Technical

Acrylic Film-formers vs SiF Penetrating

Why SiF Sealers out-perform any roll-on sealer

SiF Sealers WILL:

Chemically change the surface properties

Repel water (and oil) to;

Reduce efflorescence

Reduce organic growth

Minimise chloride ion attack

Protect surface from deterioration

Provide stain resistance properties

Provide long term protection

Remain transparent

SiF Sealers WILL NOT:

Crack

Pop

Peel

Go yellow over time

Made For New Zealand

Engineered for the Kiwi Climate.
Our sealers are formulated with proprietary additives that bond perfectly to damp or wet substrates—eliminating the traditional 48-hour "bone-dry" wait time.

The Golden Rule for Application:
While our technology allows for application to wet surfaces, sealing must not be done during active rain. To ensure a perfect, long-lasting finish, you must have a clear weather window:

-Wait for the rain to stop: You can apply the sealer to the damp surface immediately once the rain has ceased.

-The 24-Hour Rule: Do not apply if rain is forecast or expected within 24 hours of application. The sealer needs this window to "cross-link" and harden without being washed away or diluted by fresh rainwater.

Seal with confidence. Stop waiting for the sun—just wait for the rain to clear.