Products : Thin Veneer Installation Systems : TVIS Care : TVIS™ Penetrating Masonry Sealer

TVIS™ Penetrating Masonry Sealer

Economical, easy-to-apply, penetrating sealer that resists most common oil-based and water-based stains. Unlike some sealers, it will not leave a difficult-to-remove residue on the surface. Low odor, water-based, neutral pH formula. Use as a pre-sealer before filling joints with pointing mortar for easier cleanup and to reduce cement haze on stone or veneer surface. TVIS™ No VOC (Volatile Organic Compound) formula helps provide better indoor and outdoor air quality compared to similar traditional products.

  • Features & Benefits
  • Technical Documents
  • Warranty Information

Key Features

  • No VOC formula
  • Reduces efflorescence
  • Water-based formula

Suitable Tile Types

  • Seals manufactured stone, split brick or veneer, pointing mortar, brick, concrete, masonry and natural stone.
  • Interior or exterior use.


5 gallon (18.92 L) pail

Product Warranty

Custom® Building Products warrants to the original purchaser that its product shall be free from defects in material and workmanship under normal and proper usage for a period of one year following the date of original purchase. Custom's® sole liability under this warranty shall be limited to the replacement of the product. Some states, countries or territories do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty will not extend to any product which has been modified in any way or which has not been used in accordance with Custom's® printed instructions. Custom® makes no other warranties either expressed or implied. This warranty gives you specific legal rights, and you may have other rights that vary from state to state or from one country/territory to another. For details and complete warranty information, contact Custom® Building Products or visit

Related Products

TVIS™ Premium Veneer Pointing Mortar

View Product Details

© 2014 Custom Building Products. All Rights Reserved.