Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Polymer Type
- Acrylic-Bituminous Emulsion Polymer
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
Applications & Uses
- Markets
- Application Area
- Applications & Uses
Area Coverage
Various substrates have different porosity conditions, and the estimated coverage spread for a gallon is based on actual testing. Actual test results may vary depending on actual porosity condition of the substrate applied. The list below provides the area coverage in square feet (sq. ft.) for 1-gallon of CM 7007 Dampproof and Waterproof Coating. General Smooth Concrete Surfaces: 40-60 square feet / gallon Application Thickness: 20-30 mils DFT (dry-film thickness) in 1 coat and can be applied in multiple coats of up to 3 coats, depending on desired vapor permeability protection.
SURFACE PREPARATION
The surface to be applied must be free from any dirt or other foreign materials that will impair bonding to substrate. CM 7007 Dampproof and Waterproof Coating is specifically designed to have excellent adhesion properties with other CoatMasters product (please contact Technical Service Support for guidance) and does not provide warranty with other coating or paint products. Always check the test substrate for adhesion performance prior to completely applying the product, always test to ensure compatibility with other coating for other planned applications. CM 7007 Dampproof and Waterproof Coating must be used as-is, do not thing with water or other substances, additionally do no contaminate mix with unapproved material. Use of material requires knowledge of standard safety practices and good protection for areas being applied, keep children and pets away from the work area. Maintain good air ventilation if used indoors. The material is ideally applied in fairly ambient temperatures below 100°F. If planned to be used in warmer conditions, spray application would help ensure better spread coverage. Not recommended to be applied below 40°F or when rain is imminent.
Product Application
The product can be applied by brush, roller, or spray. For spray applications, the product can be both applied by either spray atomization or airless techniques. The most common is the use of hand-held texture sprayer for easy clean-up. Follow manufacturer recommendations for spray applications and optimize when the desired coating is achieved. For airless or air assisted sprayers use texture spray nozzles with a minimum 4-mm orifice size to start, and always maintain a uniform number of coating application. Dry-to-Touch: 30 -60 min at 77°F condition (For recoating application, the coating must be tacky and not sagging.) Dry Hard: 24 hours
Properties
- Color
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Viscosity | 117 - 123 | KU | - |
| Weight Per Gallon (Wpg) | 10 - 10.40 | - | - |
| Solids By Weight | min. 50 | % | - |
| Hardness | 81.0 | - | (ASTM C-836) Shore Type 00 Durometer |
| Hydrostatic Resistance (Max Head Resisted) | 36.0 | psi | (ASTM D-751) Method A, Procedure 1 |
| Water Vapor Transmission (1 Coat) | 7.8 | grain/ hr-ft2 | (ASTM E-96) Procedure B, water method |
| Resistance To Heat (25Mm, 100 Deg. C For 2-Hrs) | Passed | - | ASTM D2939-03 for Emulsified Bitumen used as Protective Coatings |
| Resistance To Water (Min.7Days, No Adhesion Failure) | Passed | - | ASTM D2939-03 for Emulsified Bitumen used as Protective Coatings |
| Direct-flame Test (10 Sec, Blue Flame Test) | Passed | - | ASTM D2939-03 for Emulsified Bitumen used as Protective Coatings |
| Resistance To Impact (2 Lbs./8-ft; No Adhesion Failure) | | Passed | - | ASTM D2939-03 for Emulsified Bitumen used as Protective Coatings |
Regulatory & Compliance
- LEED Points Credit
- MR Credit 4.1: Recycled Content: 10%, (post-consumer + 1/2 pre-consumer) - 1 Point
- MR Credit 4.2: Recycled Content: 20%, (post-consumer + 1/2 pre-consumer) - 1 Point in addition to MR Credit 4.1
- Use materials with recycled content such that the sum of post-consumer recycled content plus one-half of the
- pre-consumer content constitutes at least 10% (based on cost) of the total value of the materials in the project.
- MR Credit 5.1: Regional Materials: 10% Extracted, Processed & Manufactured Regionally – 1 Point
- MR Credit 5.2: Regional Materials: 20% Extracted, Processed & Manufactured Regionally – 1 Point in addition to MR Credit 5.1
- Use building materials or products that have been extracted, harvested or recovered, as well as manufactured, within 500 miles of the project site for a minimum of 10% (based on cost) of the total materials)
- EQ Credit 4.2: Low-Emitting Materials: Paints & Coatings - 1 Point
- Do not exceed the VOC content limits established in South Coast Air Quality Management District (SCAQMD) Rule 1113, Architectural Coatings, rules in effect on January 1, 2004.
Meets Federal and State VOC limit requirements for volatile organic components (VOC). Complies with South Coast Air Quality Management District (SCAQMD) VOC limit.
Packaging & Availability
- Packaging Type
- Packaging
Packaging
The product is available is available in 5-gallon pails, 55-gallon drums, and 275-gallon totes only.
Storage & Handling
- Shelf Life
- 1 year
- Storage & Disposal
Storage And Disposal
The product must be stored in a cool and dry place, always seal container after using. The shelf-life of the product is 1- year at 77°F storage condition and could be longer depending on conditions. Avoid the material from freezing, and before using mix the product thoroughly until homogenous in appearance. Empty containers must be disposed according to your local city, state, and federal guidelines. Do not throw liquid portions to any drains, avoid spills, and always protect the environment.