Performance

Benefits

TUFF-N-DRI® Membrane Properties

Type Polymer-enhanced asphalt liquid-applied membrane   Color Black     Solids 61 (percent by weight)     Density 8.1 lbs/gal     Application Airless spray     Application Temperature Minimum 20 F     Cure Time 16-24 hrs     Thickness 60 mils (wet)1     Adhesion to Concrete Results Exceeds Method ASTM C-836 Elongation Results 2000% Method ASTM D-412 Low Temperature Flexibility Results Flexible to -10 F Method See 2 Crack Bridging Ability Results Exceeds 10 Cycles to 1/8 in at -15 F Method ASTM C-836 Water Vapor Permeance Results 0.08 perms for 40-mil dry coating (grains/sf/hr) Method ASTM E-96 Dry Method Liquid Water Absorption Results 0.3% (wt.) Method ASTM D-1228 3 Resistance to Degradation in Soil Results Good Method ASTME-154 Mold Growth and Bacterial Attack Results No Degradation Method ASTM D-3273, ASTM D-3274 Resistance to Hydrostatic Head (ft. of water) Results Could not generate hydrostatic pressure Method See 4 1. Membrane cures (dries) to 40 mils. 2. Bend waterproofing compound around 1 in. mandrel. 3. 72-hour water soak 1" x 2" x 0.40" samples of waterproofing compound. 4.When foundation board was applied to TUFF-N-DRI® the water drained away at a faster rate than the surrounding soil percolated, eliminating any hydrostatic build-up.

WARM-N-DRI® Board Properties

Type Pink unfaced rigid fiber glass board   Board Size 4' x 8' 4' x 5'     Board Thickness 3/4" 1-3/16" 2-3/8'   Drainage ability (Hydraulic gradient of 1.0)   Board Thickness 3/4" 1-3/16" 2-3/8" Gallons/Hour/Lineal Foot 74 118 237   Thermal Resistance   Board Thickness 3/4" 1-3/16" 2-3/8" Resistance R-3.1 R-5.0 R-10.1   Foundation Board Compression Properties           Compressino Pressure lbs./sq.ft. 200 400 600 800   % Compression 3/4", 1-3/16", 2-3/8" 4% 8% 11% 15%   Depth These Pressures are Found Clay 4' 8' 12' 16'   Depth These Pressures are Found Wet Sand 10' 20' 30' 40'     At 65% compression, foundation board has the drainage capabilities of coarse sand. 1. For depths greater than above, please consult a TUFF-N-DRI® Technical Manager at 800-DRY-BSMT. 2. Angle of Repose of 25. Density of 120 lbs./cu.ft. 3. Angle of Repose of 46. Density of 122 lbs./cu.ft.