Painter's Masking Tape Deka Expert Blue 38 mm x 50 m, model D-300-0012

Deka Expert Blue painter's masking tape, 38 mm x 50 m (model D-300-0012) is a crepe-paper masking tape engineered for painting and surface protection tasks. It is intended to provide accurate paint edges and temporary adhesion on a range of smooth substrates. The tape features a blue backing for high visibility during application and a pressure-sensitive adhesive designed to hold in place during painting while allowing controlled removal with minimal residue.

Advantages

The tape delivers clean paint lines and controlled peel properties that reduce edge bleed and tearing. Its adhesive balance offers reliable temporary bonding without damaging painted or delicate surfaces when removed within the recommended time. The 38 mm width and 50 m roll length provide a practical combination for medium-scale jobs, allowing continuous masking with fewer roll changes. The blue color improves visibility for precise alignment along trims, glass, and moldings.

Suitable for

• Masking walls and ceilings during interior painting
• Protecting trims, baseboards and moldings
• Edge masking on glass, metal and other smooth substrates
• Temporary holding of protective films and drop cloths

Key specifications

• Width: 38 mm
• Length: 50 m per roll
• Backing material: crepe paper
• Adhesive type: pressure-sensitive adhesive for temporary use
• Color: blue for high visibility
• Typical removal: clean peel with minimal residue when removed within recommended time

How to use

Ensure the surface is clean, dry and free of dust, grease or loose particles before applying the tape. Measure and cut or tear the required length, press the tape firmly along edges and seams to form a continuous seal, and smooth it down to eliminate gaps. After painting, allow the paint to become touch-dry according to paint manufacturer instructions and remove the tape by pulling back slowly at a low angle to minimize paint lift. For best results, remove within the time window specified by the tape manufacturer to avoid adhesive transfer or surface damage.

Usage recommendations

Use this tape on primed or previously painted surfaces and other smooth substrates. Avoid prolonged outdoor exposure or application on very rough or porous surfaces. For delicate finishes, test a short tape strip in a hidden area to confirm clean removal. Store the roll in a cool, dry place away from direct sunlight to preserve adhesive performance.