SIF Fluoro Seal C – 5L
SIF Fluoro Seal C is a professional-grade penetrating sealer for porous stone, clay, concrete and reconstituted materials. It helps reduce water and oil-based staining while maintaining a breathable natural finish.
- Size: 5L
- Colour / finish: Clear natural finish
- Formula: Water-based fluoropolymer penetrating water and oil repellent sealer
Free Standard Delivery
ORDERS $299+
All products qualify across standard delivery zones.
Your available delivery options and final freight cost are confirmed at checkout.
Australia-Wide Delivery
Metro, regional and interstate delivery options are shown before payment based on your postcode and order contents.
Real Product Advice
Contact our Melbourne team before or after purchase for practical help with product selection, quantities and application.
Secure Checkout
Review your products, delivery cost and complete order total before securely submitting payment.
Homeowners & Trade Welcome
Whether it is one home project or ongoing professional work, we can help you order the right products and quantities.
| Brand: SIF |
SIF
Selected by Sealix for reliable performance, practical application and proven results.
FluoroSeal C uses advanced fluoropolymer technology to deliver outstanding resistance to water, oil, grease, and organic stains on porous masonry and stone. The molecules chemically bond to the substrate, creating an oleophobic surface — meaning it actively repels oil and water-based contaminants while still allowing the surface to breathe.
Ideal for garages, patios, driveways, pool areas, wet zones, outdoor kitchens, and high-traffic entertaining areas. Unlike film-forming sealers, FluoroSeal C penetrates deep without changing the natural look or texture of the substrate — making surfaces easier to maintain, clean, and keep looking sharp.
Key Benefits:
✔️ Oleophobic finish – repels both water & oil stains
✔️ Works on damp or wet surfaces – saves prep time
✔️ Invisible finish – won’t darken or gloss the surface
✔️ Efflorescence control – reduces water ingress
✔️ UV stable – long-term protection indoors & out
✔️ Fungal & algal resistance – perfect for shaded zones
✔️ Easy to clean – ideal for BBQ areas & outdoor kitchens
✔️ Breathable – allows moisture vapour to escape
✔️ High-wear resistance – built for Aussie conditions
Recommended For:
• Natural & reconstituted stone
• Clay pavers and masonry
• Porous concrete surfaces
• Pool surrounds, patios, driveways
• Wet areas, kitchens, BBQ zones
• Walls, garage floors, footpaths
⚠️ Not recommended for very dense or polished substrates.
Coverage (RTU):
5L = makes 20L Ready-To-Use (RTU)
20L = makes 80L RTU
Coverage varies depending on substrate porosity — approx. 6–12m² per litre RTU.
Application Notes:
Apply to clean, dust-free surface
Surface can be damp (not dripping wet)
Apply using sprayer, roller, or brush
Avoid puddling — allow to penetrate fully
No rinse needed — allow surface to dry naturally
Protect from water for 24 hours