PRODUCT NAME: Acrylux Fib Caulk
PRODUCT NUMBERS: FIBQ, FIB1, FIB5
DESCRIPTION: A waterproof fibrous elastomeric patching compound.
SUGGESTED USES: Patching roofs, exterior walls, stucco, roof tile, banding, brick, all other masonry surfaces, and as a tile fill compound. Recommended for repairing and maintaining the Acrylux Waterproofing System, caulking seams in corrugated and standing seam metal roofs, and asphalt shingle tab sealing.
COLORS: Off white
FINISH: Light texture
VEHICLE TYPE: Elastomeric
SOLVENT TYPE: Water
VOC: gm/l 75
FLASH POINT: Non-flammable
WEIGHT PER GALLON: 8 lbs.
SPECIFIC GRAVITY: 1.3
THICKNESS: 3/16”
COVERAGE: Varies according to application and crack widths.
VISCOSITY: Butter grade
RECOMMENDED DRY TIME: 4 to 6 hours in direct sunlight; dry times may vary depending on air temperature, wind, humidity and applied thickness.
LIMITATIONS: Not for use under ponding water or below grade applications. Not for rusted surfaces.
SURFACE PREPARATION: For masonry : Remove all loose paint, dirt, mildew and chalk by high pressure water cleaning or other methods to obtain a sound surface. Seal any remaining chalk with AC64 primer/sealer.
MIXING: No mixing necessary.
SHELF LIFE: 2 years
PACKAGING: 1 gallon, 5 gallon
MECHANICAL PROPERTIES: Test Temperature 76F
Tensile Strength (max stress) lbs/sq inch 113
Tensile Strength (break) lbs/sq inch 117
% Elongation (max stress) 910
% Elongation (Fail) 1035
% Recovery after 25% Elongation 83
APPLICATION: This product is a butter grade and may be applied by brush or putty knife. To apply by brush, scoop FIB Caulk with a semi stiff brush and apply to surface. Once caulk is applied to the surface, use brush to spread the FIB over the space or crack. It is not necessary to V-cut cracks when using this product; however, joint tape may reinforce some larger repairs.