STA-KOOL 390, White acrylic sealant flexible roof patch is an extra tough, flexible repair compound designed to patch splits, cracks and holes in roof surfaces. This water-based patch dries quickly to a non-tacky surface which offers great adhesion to all coatings applied over it. It is designed to repair cracks and holes up to 1 in width. STA-KOOL 390 should be used with universal patching fabric. STA-KOOL 390 remains flexible while it expands and contracts with your repair, making it ideal to use with all STA-KOOL products.
Products specifications
|
Application Method
|
Stiff Bristle Paint Brush |
|
Boiling Point
|
212 to 245 deg F |
|
Compositions
|
Acrylic Polymer Solution Calcium Carbonate Kaolin Clay Titanium Dioxide Dinonyl Pthalate Propylene Glycol Texanol Ester |
|
Curing Time
|
24 to 48 hr |
|
Density
|
12.06 lb/gal |
|
Flash Point
|
247 deg F |
|
Form
|
Liquid |
|
Net Content
|
1 gal |
|
Odor/Scent
|
Acrylic Paint-Like |
|
pH Range
|
8 |
|
Specific Gravity
|
1.44 |
|
Temperature Rating
|
65 deg F |
|
Viscosity
|
190000 cPs |
|
VOC Content
|
45 g/L |
|
Brand
|
Gardner |
|
Color
|
White |
|
Manufacturer
|
GARDNER BENDER |
