GGR Supplies ATG-7502-A
T.R.U. ATG-7502 Acid-Free Transfer Adhesive Tape User Manual
Model: ATG-7502-A | Brand: GGR Supplies
Product Overview
The T.R.U. ATG-7502 Acid-Free Transfer Adhesive Tape is supplied as a pack of 24 rolls, each designed for various applications requiring a strong, reliable, and acid-free bond. This tape features a glass-stabilized acrylic adhesive and a 50# gold paper liner, ensuring durability and ease of use. Its acid-free composition makes it suitable for archival purposes and delicate materials.

Image: A single roll of T.R.U. ATG-7502 Acid-Free Transfer Adhesive Tape, showcasing its golden color and the "USE LEADER TO THREAD DISPENSER" text on the liner.
Key Features:
- Acid-Free: Safe for use with photos, scrapbooking, and other sensitive materials, preventing degradation over time.
- Double-Sided Adhesive: Instantly sticks to surfaces, providing a strong bond.
- Easy to Use: Can be easily cut to create custom shapes and sizes for various tasks or projects.
- Adhesive Composition: Features a glass-stabilized, solvent-based acrylic adhesive that is acid-neutral and not soluble in water.
- Versatile Application: Works effectively on a wide range of materials including paper, plastic, and metal foil surfaces.
- Thickness: 0.050 mm (total thickness including backing and adhesive).
- Core: 2.5 cm (1 inch) diameter plastic core.
- Liner: 50# gold paper liner for easy release and protection of the adhesive.

Image: A visual representation highlighting the key features of the tape, including its double-sided nature, ease of cutting, acid-neutral adhesive, and compatibility with various surfaces.
Setup and Preparation
The T.R.U. ATG-7502 tape is specifically designed for efficient application using an ATG (Adhesive Transfer Gun) dispenser. Correct loading of the tape into the dispenser is essential for optimal performance and smooth operation.
Loading the Tape into an ATG Dispenser:
- Open Dispenser: Consult the instruction manual for your specific ATG dispenser's model to correctly open its tape compartment.
- Insert Roll: Carefully place the tape roll onto the dispenser's core spindle. Ensure the tape is oriented so that the adhesive side will be exposed for application as the tape is pulled forward. The liner, often printed with "USE LEADER TO THREAD DISPENSER," should face outwards or as indicated by your dispenser.
- Thread Leader: Pull out a short length of the tape's leader (the initial portion of the tape with the liner attached). Thread this leader through the designated path within your ATG dispenser, ensuring the liner peels away smoothly and is collected by the take-up spool.
- Close Dispenser: Securely close the dispenser's tape compartment.

Image: A person demonstrating the process of loading the ATG tape into a dispenser, showing the tape being pulled from the roll and the liner separating onto the take-up spool.
Important Note: If the tape does not adhere as expected, double-check that the sticky side is correctly exposed and that the liner is being removed and collected by the dispenser. Incorrect loading is a common reason for initial application issues.
Operating Instructions
Once properly loaded into an ATG dispenser, the T.R.U. ATG-7502 tape is ready for application. This tape provides excellent immediate adhesion to a variety of surfaces.
Application Steps:
- Prepare Surface: Ensure the surface to which the adhesive will be applied is clean, dry, and free from any dust, oils, or debris.
- Position Dispenser: Place the nose of the ATG dispenser firmly against the starting point of your desired application area.
- Apply Tape: While maintaining firm, consistent pressure, roll the dispenser along the surface. The tape will dispense, and its protective liner will automatically rewind into the dispenser's take-up spool.
- Cut Tape: Once the desired length of tape has been applied, lift the dispenser away from the surface. The tape is designed to cut cleanly at this point.
- Press Firmly: For optimal adhesion, press down firmly on the applied tape with your fingers or a burnishing tool to ensure full contact with the surface.

Image: A person applying the ATG tape to a piece of paper during a crafting activity, demonstrating the direct and precise application method.
Common Applications:
The T.R.U. ATG-7502 tape exhibits excellent adhesion and holding power, making it ideal for a wide variety of uses:
- Scrapbooking and photo mounting
- Picture framing and matting
- Card making and creating greeting cards
- General arts and crafts projects
- Product assembly and creating packaging prototypes
- Sealing envelopes and gift boxes
- Creating party banners and decorations
- Gift wrapping

Image: A collage showcasing diverse applications of the ATG tape, including card making, general crafting, envelope sealing, and gift box sealing, illustrating its broad utility.
Maintenance and Storage
Proper maintenance and storage practices will help preserve the adhesive quality of your T.R.U. ATG-7502 tape and ensure its longevity.
Tape Storage:
- Store tape rolls in a cool, dry environment, ideally between 18°C and 24°C (65°F and 75°F).
- Keep rolls away from direct sunlight, high humidity, and extreme temperature fluctuations.
- For best results, store rolls in their original packaging or a sealed container to protect them from dust, dirt, and moisture.
- Avoid storing near strong solvents, chemicals, or fumes that could potentially degrade the adhesive properties.
Dispenser Maintenance:
- Regularly inspect and clean your ATG dispenser to remove any accumulated adhesive residue, dust, or lint.
- Use a soft, non-abrasive cloth. If necessary, a small amount of rubbing alcohol can be used to clean sticky parts, ensuring the dispenser is completely dry before reloading tape.
- Periodically check the liner take-up spool to ensure it is not jammed or full, which can impede smooth tape dispensing.
Troubleshooting
If you encounter any issues while using the T.R.U. ATG-7502 tape, refer to the following common problems and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Tape not sticking to surface |
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| Liner not peeling or jamming in dispenser |
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| Tape breaking or tearing frequently |
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Specifications
| Attribute | Detail |
|---|---|
| Model Number | ATG-7502-A |
| Brand | GGR Supplies |
| Product Type | Acid-Free Transfer Adhesive Tape |
| Adhesive Type | Glass-stabilized acrylic adhesive |
| Liner Type | 50# gold paper |
| Tape Thickness | 0.050 mm (total, including backing and adhesive) |
| Core Diameter | 2.5 cm (1 inch) plastic core |
| Product Dimensions (L x W x H) | 16 x 8.89 x 8.89 cm (for the package/item as a whole) |
| Product Weight | 698.53 grams |
| UPC | 638037680157 |
| Number of Items | 24 rolls per pack |
| Manufacturer | GGR Group |
| Date First Available | October 18, 2016 |
Warranty and Support
Specific warranty terms for the T.R.U. ATG-7502 Acid-Free Transfer Adhesive Tape are not detailed in the provided product information. For any product-related inquiries, technical support, or to inquire about warranty claims, please contact the manufacturer or the seller directly.
Manufacturer: GGR Group
Brand: GGR Supplies
For the most current support information or to address any concerns, please refer to the contact details provided by your point of purchase or visit the official GGR Supplies website.
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