Deli S531 Fine Whiteboard Markers 12-Pack

Deli S531 Fine Point Whiteboard Dry Erase Markers (12-Pack)

Streamline complex diagrams, color-coded schedules, and detailed classroom equations with the Deli S531 Fine Point Whiteboard Markers 12-Pack. Built with a slim, ergonomic pen-style body and a durable 1.5mm precision bullet nib, these markers give you pen-like handwriting control that prevents the crowding common with standard thick dry erase markers. Featuring an upgraded low-odor, quick-drying pigment ink, each pen lays down vibrant, easily legible lines that wipe away cleanly without ghosting or chalky dust.

Key Features

• Precision 1.5mm Fine Bullet Tip: High-density fiber nib allows detailed note-taking, compact calendar entries, and neat mathematical notation on non-porous boards.
• Slim Ergonomic Pen Barrel: Lightweight, balanced pen-style design reduces hand fatigue during lengthy teaching sessions, meetings, or study marathons.
• Clean Ghost-Free Erasability: Specially formulated pigment wipes cleanly off dry erase boards, glass, and mirrors with a single wipe—leaving surfaces bright and stain-free.
• 12 Distinct Assorted Colors: A vibrant multi-color set providing ample options for visual mind maps, project roadmaps, and classroom interactive exercises.
• Fast-Drying Anti-Smudge Ink: Dries within seconds of application to prevent palm smearing for both right- and left-handed writers.
• Low-Odor & Non-Toxic: Xylene-free and toluene-free formulation compliant with ASTM D-4236 and EN71 standards, safe for school, office, and home use.

Product Specifications

• Brand: Deli
• Model: S531 (DL-S531)
• Nib Type: 1.5mm Fine Bullet Tip
• Ink Chemistry: Alcohol-Based Low-Odor Dry Erase Ink
• Barrel Profile: Slim Ergonomic Capped Pen
• Pack Size: 12 Markers (12 Assorted Vibrant Colors)
• Compatible Substrates: Whiteboards, Glass Memo Boards, Porcelain Panels, Smooth Plastic
• Safety Certifications: ASTM D-4236 & EN71 Approved
• Country of Origin: China

Usage & Storage Guidelines

1. Write on clean, non-porous whiteboards, glass surfaces, or planner panels.
2. Allow markings to dry briefly before wiping clean with a dry cloth or whiteboard eraser.
3. Snap caps tightly shut after every use and store pens horizontally to maintain balanced ink distribution.

Frequently Asked Questions

• Are these markers suitable for small whiteboard calendars?
  Yes. Unlike standard broad whiteboard markers, the 1.5mm fine bullet nib is engineered specifically to write legibly inside cramped calendar day-boxes and small personal desktop boards.
• Does the ink emit a strong chemical odor?
  No. The Deli S531 uses an alcohol-based, low-odor ink formulation that does not produce pungent fumes, making it comfortable for enclosed classrooms and offices.
• Will the ink stain clothing or hands?
  The ink washes off skin easily with soap and water, and releases cleanly from most smooth fabrics when laundered promptly.

Customer Support & Pre-Shipment Inquiries:
For questions regarding your order, shipping updates, or delivery adjustments before dispatch, contact our dedicated support team at szjyf@outlook.com. Orders can be canceled for a 100% full refund at any time prior to shipping confirmation.