STANLEYWaterproof Permanent Marking Chalks

STANLEY Marking Chalk: Red, Permanent, 8 oz Size, Waterproof, Pop-Off Cap

STANLEY Waterproof Permanent Marking Chalks.

SKU 3G-OTH-284881

Also listed as: 47821 · 47 821

Brand

STANLEY

Item

Marking Chalk: Red, Permanent, 8 oz Size, Waterproof, Pop-Off Cap

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

STANLEY

Manufacturer Part Number

47-821 

Technical Documents

No technical documents available for this product.

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STANLEY Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

STANLEY Waterproof Permanent Marking Chalks.

Frequently Asked Questions

What is STANLEY Marking Chalk used for?

STANLEY Marking Chalk is used for permanent, waterproof marking on construction and industrial surfaces. It is ideal for layout lines on concrete, metal, and wood in framing, plumbing, and electrical work. The red chalk provides high-visibility marks that resist weather and handling.

What are the specifications of STANLEY Marking Chalk 47-821?

The STANLEY Marking Chalk model 47-821 is a waterproof, permanent red chalk in an 8 oz container with a pop-off cap. It is designed for durable outdoor marking. The manufacturer part number is 47-821, and the brand is STANLEY. No other technical specifications are provided.

Where to buy STANLEY Marking Chalk in worldwide?

You can source STANLEY Marking Chalk through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this item.

How to use STANLEY Marking Chalk for permanent marking?

To use STANLEY Marking Chalk, shake the container, remove the pop-off cap, and snap the chalk line against the surface for a straight mark. For best results, ensure the surface is clean and dry. The waterproof formula resists fading, making it suitable for outdoor job sites.

Used in

Common applications for STANLEY

Construction measurement — STANLEY tape measures (STHT37243, 30-485) for accurate length readings on job sites.

Cutting and trimming — STANLEY utility blades (11-961A) for cutting cardboard, plastic, or roofing materials.

Tool storage — STANLEY tool box (STST19410) for organizing hand tools in workshops or field service.

Woodworking — STANLEY block plane (12-220) for smoothing and shaping wood surfaces.

Surface preparation — STANLEY razor scraper (28-500) for removing paint or adhesive from floors or walls.

Fastening — STANLEY slotted screwdriver (66-166-A) for assembling or disassembling equipment with slotted screws.

STANLEY Products

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

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