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Product benefits

Ready to use transparent, thin liquid solvent based impregnator for water & oil repellent protection for stone surfaces. Suitable for top & bottom surfaces..

•Reduces water & oil premeability of treated surfaces; 
 therefore eliminate developments of water & oil stains.
•Minimize the appearance of efflorescence on both surfaces & joints.
•Protects treated surface from weathering.

•Allows easier maintenance of treated surface by 
 allowing easier removal of graffiti, germes, dirt, dust etc.
•As a base protection treatment of natural stones or tiles prior to waxing.
•Non-film foaming; maintains natural colour & texture of treated surfaces.

•Unaffected by ultra violet rays.
•Does not influence slip resistance of treated materials.

•Easy to apply using brush, cloth or roller.
•Fast drying and able to support foot traffic within 24 hours.

Product Features

Technical Data

•Application Temperature : 5-30⁰C
•Touch dry time : 2 - 4 hours
•Cure Time : 24 hours
•Flash Point (ASTM D56) : 35⁰C
•Density : 0.77 g / cm³


Printable Product Document (PDF)

Technical Data Sheet

Material Safety Data Sheet

Send or download the documentation

You can either send the documentation to en-email address, or download it.

Preparation & Application


•Stir BELCEM SUPER SEAL well, before use. No further dilution is required.
•Surface must be dry, sound, flat/true & free of contaminants.
•Preliminary testing on small trial areas is important to determine coverage 
 and compatibility if BELCEM PRO-SEAL I with the materials to be treated.

•Do not apply on damp or wet surfaces and during wet weather conditions.
•Apply to the underside, edges (4 sides) followed by the top surface.
•Apply evenly with a brush, cloth or roller, ensure that thin 
 even coats are applied.

•Applied as a single coat treatment. Certain materials may require two or 
  more coats for effective water & oil repellent result.
•Generally, low porosity (dense) material normally required 1 - 2 
  coats treatment;porous material required two or more treatment coats.
•Where a second coat is required, allow first coat to impregnate into 
  the Natural Stone Slab,within 30 - 60 minutes, before applying 
  the second coat in similar  manner.

•The second coat must be applied wet on wet; before 
  first coat dries out or fully cure.
•1 - 2 hours after application of final coat,buff off (polish) any 
 residue of BELCEM PRO-SEAL I on the top surface by a clean dry 
 absorbent cloth.
•Achieves maximum properties in 5 days.

•Treated Natural Stone Slab should only be installed after 24 hours.
•Adequate protection from weathering & traffic must be provided 
 during application and while BELCEM PRO-SEAL I had yet to cure.

Self Life & Storage

•12 months after manufacturing date when stored unopened in dry condition
 of normal ambient temperature.


Depending on porosity of material to be sealed :   
Low water absorption (< 5%)                 = 1 - 2 ltrs / 100 m²
Moderate water absorption (20-30%)     = 8 - 12 ltrs / 100 m²
High water absorption (35-50%)             = 20 - 25 ltrs / 100 m²


Available in 1, 5 & 20 ltr steel container.


1,5 & 20 Ltrs