Name: 3M Double Sided Tape, Heavy Duty, 1/2” x 18Ft, Gray
Brand: Ndcadhesive
SKU: B0DJM3S1D4
Price: 8.09 USD
Availability: InStock

3M Double Sided Tape, Heavy Duty, 1/2” x 18Ft, Gray

✅ In stock 📉 Price recently dropped

Grade

🙂 Fair Price

46.98/100

Current Price

$8.09

Listed $9.99

Save $1.90 19% OFF

Analysis Confidence 90%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Sep 21, 2026 1:07 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

🙂 Fair Price

🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
💰The price is modestly below what this product ordinarily sells for.
🏷️A 19% cut from the official retail price adds further appeal.
📉Pricing has not dipped this low in roughly six months, placing this offer among the better deals in that window.
📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.

How We Scored This Deal

Price Competitiveness 4.51/28

Recent Value 11.45/22

Market Standing 11.02/20

Deal Strength 10/20

Momentum 10/10

📝 Product Overview

🏪 Sold by Ndc Group

📦 Fulfillment Fulfilled by Amazon

🚚 Shipping Free Shipping

Product Details

✓APPLICABLE SURFACES: The Double-Sided Tape bonds effectively with various substrates, including aluminum, steel, glass, marble, tile, powder-coated paints, composites, plastics, and hardwoods. However, it’s not suitable for heavily textured surfaces or painted walls, as it may remove paint upon removal. Its unique viscoelastic properties provide strong adhesion to both high and low surface energy materials, making it ideal for diverse projects.

✓PRODUCT APPLICATIONS: Super Sticky Dual Sided Tape offers strong adhesion, supporting moderate to heavy mounting with peel adhesion up to 18 lb/in, tensile strength up to 90 lb/square inch on stainless steel. It is safe for smooth surfaces and commonly used for LED strip lights, trims, car registration plates, name plates, stiffener to panel, metal mailboxes, power strips, and various construction, signage to electronics, automotive, home and office decorations.

✓SMOOTH FINISH: Enjoy virtually fastening that keeps surfaces smooth and aesthetically pleasing. The tape replaces traditional mechanical fasteners such as screws, rivets, and welding, eliminating unsightly bumps and holes. This not only enhances the appearance of your projects but also allows for a clean and seamless finish. Ideal for applications where aesthetics matter, this tape helps you achieve a polished look without compromising on strength or durability.

✓USER GUIDELINES: For optimal bond strength, thoroughly clean surfaces with a 50:50 mixture of isopropyl alcohol and water. Apply tape when temperatures are between 70°F to 100°F (21°C - 38°C), allowing the bond to set for 72 hours with hard press. Initial tape application to surfaces at temperatures below 50°F (10°C) is not recommended because the adhesive becomes too firm to adhere readily. However, once properly applied, low temperature holding is generally satisfactory.

✓IMMEDIATE HANDLING: Experience a fast, easy to use permanent bonding method and benefit from the pressure sensitive adhesive that bonds on contact, providing immediate handling strength. This mounting tape allows you to start working right away without waiting for drying times associated with liquid adhesives or complicated fastening methods. Additionally, the ability to use thinner, lighter materials enhances design flexibility, making it an invaluable tool in your toolkit.