Chalk Marker Sakura Crayon Marker WSC49 — water-soluble black wax-based, opaque, lightfast, single piece

Sakura Crayon Marker WSC49 is a single-piece, water-soluble black wax-based chalk marker created for opaque, lightfast marking on non-porous surfaces. The marker delivers dense black coverage suitable for hand-lettering, signage and temporary decorations on boards, glass, mirrors and laminated surfaces. Its wax-based core gives solid, even strokes while the water-soluble formulation allows removal with water or mild cleaning agents when needed.

Advantages

The Sakura Crayon Marker WSC49 produces consistently opaque black lines with good lightfastness, reducing fading in indoor displays. The wax-based composition provides smooth application and minimal smudging once set, while its water-soluble property allows relatively simple cleaning from many non-porous surfaces. Supplied as a single piece, it is convenient for individual projects, crafts, and signage tasks.

Suitable for

• Hand-lettering and calligraphic accents on chalkboards and menu boards
• Writing and drawing on glass, mirrors and windows for signage or decoration
• Temporary labels on laminated surfaces, plastics and whiteboards (non-porous)
• Craft projects that require opaque, dense black coverage

When it may not be suitable

The marker is intended for non-porous surfaces; performance and removability are not guaranteed on porous materials such as untreated wood, paper, fabric or unsealed masonry. Because it is wax-based, marks may not withstand prolonged outdoor exposure or heavy abrasion and could degrade under constant weathering.

Key specifications

• Ink type: water-soluble, wax-based formulation
• Color: black, opaque
• Lightfastness: designed for reduced fading in indoor use
• Application: opaque coverage suitable for non-porous surfaces
• Packaging: single piece

How to use

Shake the marker gently if recommended by the manufacturer, then depress the tip if it is a push-to-activate model until ink flows. Apply evenly with steady pressure for consistent opaque lines. For best results on glass or boards, ensure the surface is clean and dry before writing. To remove, wipe with a damp cloth or use a mild cleaning solution; for more persistent marks, allow a short soak with water then wipe. Test on a small inconspicuous area first when using on unfamiliar surfaces.

What to consider before purchase

• Intended surfaces: best on non-porous materials (glass, laminated boards, mirrors)
• Removability: water-soluble but wax-based — may require soaking or solvent on stubborn stains
• Durability needs: not recommended for long-term outdoor exposure or heavy abrasion
• Quantity: supplied as a single piece; consider buying multiple units for frequent use

Usage recommendations

For clear, lasting indoor signage and hand-lettering, use the Sakura Crayon Marker WSC49 on clean, non-porous surfaces and remove with water or a mild cleaner as needed. Store capped in a horizontal position to maintain tip condition and prevent drying.