MacTac WallChalker 4.7mil Adhesive Black

MacTac WallChalker 4.7 Mil Adhesive Black Chalkboard Vinyl CB1088R

MacTac WallChalker Adhesive Black is a textured matte black vinyl designed specifically for chalkboard applications. CB1088R transforms clean, flat surfaces into functional write-and-erase boards without the mess or permanence of chalkboard paint.

This 4.7 mil semi-rigid, cadmium-free vinyl features a moderately aggressive removable acrylic adhesive that installs easily at temperatures as low as 32°F and removes cleanly from most common surfaces for up to two years. With excellent dimensional stability and an 83# white kraft liner for superior layflat performance, MacTac WallChalker delivers reliable results for retail, restaurant, education, and residential environments.

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Why Choose MacTac WallChalker 4.7 Mil Adhesive Black

Designed to replicate the look and performance of a traditional chalkboard while offering the flexibility of removable vinyl graphics.

• Textured Matte Black Surface: Authentic chalkboard appearance with smooth writing and clean erase performance
• Removable Acrylic Adhesive: Clean removal from most surfaces for up to 2 years
• Cold Temperature Application: Applies at temperatures down to 32°F
• Durable Construction: Semi-rigid 4.7 mil vinyl with excellent dimensional stability
• Plotter Cut Capable: Suitable for custom shapes and lettering with sharp blades and added pressure
• Indoor and Outdoor Use: Up to 5 years indoor durability and up to 4 years outdoor durability
• Class A Fire Rating: Meets ANSI and NFPA surface burning characteristics

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Applications

• Restaurant menu boards
• Shopping mall promotions
• Grocery store displays
• Children’s bedrooms and playrooms
• Retail feature boards
• Custom-shaped chalkboard graphics

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Key Features

• Film Thickness: 4.7 mil facestock, approximately 5.5 mil total thickness
• Finish: Textured matte black
• Adhesive Type: Moderately aggressive removable acrylic
• Liner: 83# white kraft liner
• Application Temperature: 32°F to 104°F
• End Use Temperature: -40°F to 158°F
• Dimensional Stability: Less than 0.10% shrinkage at 158°F
• Durability: Up to 5 years indoor, up to 4 years outdoor
• Shelf Life: 2 years when stored at 75°F and 50% RH

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Installation & Use Tips

For best performance and long-term erasability:

• Prime Before Use: Cover the surface with standard chalk, let sit briefly, then erase before first use
• Chalk Compatibility: Works with regular chalk and liquid chalk markers
• Cleaning: Use an eraser or damp cloth with water only
• Avoid Harsh Cleaners: Do not use ammonia, solvents, or abrasive cleaners

When applying to drywall, ensure the surface is smooth, fully cured, and finished to Level 4 or 5. Highly textured, newly painted, or high humidity surfaces may affect adhesion. Always test before full installation.

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Specifications

• Material: Semi-rigid calendared PVC
• Color: Matte black
• Quick Tack: 1.62 lb/in² on stainless steel and glass
• Peel Adhesion (24 hr on stainless steel): 1.16 lb/in
• Surface Burning Characteristics: Class A rated
• Shelf Life: 2 years under recommended storage conditions

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FAQ

Can MacTac WallChalker be used outdoors?
Yes. It offers up to 4 years of outdoor durability, depending on exposure conditions.

Is it removable without damage?
It removes cleanly from most common surfaces for up to two years. Removal from drywall may vary based on paint type and surface condition.

Can it be cut into custom shapes?
Yes. It can be plotter cut, though additional blade pressure and sharp blades are recommended due to the film thickness and texture.

Does it require lamination?
No lamination is required for chalkboard functionality.

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Compatibility

MacTac WallChalker CB1088R is compatible with:

• UV screen printing
• UV inkjet
• Eco-solvent
• True solvent
• Latex

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Create Functional Chalkboard Graphics with Confidence

Upgrade walls and displays with MacTac WallChalker for durable, professional chalkboard graphics that install easily and remove cleanly when needed.

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