3M™ HoldFast 70 Spray Adhesive Cylinder

Options available
| Select product options for IDs.

Versatile adhesive ideal for construction sites

Creates quick bonds for temporary and permanent needs

Very fast-tacking adhesive bonds almost immediately and has a long bonding range

Frequently viewed resources

Safety Data Sheet (PDF)

Container Size (Imperial)

Container Size (Metric)

Select product options

Find a Preferred Partner

Details

Highlights

Versatile adhesive ideal for construction sites
Creates quick bonds for temporary and permanent needs
Very fast-tacking adhesive bonds almost immediately and has a long bonding range
Portable container provides a spray pattern with low soak-in and no overspray
Bonds polystyrene without damaging the material or degrading the surface

3M™ HoldFast 70 Cylinder Spray Adhesive is our extremely versatile, fast-tacking industrial grade spray adhesive with a unique wide-web spray pattern well suited for bonding a variety of construction materials. It requires a short dry time yet provides long open time to perfectly position your materials. It is an effective adhesive for waterproofing and protecting from moisture.

Ideal for Bonding Construction Materials
3M™ HoldFast 70 Cylinder Spray Adhesive creates quick permanent bonds on many substrates, including polystyrene, drainboard, FRP panels, insulation, foams and fabrics and is useful for waterproofing and moisture control. Its high solids content gives you high coverage by helping by minimizing its soaking into the substrate and maximize its holding power.

Typically used in construction, specialty vehicle, RV, manufactured housing, and HVAC, this adhesive is packaged in pre-pressurized, portable cylinder for an easy to use, maintenance-free delivery system. Additional spray accessories, sold separately, are required.

Learn More about 3M™ Sprayable Adhesives (PDF, 2.4 Mb)

3M™ Cylinder Spray Adhesive Quick Reference Guide

Product	Application	Solids (%)	Solids - Bulk (%)	Cylinder VOCs (g/L)	Coverage	Open Time (min)	Spray Pattern	Spray Applicator Type	Suggested Tips
General Purpose
60 CA	General Purpose	43	42	<80	2075	1-60	Lace	Standard	9501, 6501
Specialty
70	Construction, Marine, RV, Polystyrene	21	26	544	1036	1-60	Lace	Standard	QSS tip
71	Composites	20	NA	<80	1090	1-20	Mist	Standard	250050, 650050
74	Foam Bonding	22	36	563	1151	1-15	Lace	Standard	9501, 6501
77	Multi-Purpose	27	36	548	1458	1-15	Mist	Standard	250050, 650050
78 ET	Polystyrene	17	35	582	894	1-60	Lace	Standard	9501, 6501
High Performance, High Temperature Laminating
78 HT	Polystyrene	15	27	601	771	1-60	Lace	Standard	9501, 6501
90	Laminating	13	23	571	680	1-10	Lace	standard	9501, 6501, 250050
92	Laminating	23	34	577	1224	1-20	Lace	Standard	9501, 6501, 250050
94 CA	Laminating	28	34	<80	1332	1-15	Pebble	Restricted	4001, 6501
94 ET	Laminating	25	25	<80	1189	1-60	Pebble	Restricted	4001, 6501

Recommended Applications

Ideal for bonding a variety of substrates, including polystyrene
One- and two-surface bonding
Membrane bonding to concrete
Insulation attachment
HVAC applications
Geotextiles
Drainboard
House wrap protective barriers
OSB plywood

Portable, Sprayable Adhesives
3M Cylinders are self-contained and pressurized. Available in a variety of sizes, they are portable and require minimal equipment investment and maintenance. Each cylinder is self-contained, pressurized, and ready for immediate use. Their optimized spray patterns cut waste and maximize adhesive coverage. 3M offers a complete line of innovative sprayable adhesives that are essential elements for a wide range of industrial applications, proven to be ideal for construction. With 3M aerosol adhesives, only a touch puts a job-matched formulation to work on paper, plastic, cardboard, foam, metal, and more. Most 3M aerosol adhesives also have a controlled spray pattern to help minimize overspray, clean-up, and unused adhesive.

Find More 3M™ Industrial Adhesives and Tapes (PDF, 20 Mb)

Typical properties

Details

Adhesive Type	Synthetic Elastomer
Application	Fastening Headliner & Ceiling Systems, Adhering Floor Coverings, Bond Polystyrene Foam Panels, Protection - Sheet Waterproofing, Insulation Attachment
Application Method	Spray
Brands	3M™
Container Size (Imperial)	8.5 lb, 27.3 lb, 139 lb, 288 lb
Container Size (Metric)	3.9 kg, 12.4 kg, 63 kg, 130.6 kg
Flame Retardant	Flammable
Heat Resistance	190 Degree Fahrenheit
Heat Resistance (Celsius)	88 °C
Industries	Specialty Vehicle, Furniture, Transportation, Construction, MRO
Open Time	1 - 60 min
Product Color	Transparent
Product Form	Cylinder, Aerosol
Smallest Saleable Unit	Each, Cylinder
Solids Weight Percent (Approximate)	21 %, 15 % - 25 %
Spray Pattern	Lace
Units per Case	1.0

Resources

3M™ HoldFast 70 Cylinder Spray Adhesive (Clear)

Safety Data Sheets

Document Number: MSDS_2214690_US_EN

(PDF)

Reviews

Ask a 3M Expert

Thank you for your interest in 3M Industrial Adhesive & Tape solutions. A 3M Representative will get back to you by phone or email.

All fields are required unless indicated optional.
Resolence Morthy Gread

What can 3M help you with?

Select One
Business Email Address
First Name
Last Name
Job Role

Select One
Other Job role
Phone Number

+1

Company Name
Company Type

Select One
Country/Region

United States
Preferred Language
Select One
Company Address
City
State/Province
Select One
Zip Code/Postal Code
Industry

Select One
Manufacturing Location

Select One
Other Industry
Application Purpose

Select One
Application Type

Select One
Substrate

Select One
Additional information about your request

Subscribe to 3M marketing communications
3M takes your privacy seriously. 3M and its authorized third parties will use the information you provided in accordance with our Privacy Policy to send you communications which may include promotions, product information and service offers. Please be aware that this information may be stored on a server located in the U.S. If you do not consent to this use of your personal information, please do not use this system.
Submit

Thank You!

Your form was submitted successfully.

Our Apologies...

An error has occurred while submitting. Please try again later...

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.