Guangna GN1080 Chisel Whiteboard Markers 12-Pack

Guangna GN1080 Low-Odor Chisel Tip Whiteboard Markers (12-Color Assorted Set)

Enhance classroom engagement, streamline office brainstorming sessions, and organize family whiteboard schedules with the Guangna GN1080 12-Color Dry Erase Marker Set. Purpose-built for high-visibility presenting, this complete 12-shade kit delivers rich, high-contrast pigments that remain sharp and legible from across the room. Each marker features a versatile multi-angle chisel nib engineered from durable polyester fiber, allowing presenters to fluidly transition between wide 5.0 mm headers, medium 3.0 mm bullets, and fine 1.0 mm diagram lines. Formulated with low-odor, alcohol-based non-toxic ink conforming to ASTM D-4236 safety standards, the quick-drying solution bonds smoothly to non-porous writing boards without smearing during presentations, then wipes away cleanly and effortlessly with a dry cloth or eraser—leaving zero unsightly shadows, chemical residue, or ghosting stains behind.

Key Features

• Multi-Angle Chisel Nib: Versatile tip profile creates crisp 1.0–5.0 mm strokes, supporting fine notation, underlining, and bold headline lettering.
• 12 High-Contrast Pigments: Vibrant assortment of deep blacks, royal blues, vivid reds, emerald greens, oranges, and purples for dynamic color-coded charts.
• Residue-Free Clean Wipe: Specially formulated release agent allows instantaneous erasing with dry felt erasers or cloths without ghosting or stains.
• Low-Odor Safe Chemistry: Conforms to ASTM D-4236 and EN71 standards; pleasant and safe for daily use in closed classrooms, offices, and study spaces.
• Broad Non-Porous Utility: Writes effortlessly on magnetic whiteboards, melamine dry-erase sheets, glass partitions, mirrors, and acrylic calendars.

Specifications

• Brand: Guangna
• Model: GN1080-12
• Product Type: Dry Erase Markers
• Color Count: 12 Assorted Vibrant Colors
• Tip Profile: 1.0–5.0 mm multi-angle polyester chisel nib
• Ink Chemistry: Low-odor, non-toxic alcohol-based dry-erase ink
• Certifications: Conforms to ASTM D-4236 safety standards
• Cap Feature: Color-matched airtight cap with anti-roll hexagonal fin
• Compatible Surfaces: Whiteboards, porcelain boards, glass, mirrors, acrylic planners
• Country of Origin: China

Frequently Asked Questions

Will these markers leave ghosting or colored stains on my whiteboard?
No, the GN1080 ink incorporates advanced polymer release agents that prevent pigment absorption, allowing complete, residue-free erasure even after drying on the board.

Can these dry-erase markers be used on glass windows and acrylic boards?
Yes, they perform exceptionally well on glass partitions, acrylic weekly planners, and mirrors, wiping off easily with a dry tissue or microfiber cloth.

How should these markers be stored when not in use?
For optimum ink longevity and uniform tip saturation, store dry-erase markers horizontally with their caps snapped firmly shut.

How can I reach customer support if I have questions about my order?
You can email our customer service team at szjyf@outlook.com with your order details; all post-purchase questions are addressed promptly.

What is your refund policy if I wish to cancel?
Full refunds are provided at any time prior to shipment confirmation. Standard return guidelines take effect once your order is in transit.