| SKU | 7100413933 |
|---|---|
| Legacy SKU | 62487648305 |
| UPC | 00068060769794 |
| Catalog Number | 20E HEAVY DUTY |
| Product Number | 20 |
3M Heavy Duty 20 Low VOC Spray Adhesive is a clear, high-strength adhesive that bonds a range of large surfaces and is perfect for large-scale laminations. It shows aggressive initial tack with an extended open bond time of up to one hour.
- High‑strength, clear spray adhesive designed for large‑surface bonding and laminations.
- Aggressive initial tack with up to one-hour open time for easy positioning.
- GREENGUARD certified
Product Dimensions |
Imperial | Metric |
| Weight | 1.2129 lbs | |
|---|---|---|
| Width | 3 in | |
| Length | 3 in | |
| Height | 9 in |
Shipping Dimensions |
|
| Weight | 15.046 lb |
|---|---|
| Length | 11.3748 in |
| Width | 8.75 in |
| Height | 11.11969 in |
| Color | Transparent |
|---|
PRODUCT FAQ
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What does "Low VOC" mean and why does it matter?
VOC stands for Volatile Organic Compounds. Our Low VOC formula releases fewer harmful chemicals into the air, making it safer for you and your team to use while still delivering the same strong bonding performance you expect from 3M.
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What types of materials can this spray adhesive bond together?
This heavy duty adhesive works great on a wide variety of materials including wood, metal, foam, fabric, paper, and plastic. It's perfect for both light assembly work and heavier industrial applications.
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How long does it take for the adhesive to set?
You'll get a tack-free time of about 1-2 minutes, which gives you a nice window to position your materials. Full strength bonding typically develops within 24 hours, depending on the materials and environmental conditions.
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Why does the case contain 12 cans instead of just one?
The 12-can case is designed for efficiency and value. If you're doing regular bonding work, having multiple cans on hand ensures you won't run out and gives you better pricing per can compared to buying singles.
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Is this adhesive safe to use indoors?
Yes, the Low VOC formula makes it much more suitable for indoor use than traditional spray adhesives. That said, we always recommend working in a well-ventilated area and following the safety guidelines on the can for the best experience.
The 3M™ Heavy Duty Spray Adhesive 20 is a professional-grade bonding solution designed for demanding applications that require strong, reliable adhesion. This low VOC formulation delivers exceptional holding power while maintaining compliance with environmental and workplace safety standards. With a clear, non-staining formula, it's ideal for projects where appearance matters as much as performance. Each case contains 12 cans of 16 fl oz (net weight 15.7 oz), making it perfect for workshops, manufacturing facilities, and construction sites that demand consistent supply.
This spray adhesive offers several key advantages for both professional and industrial users:
- Heavy duty bonding strength suitable for challenging materials and substrates
- Low VOC (Volatile Organic Compound) formulation reduces harmful emissions
- Clear color prevents visible residue or discoloration on finished projects
- Fast-tacking formula enables efficient workflow and reduced handling time
- Versatile application for foam, wood, metal, plastic, and composite materials
- Easy-to-use spray can design with adjustable nozzle for precise application
The low VOC composition makes this adhesive an environmentally responsible choice without compromising on performance. It meets stringent emissions standards while maintaining the heavy-duty bonding capabilities professionals expect from 3M. The case quantity of 12 cans provides excellent value and ensures you'll have reliable adhesive on hand for multiple projects.
Whether you're working in manufacturing, assembly, upholstery, or general construction, 3M™ Heavy Duty Spray Adhesive 20 delivers the strength and reliability needed to complete the job right. Trust in 3M's decades of adhesive innovation to keep your projects bonded securely.


