Low Mist Super 77 Spray Adhesive
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3M Low Mist Super 77 Spray Adhesive is a high-tack, fast-drying, clear aerosol made for permanently bonding lightweight materials. It’s designed for controlled spray application with two actuators—supporting both standard spray and a wide spray pattern—for efficient coverage and positioning.
Key Features
- High-tack, high-coverage, fast-drying clear adhesive aerosol for permanent bonding
- Low mist spray formulation for improved spray control and more uniform coat
- Two actuators: one for standard spray pattern and a second for a wide spray pattern
- High initial “grab” with sufficient open time so you can position materials before they set
- Reformulated to reduce VOC emissions
Intended Use
- Boat, marine, and shop interior fabrication tasks involving lightweight material bonding
- Attaching foils, carpeting, foams, paper, cardboard, and cloth to common base materials
- Bonding materials to painted or unpainted metals, wood, hardboard, and similar jobsite substrates
Product Details
- Title: Low Mist Super 77 Spray Adhesive
- Brand: 3M (tagged: brand:3m)
- Product type: Caulks, Sealants & Adhesives
- SKU (variant): 71-21210
- Can/weight (from listing): 624 grams (variant weight)
- Barcode (from listing): 21200212109
- Application coverage & performance (from listing): high-tack, high-coverage, fast drying, transparent/clear aerosol; high initial grab with open time for positioning
- Spray control (from listing): two actuators for standard spray and wide spray pattern
Parts Desk Insights
Best Use Case: Best for quick, repeatable bonding of lightweight foils, carpeting, foam, paper/cardboard, and cloth—especially when you want a controlled, low-mist spray pattern for consistent coverage.
Common Issues: If the bond feels inconsistent, re-check surface cleanliness and alignment time (because the product is designed for strong initial grab with an open time). Also ensure you’re using the appropriate actuator setting (standard vs. wide spray) for your application area.
Related Products & Accessories
- Tools & Installation - Browse related tools and installation supplies for adhesive application and surface prep.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.