STAEDTLER Lumocolor 318F Permanent Markers 4-Set

Assorted Universal Fine 0.6 mm Waterproof Markers

The STAEDTLER Lumocolor 318F Permanent Marker 4-Piece Assorted Set pairs high-definition marking with industrial permanence across virtually all surfaces. Featuring a durable 0.6 mm fine bullet tip, these universal pens produce sharp, clear lines that resist fraying under regular hand pressure. Ideal for color-coding overhead projection transparencies, CDs/DVDs, laboratory glassware, acrylic sheets, smooth plastics, and metals, the alcohol-based ink sets within seconds to eliminate smudges—providing superior performance for left-handed writers. STAEDTLER’s proprietary DRY SAFE technology prevents pens from drying out even if left uncapped for days. Built-in airplane-safe pressure equalization stops barrel leakage during high-altitude flights, delivering dependable portability in offices, classrooms, and field workshops.

Key Features

• 0.6 mm Fine Precision Tip: Balances high legibility with sharp detail for charts, labels, and technical diagrams.
• Universal Surface Compatibility: Adheres cleanly to transparency film, glass, metal, plastic, CDs, and stone.
• DRY SAFE Ink Technology: Can remain uncapped for days without drying out or losing smooth ink delivery.
• Airplane-Safe Pressure Equalization: Automatic pressure balancing prevents in-flight ink leakage.
• 4 Assorted Essential Colors: Includes Black, Red, Blue, and Green for versatile coding, labeling, and presentation.

Specifications

• Brand: STAEDTLER
• Model: Lumocolor 318F (318 WP4)
• Line Width: Fine (approx. 0.6 mm)
• Ink Formulation: Alcohol-based permanent ink (lightfast Black)
• Colors Included: Black, Red, Blue, Green (4-pack stand-up box)
• Refillable: Compatible with STAEDTLER refill station 487 17
• Drying Time: 3–6 seconds
• Origin: Germany

Frequently Asked Questions

What colors are included in the STAEDTLER Lumocolor 318F assorted set?
This 4-piece set includes one Black, one Red, one Blue, and one Green fine-tip marker in a convenient stand-up box.

Is the ink safe to write on CDs, DVDs, and sensitive plastics?
Yes. The gentle solvent formula will not degrade optical media or penetrate plastic films when dry.

Will these pens dry out if left uncapped during long work sessions?
No. STAEDTLER’s DRY SAFE technology ensures the markers remain fully functional even after being left uncapped for days.

How can I reach customer support regarding my order?
You can contact our official customer support team directly at szjyf@outlook.com. Pre-sale inquiries are not supported, but all post-order inquiries are handled promptly.

What is the cancellation and refund policy?
You can request a full refund at any time before your order shipment is confirmed. Once shipped, standard return policies apply.