PMI 321 3″ Blockout Tape – The Ultimate Residue-Free Tape for Screen Printing

Name: PMI 321 3" Blockout Tape – The Ultimate Residue-Free Tape for Screen Printing
SKU: PMI321 - 3 inch
Availability: BackOrder

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PMI 321 3″ Blockout Tape is a must-have for screen printers looking to seal screens, block out pinholes, and prevent ink leakage with a clean, residue-free removal. This premium screen printing tape is specifically designed to adhere securely to mesh and frames, ensuring a smooth printing process without adhesive buildup or tearing. With its strong adhesion and easy removal, PMI 321 helps reduce downtime, speed up reclaiming, and keep screens in perfect condition for longer print runs.

Price range: $9.49 through $3,449.99

Quantity

Roll
Case of 24
6 Pack
18 Cases of 24 (432 Rolls)

Clear

SKU: PMI321 - 3 inch Category: Tapes

Description

Why Screen Printers Choose PMI 321 Blockout Tape:

✔ Blocks Out Unwanted Open Mesh – Covers pinholes, registration marks, and areas not being used for clean, professional prints.
✔ Residue-Free Removal – Leaves no sticky adhesive behind, making screen cleanup faster and easier.
✔ Tear-Resistant & Durable – Prevents tearing and fraying, ensuring a clean, precise application every time.
✔ Protects Screens & Frames – Prevents ink buildup on mesh and frame edges, reducing maintenance and extending the life of screens.
✔ Works on All Frame Types – Compatible with aluminum, wood, and roller frames for maximum versatility.
✔ 3″ Width for Maximum Coverage – Covers larger areas efficiently, reducing the need for multiple tape layers.
✔ Perfect for Plastisol, Water-Based & Discharge Inks – Works with all major ink types used in manual and automatic screen printing.

Technical Specifications

Technical Specifications:

Width: 3 inches
Length: 60 yards
Adhesion: Strong yet removes cleanly without residue
Application: Screen printing blockout, frame masking, and pinhole coverage
Tear Type: Hand-tearable for fast application
Works On: Wood, aluminum, and roller frames

How to Use PMI 321 3″ Blockout Tape for Screen Printing:

Step 1: Prepare Your Screen

Ensure your frame and mesh are clean and dry for the best adhesion.

Step 2: Apply the Tape to the Screen & Frame

Use PMI 321 Blockout Tape to seal pinholes, mask off unused areas, or cover registration marks.
Apply along frame edges to prevent ink from seeping underneath.

Step 3: Press Down for a Secure Hold

Smooth out the tape with your hand or a squeegee to ensure a firm bond.

Step 4: Print with Confidence

With PMI 321 in place, your screens are protected from ink buildup, reducing cleanup time.

Step 5: Remove Without Residue

When finished, simply peel off the tape cleanly without leaving sticky residue behind.

Optimize Your Screen Printing Process with PMI 321 Blockout Tape

PMI 321 helps screen printers eliminate ink mess, prevent costly mistakes, and extend screen life. Whether you’re running a high-volume production shop or a small business, this professional-grade blockout tape ensures faster setup, cleaner prints, and easier reclaiming.

PMI 321 3″ Blockout Tape – The Ultimate Residue-Free Tape for Screen Printing

Description

Why Screen Printers Choose PMI 321 Blockout Tape: