DTF gang sheet file in PNG format with a transparent background to print@dtfhub.com.au. Ensure the file is 300 DPI resolution
• Size: 285mmx420mm (A3)

• Artwork Quality Guidelines:

  • DTF printing does not handle semi-transparency or thin lines/fonts smaller than 5px (0.5mm) well. To ensure a high-quality print that adheres well to your garment, please avoid using these elements in your design.
  • We print DTF transfers exactly as provided. We are not responsible for unsatisfactory prints resulting from poor or incorrect artwork.
• Large File Transfers:
  For files larger than 10MB, please send them via WeTransfer.
• DIY Gang Sheet Builder:
  If you need to create your own DTF gang sheet files, we provide a free DTF gang sheet builder (DIY) for your convenience.
• Professional Gang Sheet Creation Service:
  If you require a professional gang sheet creation service, please send us all individual artwork files, named with the size and quantity (QTY) required for each design.

Copyright Responsibility

Please ensure that you have the legal rights to use all images you provide for printing. We are not responsible for verifying copyright ownership or any copyright issues related to the images you supply. By submitting your artwork, you confirm that you own the rights or have permission to use the images.

Shipping

• We use Australia Post for delivery.
• Shipping fees:
  • Within VIC: $10 for Regular Post, $15 for Express Post
  • Other States: $12 for Regular Post, $17 for Express Post
• At checkout, you can choose to purchase Shipping Insurance for added peace of mind.
• VIPs receive complimentary Shipping Insurance. If you hold a VIP gift card, simply toggle off the insurance option!

Returns & Refunds

As all our DTF transfer products are custom-made, we are unable to offer refunds or exchanges for change of mind.
View our full Returns & Refunds policy here.