BoneDry™ WPT Waterproofing Membrane is a modified asphalt emulsion developed for use as a high quality below grade waterproofing barrier. BoneDry™ WPT’s low vapor permeance, outstanding adhesion, and superior combination of hardness and flexibility make it your best choice for any below grade waterproofing application.
BoneDry™ WPT is an air cure membrane that will be fully cured in 24 hours. Our polymer modified membrane can be used in conjunction with many types of protection/drainage boards to achieve the best system for your specific applications. For detailed application instructions contact Dry Dog Barriers at 1-888-5-DRYDOG
Property
Test Method
Value
Color
Black/Brown
Non Volatile Solids
63% ± 2%
Density
8.3 lbs/gal.
Coverage Rate
25 sq. ft./gal.
Thickness
40 mil (Dry)
Elongation
ASTM D-412
> 1900%
Tensile Strength
ASTM D-412
38 psi
Adhesion to Concrete
ASTM C-836
Exceeds
Water Degradation
ASTM D-2939
No Degradation
Water Vapor Permeance
ASTM E-96 Wet
0.0267 gr/hr*sq.ft.
Mold Growth & Bacterial Attack
ASTM D-3273, 3274
No Degradation
Low Temp Flexiblity
ASTM C-836
No Cracking
Crack Bridging
ASTM C-836
No Loss of Adhesion
Hardness
ASTM C-836
75
Applications
• Masonry Foundations
• Poured Foundations
• Pre-Cast Foundations
• Horizontal Waterproofing
• Transition Detailing
• Planters
• Retaining Walls
• Cavity Wall air barrier
• Seamless Flashing
1 To obtain recommended thickness this product must
be used with BoneDry™ Accelerator.
