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MARKAL Railroad Chalk: Red, 4 in Overall Lg, 1 in Dia, Cylinder - Railroad Chalks
MARKALRailroad Chalks

MARKAL Railroad Chalk: Red, 4 in Overall Lg, 1 in Dia, Cylinder

SKU 3G-OTH-281441

Brand
MARKAL
Item
Railroad Chalk: Red, 4 in Overall Lg, 1 in Dia, Cylinder
Category
Railroad Chalks
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Technical Specifications

MARKAL
Manufacturer Part Number
80502
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MARKAL Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is MARKAL Railroad Chalk used for?

MARKAL Railroad Chalk is used for marking metal, concrete, wood, and other rough surfaces in industrial environments. It is ideal for construction, fabrication, and rail maintenance where durable, weather-resistant marks are needed. The red chalk writes on wet, oily, or rusty surfaces and resists fading.

What are the specifications of MARKAL Railroad Chalk 80502?

The MARKAL Railroad Chalk 80502 is a red, cylinder-shaped chalk with a 1-inch diameter and 4-inch overall length. It comes in a 144-piece pack. The manufacturer part number is 80502. This chalk is designed for heavy-duty marking on rough surfaces and is made by MARKAL.

Where to buy MARKAL Railroad Chalk in worldwide?

You can source MARKAL Railroad Chalk worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. 3G Electric supplies this product to customers across industries.

How to select the right MARKAL Railroad Chalk for industrial marking?

Select MARKAL Railroad Chalk based on surface type and environment. For rough, wet, or oily surfaces, choose the red cylinder chalk (MPN 80502) for its durability and weather resistance. Ensure the diameter and length suit your marking tool. For high-temperature marking, consider alternative MARKAL products.

Used in

Common applications for MARKAL
Lumber grading and identification — MARKAL wax lumber crayons (e.g., MPN 82239G) for marking grade, species, or moisture content on rough-sawn timber.
Metal fabrication layout — MARKAL welding pencils for marking cut lines, weld symbols, and part numbers on steel plates and beams.
Railroad track inspection — MARKAL railroad chalks for marking defects, rail joints, or maintenance indicators on rails and ties.
Construction site marking — MARKAL firm crayons (e.g., MPN 82432G) for labeling concrete forms, rebar, or structural steel in outdoor environments.
Warehouse inventory labeling — MARKAL medium crayons (e.g., MPN 82359G) for marking pallets, crates, and packaging in temperature-controlled storage.
Shipbuilding and marine — MARKAL hard crayons (e.g., MPN 82231G) for marking hull plates, pipes, and fittings in humid or saltwater-exposed conditions.

MARKAL Products

3G Electric supplies MARKAL railroad chalks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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