RESIDUR Primer
RESIDUR Primer - is backordered and will ship as soon as it is back in stock.
Solvent-based primer specifically designed for absorbent substrates (concrete, brick, stone). Provides optimal adhesion and moisture control before applying MORTEX base coats.
Key Features:
- Single-component, ready to use
- Rapid drying: 2-4 hours before MORTEX application
- Enhanced adhesion on porous surfaces
- Moisture regulation and sealing
- VOC-compliant formula
Coverage:
About 120–165 sq ft per gallon (3–4 m² per liter) on absorbent substrates (depends on surface porosity)
Application:
Apply with brush or roller. Allow to dry completely (2-4 hours) before applying MORTEX COLOR 2-N base coat.
Storage:
12 months in original sealed container. Store in cool, dry place.
BEAL primers prepare the substrate before MORTEX or BEALSTONE. Choose by substrate: RESIDUR for absorbent substrates (concrete, brick, stone); RESIPACT G for glass, glossy tile and smooth surfaces (after keying). Not sure which one? Ask Terraforma technical support.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Material calculator
Choose your application and finish, then enter your area to calculate the materials you need.
Loading calculator…
How much Mortex do you need?
Enter your surface area to see the materials needed, from primer to protection.
Materials needed
Quantities include all coats for this finish. Packs are rounded up so you have enough material.
Before starting: apply at 5–30 °C, relative humidity 65–90%, substrate moisture below 3%. Avoid dehumidifiers and air conditioning from one week before application until 28 days after.
Cold-weather shipping: these products must remain above 6 °C. From November to March, contact us about protected shipping or Richmond warehouse pickup.
Shipping, taxes, and discounts are calculated at checkout.
System build-up
See how your system comes together, layer by layer.
Recommended for your application
Browse tools and accessories for this application.