JOTUN JOTAFLOOR SF PRIMER

Jotun Jotafloor SF Primer is a transparent solvent free two-pack epoxy primer.

This product effectively primes all Jotafloor systems and accommodates a wide variety of flooring types exposed to mechanical and chemical stress. Moreover, engineers specifically designed it for the traffic deck system, making it ideal for high-traffic areas such as ramps, car parks, parking bays, pedestrian walkways, roof decks, and industrial floors. In addition, it performs exceptionally well in demanding environments like cold storage facilities, laboratories, hospitals, food and beverage plants, commercial kitchens, high-tech manufacturing sites, dairies, warehouses, factories, and aircraft hangars. When used in combination with Jotafloor Non Slip Aggregates, it also fills and repairs cracks, surface undulations, and other imperfections. Furthermore, it offers superior adhesion, boosts durability, ensures a consistent finish, and resists moisture, oil, and chemicals—ultimately delivering long-term performance even under the toughest conditions.

Why is it important to start with a primer?

Surface Sealing:
Concrete is naturally porous. A primer penetrates the surface and seals it, reducing absorption of the subsequent resin layers and preventing issues like bubbles or inconsistent coverage.

Adhesion Promotion:
Primers create a strong bond between the concrete substrate and the resin coating, ensuring the top layers adhere effectively and don’t peel or delaminate over time.

Surface Stabilization:
It helps in binding loose dust or particles on the concrete surface, creating a stable and uniform base for the resin system.

Moisture Tolerance:
Some primers also act as moisture barriers, protecting the coating system from damage due to residual moisture or vapor transmission from the concrete slab.

Improved Coverage:
By reducing the porosity of the concrete, primers enhance the spread and appearance of the topcoat, allowing for more uniform application and better finish.

Crack and Imperfection Filling:
When used with fillers or aggregates, primers can also help level minor undulations, fill small cracks, and prepare the surface for a smoother finish.

In essence, the primer acts as the foundation for the entire floor coating system, ensuring optimal performance and longevity of the resin coating applied over it.

Certificates and approvals may be available on request.