DUPRIME E is a high quality environment friendly water based bituminous anionic emulsion. It is free of solvent and exhibits excellent adhesion property. It is applied onto various substrates (concrete, concrete blocks, bricks, foam concrete fiber and cement board) to improve bonding of bituminous products..
DUPRIME E conforms to the requirement of ASTM and other relevant International Standards.
Duproof is ISO 9001 Quality Assured Company, and DUPRIME E carries a material warranty against any manufacturing defects.
DUPRIME E is used as
DUPRIME E is available in 20–liter pails and 200–liter drums, palletized and strapped. Store at temperature between 5oC and 50oC in a tightly sealed container. Shelf life is minimum of 1 year in a good storage protected from direct sunlight and frost.
There are no direct health hazards associated with DUPRIME E. wash with copious amount of water if spilled on the skin.
|Solid Contents||%||35 ± 5||ASTM D 2369|
|Drying time||hrs||1.0 to 3.0||In-house|
|Density||Kg/L||0.980 — 1.02||ASTM D 70|
|Appearance||–||Liquid – Brown / Dry Coat – Black||Inhouse|
|Viscosity (Saybolt)@25 deg||Secs||10 – 20||In house|
|pH||–||10 – 12||Inhouse|
|Adhesion to Primed Concrete||N/mm2||0.5||BS 1881 Part 207|
Tolerance based on testing standard
Note: These data are correct at the time of printing but may be changed without any prior notice subject to clients requirements availability of raw materials or other conditions. This data sheet supersedes all previous publications pertaining to this product. All reasonable care has been taken in preparing this document, which to the best of our knowledge is accurate and true. Recommendations and suggestions are made in good faith and should only be considered for general guidance. No liability is assumed or taken by us in relation to the application, as usage conditions and any labour involved are beyond our control.