F-974 Muraculon Absorber Coat will provide a flexible protective coating on polyurethane foam to create a barrier to moisture, dirt, UV, abrasion, impact, puncture and chemicals. This tough yet flexible coating adds durability and color to absorber foam and doesn’t crack when flexed.
Technical Specs
Brands |
N/A Performix® |
Solids Weight |
N/A 35+ % |
Temperature Use Range |
N/A -0 to 200 ºF |
Block Resistance at 140 Degree Fahrenheit (ºF) Temperature |
N/A 4 h |
Coverage |
N/A 150 ft²/gal at 5 mils |
Tensile Test Method |
N/A American Society for Testing and Materials (ASTM D-412) |
Elongation Test Method |
N/A American Society for Testing and Materials (ASTM D-412) |
Shelf Life |
N/A 1+ years at 77 ºF unopened container |
Finish |
N/A Matte |
Chemical Resistance |
N/A
Mineral Oil: Very Good Machine Oil: Very Good Saline: Very Good Blood: Very Good Urea (6% in H2O): Very Good All-purpose cleaner: Very Good Betadine (Iodine): (Stained after 5 minutes.) Good Acid (10% sulfuric in H2O): Very Good Gasoline: Good Alcohol: Very Good In House Test Results (ASTM D1308) |
Alternative Products |
N/A Contact Technical Service |
Other Features Include
Other Features Include |
N/A
Remains flexible Wide selection of colors. Single component - no catalyst. Non-Halogenated FR system Super fast dry/processing FR: Passes NRL requirements Meets or exceeds UL94 HBF |
Surface Preparations
|
N/A
All surfaces to be coated must be free of any oils, dust or loose foam particles. |
Mixing Instructions
|
N/A
Like most liquid vinyl coatings, F-974 will coagulate [thicken] during storage, requiring thorough remixing before use each day. For best results, a high speed air/explosion proof electric hand or drum mixer along with a Cowles® or dispersion blade gives the maximum combination of high shear, excellent flow and circulation. Dispersion blade diameters of 3" minimum for mixing five gallon containers and 7" minimum for mixing 50 gallon drums are required. Note: It has been found that the dispersion blades are highly effective, fast and produce more shearing action than can be obtained from a standard mixing blade or paddle blade. It is very important that you check liquid temperature of the F-974 and ensure it is at a minimum of 68 F. |
Spraying
|
N/A
Set pot pressure at 20-25psi and atomizing at 40-80psi, open pattern adjustment for 4"- 6" pattern at 8"-12" from surface. Aim spray gun at foam and fully trigger spray gun. Adjust material until a uniform pattern appears on the foam. |
Recommended Equipment and Settings
|
N/A
Binks® model 2100 gun |
Hints
|
N/A Always mix before spraying. Avoid excessive air movement, heat or humidity. Always use proper ventilation and protection. |
Note
|
N/A
For Industrial Use Only. |