When it comes to protecting and enhancing surfaces like pavers, concrete, and wood, picking the right sealer is super important. At INSECO Inc., we get a lot of questions about the difference between film forming and non film forming sealers. In this blog post, we’ll dive into these two types of sealers to help you decide what’s best for your project.
What Are Film Forming Sealers?
Film forming sealers, as the name suggests, create a protective film on the surface of the substrate. This film acts like a barrier, stopping water, stains, and other contaminants from getting into the material.
BENEFITS OF FILM FORMING SEALERS
- Enhanced Appearance: These sealers often give surfaces a glossy or wet look, making the color and texture of the material stand out.
- Protection: The film acts as a shield against water, UV rays, and chemicals, making the surface last longer.
- Easy Maintenance: The protective layer makes cleaning easier, as dirt and stains stay on the surface and can be easily wiped away.
COMMON APPLICATIONS FOR FILM FORMING SEALERS
- Concrete Driveways: Provides a glossy finish and protects against oil and grease stains.
- Pavers: Enhances the color and stops weed growth between joints.
- Wood Decks: Offers a sleek look while protecting against moisture and UV damage.
What Are Non Film Forming Sealers?
Non film forming sealers penetrate the surface and work within the substrate. They don’t create a visible film on the surface but still offer a lot of protection.
BENEFITS OF NON FILM FORMING SEALERS
- Natural Look: These sealers don’t change the appearance of the surface, keeping its natural look and texture.
- Breathability: Allows moisture to escape from the substrate, reducing the risk of problems like spalling and efflorescence.
- Durability: Provides long-lasting protection without peeling or flaking, even in high-traffic areas.
COMMON APPLICATIONS FOR NON FILM FORMING SEALERS
- Concrete Floors: Ideal for indoor applications where a natural, matte finish is desired.
- Stone Surfaces: Preserves the natural beauty of stone while protecting against water and stains.
- Brickwork: Offers protection against the elements without changing the appearance of brick surfaces.
Key Considerations When Choosing a Sealer
When deciding between film forming and non film forming sealers, think about these factors:
- Aesthetic Preferences: Do you prefer a glossy, enhanced look or a natural finish?
- Surface Material: Different materials might respond better to one type of sealer over the other.
- Environmental Conditions: Consider the exposure to elements like UV rays, water, and chemicals.
- Maintenance Requirements: Determine how much upkeep you’re willing to do to keep the appearance and protection of the surface.