Question 1

PenSeal - Solvent based water repellant penetrating sealer

Accepted Answer

PenSeal is a solventborne, water repellent, penetrating sealer designed to protect and treat masonry and cementitious surfaces from the penetration of water.
 
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Question 2

PenSeal WB - Water based water repellant penetrating sealer

Accepted Answer

PenSeal WB is the waterborne version of PenSeal.  It is a mixture of silane, siloxane and synthetic resins designed to impart water repellency to inorganic substrates such as mineral construction materials (concrete and masonry).  In this respect, it differs from conventional (mono-functional) water repellents.  The pores of the substrate remain open and water vapour diffusion is unaffected.
 
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Question 3

PenSeal Ultra - Solvent based water and oil repellant penetrating sealer

Accepted Answer

In contrast to PenSeal, PenSeal Ultra includes fluorochemical additives that provides oil repellency in addition to water repellency.
 
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Question 4

PenSeal Ultra WB - Water based water and oil penetrating sealer

Accepted Answer

PenSeal Ultra WB is a waterborne version of PenSeal Ultra.  The combination of silane/siloxane polymers with added fluorochemicals imparts both water and oil repellency to finished substrates.
 
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illawarra coatings

Penetrating Sealers

PenSeal - Solvent based water repellant penetrating sealer

PenSeal WB - Water based water repellant penetrating sealer

PenSeal Ultra - Solvent based water and oil repellant penetrating sealer

PenSeal Ultra WB - Water based water and oil penetrating sealer