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SKU 7100138682
Legacy SKU 62498481506
UPC 50051115257044
Catalog Number 78ET
Product Number 78 ET

3M Polystyrene Insulation 78 ET Cylinder Spray Adhesive is a high strength, industrial grade spray adhesive with an extended bond time of up to one hour. It is effective for bonding most types of insulation such as fiberglass and expanded polystyrene foam (EPS) onto numerous kinds of materials including plastics, metals, wood, paper substrates and more.

  • Designed specifically for bonding expanded polystyrene foams (EPS)
  • Extended working time of one to 60 minutes
  • Forms a bond stronger than the polystyrene foam
  • Bonds polystyrene without dissolving or degrading
  • Sprays with a lace pattern optimized for foam bonding
  • Provides professional, industrial strength bonding for demanding applications
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On it's way to you May 23  

Qty

Minimum Order 2 Cylinders
Order Increment 2 Cylinders
  Multiple Application Use
  High Performance Solvents
  Global Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
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Shipping Dimensions
Weight 209.00043 lb
Length 14.88189 in
Width 14.88189 in
Height 46.61417 in
Color Transparent

PRODUCT FAQ

  1. What is the purpose of 3M™ Polystyrene Insulation 78 ET Cylinder Spray Adhesive?

    3M™ Polystyrene Insulation 78 ET Cylinder Spray Adhesive is specifically designed for bonding polystyrene insulation materials.

  2. How much does a single cylinder of this spray adhesive weigh?

    Each Intermediate Cylinder of 3M™ Polystyrene Insulation 78 ET Cylinder Spray Adhesive weighs approximately net Wt.139 lb.

  3. Is this spray adhesive clear or opaque?

    This specific product, the 3M™ Polystyrene Insulation 78 ET Cylinder Spray Adhesive comes in a Clear appearance.

  4. Can I use this spray adhesive on other materials besides polystyrene insulation?

    While it’s not recommended by the manufacturer to use it on other materials; however, if you're planning to use it for an application other than what is detailed in its technical data sheet or informational documentation, please consult with your local representative.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Safe and Easy Insulation Attachment with an Extended Open Time

3M™ Polystyrene Insulation 78 ET Cylinder Spray Adhesive is a high-solids, high-coverage formula designed for bonding many types of insulation. It features a lace spray pattern optimized for foam bonding, making it ideal for bonding expanded polystyrene foams (EPS) to themselves and other surfaces, including concrete. This spray adhesive is engineered to not dissolve or degrade foam when used according to 3M instructions. With a bonding range of one to 60 minutes, it provides extended open time to position parts.

Recommended Applications
  • Foundation insulation
  • Polystyrene block assembly
  • Attaching foam to wood and other substrates
  • Roofing and landscaping
  • Styrofoam cores for composites

The Polystyrene Adhesive

3M™ Polystyrene Insulation 78 ET Cylinder Spray Adhesive is capable of bonding polystyrene foam onto a wide array of materials, including paper, cardboard, plastic, metal, wood and much more. This spray adhesive has been proven to work well for projects both large and small.

Cylinder Spray Delivery

3M™ Polystyrene Insulation 78 ET Cylinder Spray Adhesive can be used with the 3M Cylinder Spray Adhesive system. Each cylinder is self-contained, pressurized and ready for immediate use. Available in a variety of sizes, they’re portable and require minimal equipment investment and maintenance. These cylinders help increase productivity with fast application and no time-consuming equipment setup. The applicator and hose connect quickly and allow spraying to start immediately. The wide, uniform spray is the optimal pattern to deliver effective and economic use of the adhesive. It also minimizes any pooling for even drying. 3M has a complete line of innovative sprayable adhesives that support a wide range of industrial applications, from aerospace to woodworking.

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