DOWSIL™ Construction Primer P
What is DOWSIL™ Construction Primer P?
A one-part, film-forming primer for use with most DOWSIL™ sealants on porous and cementitious surfaces to promote adhesion. Also suitable for metal substrates, such as polyvinylidene fluoride (PVDF) coating resin painted aluminum, when properly prepared. It is an air drying primer supplied as a solution of reactive materials in solvent. Should not be used with DOWSIL™ 790 Silicone Building Sealant, DOWSIL™ Contractors Concrete Sealant or DOWSIL™ Parking Structure Sealants.
Uses
- Priming porous substrates such as natural stone, masonry and glass fiber-reinforced concrete
- Priming metal substrates, painted aluminum, when properly prepared
Benefits- Promotes adhesion of silicone sealants to masonry, stone, concrete and metal surfaces
- Convenient one-part formulation
- Film-forming primer resists adhesion degradation due to water immersion
- Resin will not discolor when exposed to sunlight
See More
See Less