Max-A-Seal DP
Non-fibered emulsion coating & air/vapor barrier system
Max-A-Seal DP® is a Non-Fibered Emulsion Coating designed according to ASTM D1227, Type III specification. This asphalt emulsion coating is formulated to provide excellent damp-proofing and vapor barrier properties, making it suitable for various applications. It is available in fibered, non-fibered, and trowel-grade versions to suit different application needs.
- 0 g/L VOC content
- Compatible with ICF Forms
- 50% solids
Application
- Surface Preparation: Must be applied to a dry or damp surface free from foreign matter. Can be applied to “green” concrete.
- Application Rate: 40 ft²/gal for a 40 mil wet film or up to 100 ft²/gal, depending on the application.
- Double Coating: Recommended for tie seams.
- Equipment: Can be applied using a Graco GH833 Siphon Pump, 1/2” hose, Blue Texture Spray gun, and a GHD 661 Spray Tip, or comparable equipment. Remove the in-line filter when using.
- Temperature Conditions: Apply when surface and air temperatures are at 45° F and rising.
Packaging
- Available in 5 gallon pails (18.9 L), 55 gallon drums (208.2 L), and 275 gallon tote (1,041 L).
Shelf Life
- Shelf life is 1 year from the date of manufacture when stored in the original, tightly closed container.
- Do not store at temperatures exceeding 110°F.
Test Data
- Solids (%): 50±3% minimum by weight (ASTM C1250)
- Density: 8.1 lbs/gal±4 (0.92 G/cm2)
- Application Methods: Airless spray, brush
- Cure Time: 4-24 hours
- Dry Time: 30 minutes
- Elongation: 500% average
- Adhesion to Concrete: Excellent
- Low Temperature Flexibility: Remains flexible to –10°F
- Water Vapor Permeance: >5.5 Perms
- Air Permeability (ASTM E2178): 0.00159 L/s/m2 at 75 Pa
- Liquid Water Absorption: <0.5% by weight
- Resistance to Degradation: Excellent against bacterial, algal, and fungal attacks
- Resistance to Chemical Attacks: Highly resistant to acids and salts
- Re-emulsification: None