A porous surface.
Concrete looks solid. Inside, small connected pores give moisture a way in. Surface protection addresses only part of the problem.
Since 1997 Concrete protection.
Concrete protection.
From the inside out.
Internal treatment and surface protection for industrial, commercial and infrastructure concrete.
Explore products
DynaCrete concrete preservationDiscover the two-product system
Good protection
goes below the surface.
Concrete is porous. Water and contaminants can enter beneath the surface. The DynaCrete two-product system pairs an internal treatment with a water-repellent finish.
PTS+ dries clear; the blue surface is a visual guide.
Choose your internal treatment
or
PIM+ Type S within. PTS+ at the surface.
Treat from within.
PIM+ or PIM+ Type S penetrates and reacts within the concrete to form insoluble silicate crystals.
Choose the internal treatment for your project; you do not need to layer both.
Penetration depends on the concrete and site conditions. Check the product instructions before application.
Finish at the surface.
Allow the internal treatment to cure for at least three days. Then PTS+ adds a clear, water-repellent finish that helps water bead and makes the surface easier to clean.
Internal protection stays within the concrete. PTS+ adds surface repellency. Neither step replaces repairing visible cracks or preparing the surface.
See the application sequence
The right treatment.
For the job at hand.
Start with your surface. Explore the product details, then check the technical and application documents.
PIM+
Internal concrete treatment
- Penetration
- up to 2 mm (Deep)
- Approx. coverage
- 750 - 1000 sq. ft. per 20L pail
- Cure time
- 72 hours
PIM+ Type S
Deep internal concrete treatment
- Penetration
- up to 1/4 inch (6 mm) (Very Deep)
- Approx. coverage
- 750 sq. ft. per 20L pail
- Cure time
- 72 hours
PTS+
Water-repellent surface protection
- Treatment
- PTS+ is a coating
- Approx. coverage
- 1,000 sq. ft. per 20 L / 5 US gal
- Cure time
- 24 hours
DynaWood
Penetrating wood protection
- Penetration
- Up to 6mm
- Approx. coverage
- 750 sq. ft. per 20L pail
- Cure time
- 72 hours
Acid resistance testing.
See the difference.
Three concrete samples. 25 applications of muriatic acid. Compare untreated concrete, internal treatment and the complete two-product system in our published demonstration.
Untreated concrete
No protective treatment
Internal treatment
PIM+ Type S
Complete system
PIM+ Type S + PTS+
Before you begin.
What is the DynaCrete two-product system?
The DynaCrete two-product system combines PIM+ or PIM+ Type S, which treats the concrete internally, with PTS+, a water-repellent surface treatment. The products address different parts of concrete protection.
Which product is applied first?
PIM+ or PIM+ Type S is applied first. PTS+ follows after the internal treatment has cured. Surface preparation, coverage and curing requirements are detailed in the application instructions for each product.
Where can I find technical and safety information?
Each product page provides its technical data sheet, safety data sheet and application instructions. Review the current documents and discuss your substrate and site conditions with the technical team before application.
Protect what you build.
Tell us about your concrete, your conditions and your project.