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AQUAMIX ProBlock Pre Sealer
$169.00 $127.00 Inc. GST
Note: In-Store & Online - Fast Delivery (click for details)
Generally stocked in store, Eligible for Super-Fast delivery and available for pick up

AQUAMIX ProBlock is the professional's choice for pre-sealing porous stone and tile. This water-based, low-VOC formula prevents staining from adhesives and efflorescence, and works perfectly as a grout release. Ideal for six-sided dip sealing on natural stone, concrete pavers, and brick. Protect your installations with ProBlock.

Size

📦 Only 3 left • Low stock • Back-order accepted, Re-stocking soon

Payment methods
  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa

Key Features

  • Six-Sided Pre-Sealing
  • Excellent Grout Release
  • Prevents Picture Framing & Staining
  • Breathable Protection
  • Safe & Easy to Use
  • Versatile Application

Typical Uses

  • Anti Stain
  • Anti Mould
  • Protect and Preserve
  • Penetrating Sealer
  • Dip Seal
  • PRE-SEALER

Suitable Surfaces

  • All Natural Stone
  • Travertine
  • Marble
  • Limestone
  • Terrazzo
  • Sandstone
  • Slate
  • Concrete
  • Bluestone
  • Granite
  • Terracotta
  • Porcelain

Other Related Products

Product Details

AQUAMIX ProBlock Pre Sealer – Professional Stain & Grout Protection for Flawless Installations

Ensure a perfect, stain-free finish on every tile and stone installation with AQUAMIX ProBlock Pre Sealer. Designed for professional and DIY use, this innovative water-based formula acts as a protective shield, preventing stains from adhesives, grout, and water-soluble minerals from damaging porous materials. By allowing moisture vapor transmission, it protects against internal damage without compromising the adhesive bond.

Use AQUAMIX ProBlock as a comprehensive six-sided dip sealer or a targeted grout release to save time, reduce waste, and guarantee superior results on every project.

Key Features & Benefits:

  • Ideal for Six-Sided Pre-Sealing: Provides complete protection by dip-sealing the entire tile or stone before installation, blocking stains from all angles.
  • Excellent Grout Release: Makes grout cleanup effortless by preventing grout and haze from adhering to the surface of the tile.
  • Prevents Picture Framing & Staining: Specifically formulated to resist stains caused by water-soluble minerals migrating from adhesives, a common issue known as "picture framing."
  • Breathable Protection: Allows moisture vapor to escape without trapping it inside, which helps prevent efflorescence and sub-surface damage.
  • Safe & Easy to Use: A low-VOC, water-based formula that is safe for interior and exterior use and will not compromise adhesive bonds.
  • Versatile Application: Perfect for a wide range of porous natural stones, concrete pavers, brick, and masonry.

Recommended Surfaces & Uses:

Apply AQUAMIX ProBlock Pre Sealer on granite, marble, limestone, sandstone, bluestone, travertine, slate, basalt, concrete pavers, and brick. It is essential for:

  • Pre-sealing (Dip Sealing) tiles before installation.
  • Preventing adhesive and grout stains.
  • Acting as a grout release for easy cleanup.
  • Resisting efflorescence migration.

Your Go-To Pre Sealer For: Kitchen backsplashes, bathroom walls and floors, feature walls, and exterior cladding.

Product Limitations

  • Not for use as a final top surface sealer
  • Do not allow sealer to come in contact with any non-recommended surface
  • If product is allowed to dry on surface, a white film may form. If this occurs, scrub with water and a white nylon pad
  • ProBlock is not a waterproofing agent
  • Not for use on the top surface prior to the application of Enhancing Sealers such as Aqua Mix® Enrich’N’Seal™ or Aqua Mix® Stone Enhancer