Painting Spray Foam Insulation

When painting foam insulation it is important to remember to prime the surface to seal the foam.
Painting spray foam insulation. Make sure to wear a face mask while doing this since the particles can be inhaled. When painting foam insulation it is best to wait about 24 hours after it has been installed before painting it. Dc315 intumescent coating is an nfpa 286 tested coating designed to meet ibc irc code requirements as an interior finish and alternative thermal or ignition barrier system over spray polyurethane foam spf. Step 1 sand along the edges of the foam to create a smooth finish.
The international building code ibc mandates spf is separated from the interior of the building by a 15 minute. Dc315 burn comparison features. Like other building and construction materials spray foam insulation can be combustible under certain extreme conditions. Coverage rate averages between 73 115 sq ft per gallon depending on foam manufacturer.
More full scale thermal and ignition barrier tests than any other product in the. You will then have a surface suitable for painting with any spray paint. Afremov oil painting auction special offer. Call us for exact numbers.
This will give any dust that was kicked up during the installation process a chance to settle. Dc315 fire retardant paint for spray foam insulation. Foam insulation takes paint well as evidenced by its many uses in decor costuming and crafts. House painting special question.
When painting the foam insulation remember to initially prime the surface to cover up the foam. Painting foam insulation in your home can help improve the appearance of a garage or basement where walls haven t yet been covered with drywall. Sanding foam insulation is only necessary if you are creating crafts or decorations. Dc315 application instructions.
It is an inexpensive material and could be purchased in larger sheets. There are some paint products and coatings specifically designed for spray foam insulation but here again the best approach is a professional approach someone with the experience and expertise to do the job right. Dc 315 is ac456 compliant. Spray painting with your eyes closed.
How to paint spray foam insulation. Apply two coats of polycrylic a water based protective finish to seal the foam. We recommend using spray paint rather than trying to use a brush or a roller as these two methods will. International fireproof technology dc315.
Practice using a spray gun on a large sheet of. Touch n foam 2 component spray foam expands and touch n foam 2 component spray foam expands and cures quickly to fill cavities gaps cracks expansion joints and other sources of air leakage in a building envelope. Here are some additional pointers for painting foam insulation.