Product Description
Scotch-Weld Urethane Adhesive 3549
- Brown color
- Designed for vertical and other applications that require no slumping or sagging of the adhesive bead
- Flexible adhesive that is capable of bonding dissimilar substrates
- Low-temperature flexibility
- Two part urethane delivers extremely tough, flexible bonds
Flexible Adhesive Delivers Tough Bonds As compared to one part sealants, 3M Scotch-Weld Urethane Adhesive 3549 is fast-curing, establishes tough bonds and offers low-temperature flexibility. 3M Scotch-Weld Urethane Adhesive 3549 becomes a non-sag paste upon mixing for accurate and precise handling during application. This adhesive can be used for bonding dissimilar substrates, such as concrete, ceramic, wood, plastic, rubber and metal. With a 1:1 mix ratio, this urethane adhesive has a 60 minute work life, reaches handing strength in 8 hours and full cure in 7 days.
Recommended Applications Flexible plastic or composite bonding Bonding composite panels to frames for transportation applications Bonding wood, metal or composite door frames to wood or other surfaces Bonding wood paneling to wood or plaster Longer Work-life Offers Time for Proper Application and Adjustment 3M Scotch-Weld Urethane Adhesives 3549 cures at room temperature or with heat. This option gives you control over how quickly a bond establishes a certain level of shear strength. At room temperature, 3M Scotch-Weld Urethane Adhesives 3549 reaches handling strength in 7 days. Upon application, its 60-minute work-life presents flexibility and provides ample time for adjustment and positioning to achieve optimum results. Understanding Urethane Adhesives Two part urethane adhesives cure chemically, rather than relying on moisture from the air.
Because of this, they can cure quickly with no depth of cure issues in contrast to one-part urethane adhesive sealants. Urethane adhesives will bond most common materials such as wood, metals, rubbers, leather, tile and glass, many plastics, concrete and more. The versatility of urethane adhesives is exhibited in the different formulations that have varying cured properties such as different levels of stiffness or flexibility, open time and cure speed, and hardness. They can cure to a relatively rigid or highly flexible state to meet a wide range of requirements. In either finished state, urethane adhesives will maintain bond strength integrity through variable environmental factors such as temperature, moisture and chemical exposure.
For more information about Scotch-Weld Urethane Adhesive 3549, visit the official 3M website.
About JAM Industrial Supply of Ohio
Locally owned and operated in Canton, OH, JAM Industrial Supply, LLC has been a 3M Premier distributor and industrial supplier for over 20 years. With our vast network of vendors, we are able to supply the industry’s best products, information, delivery and prices to our customers.
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Additional information
| Unit of Measure | |
|---|---|
| Product Id | |
| Part Number | |
| UPC | |
| Per Case | |
| Weight | 36.6 lbs |
| Brand | |
| Container Size | |
| Volume | 1 qt |
| Adhesive Type | |
| Application | Encapsulating, Sealing, Potting, Impact Resistance |
| Design Challenges | Noise Vibration & Harshness Control NVH, Impact & Shock Absorption |
| Industries | Woodworking, Construction, General Industrial, Military & Government, MRO, Metalworking, Signage, Specialty Vehicles |
| Open Time | |
| Performance Level | Better |
| Physical Form | |
| Product Form | Kit |
| Set Time | |
| Shear Strength | 2000 psi |
| Specific Gravity | |
| Storage Temperature (Celsius) | 22 °C |
| pa_storage-temperature-fahrenheit | |
| Surface Type | Rough |
| Units Per Case | |
| Work Life | 40 min |
| Dimensions | 14.7 × 9.9 × 11.9 in |
