3M Adhesive Sealant 740 UV is a Silane Modified Polymer (SMP) that prioritizes UV resistance, long term durability, and weather resistance. Its ability to fill gaps and bond dissimilar surfaces is ideal for promoting long-lasting bonds and design flexibility. To simplify use in production, this single-component, moisture-curing sealant is paintable when wet, forming skin after 40-60 minutes. SMP sealants such as this are permanently flexible, creating durable, elastomeric bonds that keep moisture out. These innovations paired with excellent UV resistance allow 3M Adhesive Sealant 740 UV to excel in challenging industrial, transportation, and construction applications.
- HIGH-PERFORMANCE BONDING: Form weather-resistant, malleable bonds between dissimilar materials in vehicular and architectural applications
- UV RESISTANT: A distinct ability to withstand the sun’s rays allows it to excel in challenging outdoor industrial, transportation, and construction environments
- FLEXIBLE BONDS: Maintains elasticity for design flexibility and long-term joint movement
- PAINTABLE WHEN WET: This low-VOC sealant forms a skin in 40-60 minutes but can be painted over with water-based paints immediately after application
- LASTING RESULTS: Silane Modified Polymer (SMP) adhesive sealants provide durable elastomeric bonds that seal against the elements
- EASY TO USE: Single component, moisture-curing sealant fills gaps and simplifies production
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12 ) effect.value = parseInt(effect.value) – 12;return false;”>Minimum Order 12 PacksOrder Increment 12 Packs Multiple Application Use Superior Performance Global Shipping Industry Low Price
Product Dimensions |
Imperial | Metric |
| Weight | 1.56528 lbs | |
|---|---|---|
| Width | 2 in | |
| Length | 2 in | |
| Height | 12.99016 in |
Shipping Dimensions |
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| Weight | 19.29927 lb |
|---|---|
| Length | 13.9 in |
| Width | 8.3 in |
| Height | 6.8 in |
| Color | Black |
|---|
PRODUCT FAQ
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What is the shelf life of 3M™ Adhesive Sealant 740 UV, Black, 600 mL Sausage Pack, 12/Case?
The shelf life of this product is one year from the date it was manufactured.
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What kind of substrates can this sealant bond to?
It can bond to a variety of substrates including glass, metal and plastic. However, we always recommend performing adhesion testing prior to use.
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Is this sealant resistant to UV rays?
Yes! This adhesive sealant has been designed specifically for outdoor applications and exhibits exceptional resistance against harmful ultraviolet (UV) light.
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Can I paint over this adhesive sealant after it dries?
Yes. After allowing about a week for complete curing you should be able to paint over this dried adhesive with most commercial paints that do not require heat cure.
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Does “740” in “Adhesive Sealant 740” have any special importance ?
: No particular significance; It’s just part number assigned by us as it uniquely identifies our products and makes finding or re-ordering easier.
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