Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
Applications & Uses
- Markets
- Applications
- Application Area
- Application Method
- Compatible Substrates & Surfaces
- Cure Method
- Uses
- ALDOSEAL 385 is specifically designed as a protective sealant during the detail phase of complete elastomeric roof coating restoration work.
- This product is formulated to seal fasteners and seams and penetrations on a metal roof systems, seams and penetrations on single ply membrane systems and fill cracks and voids on older BUR systems.
- In addition, ALDOSEAL 385 is an ideal all purpose sealant to quickly and permanently seal leak areas on virtually any roofing system.
- Application Instructions
- ALDOSEAL 385 may be applied by heavy brush.
- Apply ALDOSEAL 385 only to clean, dry, sound surfaces free of loose particles or other foreign matter.
- Base coats must be applied to ALDOSEAL 385 coated sections within 48 hours to insure proper adhesion.
- Apply ALDOSEAL 385 at the maximum thickness of 32 wet mils to ensure proper curing.
- Coverage Rate - Approx. 750 fasteners per gallon; 100 linear feet of seam at 4” wide and 40 wet mils per gallon.
- Clean Up Solvent
Xylene
Properties
- Color
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Total Solids (Weight) | 77 - 81 | — | % |
| Weight | 9.0 - 9.4 | — | lbs/gal |
| Flash Point | 80.0 | — | °F |
| Viscosity | 20000 - 40000 | — | cP |
| Elongation (Initial) | 100 - 200 | — | % |
| Hardness | 69.0 | — | Shore A |
| Tensile Strength | 215 - 265 | — | psi |
| Permeability | 0.02 | — | perm inch |
| Service Temperature | -50 to 200 | — | º F |
| Cure Time (Dry to Touch) | 6.0 | — | Hours |
| Cure Time (Tack Free) | 8.0 - 12.0 | — | Hours |
| Cure Time (Re-Coat) | 12 - 16 | — | Hours |
| Water Absorption | 2.4 | — | % |
| Adhesion | Exceeds Tensile | — | — |
Storage & Handling
- Shelf Life
- 90 Days (40°F - 90°F)
- Storage & Handling
- Avoid application over unintended areas; adhesive properties make removal difficult after product has cured on any surface.
- Avoid moisture contamination in sealed containers.
- Store in dry environment between 55ºF and 75ºF.
- Keep away from heat, open flame or sparks.
- Use only in well ventilated areas with proper protective equipment.
- Avoid breathing vapor or mist.