Smalley and Company

Sikapronto 19 Tf Tack Free Healer / Sealer

A two-component, rapid-curing, solvent-free, high molecular weight methacrylate, crack healer/penetrating sealer, with an extremely fast traffic time to minimize downtime. It penetrates cracks by gravity and structurally improves concrete surface. Opens to traffic in under 3 hours and does not produce a vapor barrier. Low viscosity for easy, topical applications and excellent penetration into cracks. As a penetrating sealer, it reduces water absorption and chloride-ion intrusion. Where to use:

On grade, above and below grade on concrete and mortar.
Horizontal decks, slabs, patios, driveways, parking garages, and other substrates exposed to foot and pneumatic-tire traffic.

Product Number	Product Description	Product Data	Product MSDS
SIC 309-01	Sikapronto 19 Tf Tack Free Methacrylate 1 Gal Kit 4/cs
SIC 309-05	Sikapronto 19 Tf Tack Free Methacrylate 4.5 Gal Kit