VersaFlex™ VF 20 is a two-component isocyanate and resin blend primer for porous substrate applications. The low viscosity of VF 20 allows for maximum penetration of concrete. In hard troweled concrete situations, VF 20 may be diluted to further reduce viscosity. VF 20 has a working time of 45 min. Apply VF 20 on concrete allowing product to penetrate the surface. Ponding on the surface is to be avoided.
VersaFlex™ Primer, 5 gal, Liquid Form, Mild Odor/Scent, Composition: 30 to 60% Polymeric Diphenylmethane Diisocyanate, 15 to 40% 4,4'-Diphenylmethane Diisocyanate, 10 to 30% Additive, 1 to 5% Polymeric Diphenylmethane Diisocyanate, 1 to 5% 2,4'-Diphenylmethane Diisocyanate, 75 deg F, 1.1 to 1.3 Specific Gravity, Modified Urethane Base, Applicable Materials: Concrete, Foam, Masonry, Metal, Plastics, 85 to 92 Shore A Hardness, 1000 psi Tensile Strength, 45 to 120 min Tack Free, 45 min Working Time
| Additional Information | : | 85 to 92 Shore A Hardness, 1000 psi Tensile Strength, 45 to 120 min Tack Free, 45 min Working Time |
| Applicable Materials | : | Concrete, Foam, Masonry, Metal, Plastics |
| Base Type | : | Modified Urethane |
| Composition | : | 30 to 60% Polymeric Diphenylmethane Diisocyanate, 15 to 40% 4,4'-Diphenylmethane Diisocyanate, 10 to 30% Additive, 1 to 5% Polymeric Diphenylmethane Diisocyanate, 1 to 5% 2,4'-Diphenylmethane Diisocyanate |
| Form | : | Liquid |
| Net Content | : | 5 gal |
| Odor/Scent | : | Mild |
| Specific Gravity | : | 1.1 to 1.3 |
| Temperature Rating | : | 75 deg F |
- 100% solids, zero VOC's
- Excellent penetration and absorption into porous substrates which seals the surface and reduces out gassing
- Reduces moisture vapor emission (MVE) in concrete
- Easy-to-use, multi-purpose primer
- Reduces pinholes and improves adhesion
SDS