Dadco Primer
Description:
Dadco Primer is an excellent cold applied fast drying primer formulated with good bitumen adhesive properties and selected quick drying petroleum solvents.
Function:
Dadco Primer is a suitable primer for concrete walls, roofs, bricks and metal surfaces. This is a prime coating prior to the application of waterproofing membranes or liquid membrane Dadco Flex.
Application:
- The surface to be primed must be clean, dry, and free from dust, dirt, grease, and oil. To be applied with a brush, rollers, squeegees and airless spray. No heating necessary.
General Data:
Coverage : Concrete and metal surfaces = 200-300 gms/m2.
Standard: Complies with ASTM D-41
Packaging: 16 Kg/pail.180 Kg/drum.
Storage and Shelf life:
Store the material in a shaded area, away from any source of heat. An un-opened sealed container has 8 months of shelf life.
Health and Safety:
Dadco Primer is a bituminous product, so wear gloves, mask and goggles while handling and mixing. Avoid contact with the skin or eyes.
Technical support:
Technical support is available for application, usage health and safety of the product. Please contact us if you need more information or assistance.
Technical Data Sheet:
| Properties | Min | Max | Standard |
| SAYBOLT FUROL VISCOSITY AT 250c (Sec) | 30 | 0.92 | ASTM D-88 |
| KINEMATIC VISCOSITY AT 600c (Cst) | 25 | 145 | ASTM D-2170 |
|
DISTILLATE VOL.% OF PRIMER UPTO 2250c UPTO 360 0c |
Not Less Than 30 Not More Than 60 |
ASTM D-402 | |
|
PENETRATION AT 250c 100 gm; 5 Sec (dmm) |
20 | 50 | ASTM D-5 |
| SOLUBILITY IN TRICHLOROETHYLENE (%) | 99 | -- | ASTM D-2042 |
| APPLICATION | Brush, spray or roller | ||
Disclaimer:
The data provided here is per our best of knowledge and experience; however, as the application environment and conditions are beyond our control, it is the user’s responsibility to observe the precautionary measures and practice within local regulations. Dadco reserves the right to make changes to the provided data without any prior notice.
