Convergent

Pentra-Shield®

CONCRETE AND MASONRY HARDENER AND DENSIFIER ALSO WINTERIZES

Pentra-Shield® is an exterior concrete and masonry surface hardener and densifier that provides freeze-thaw, scaling and spalling protection. This treatment strengthens concrete sidewalks and driveways to minimize damage caused by winter weather. Pentra-Shield® is a penetrating, breathable solution that reduces moisture absorption and leaves no surface film or discoloration. It is a lithium-based solution, VOC compliant and easy to apply.

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  • Increases concrete longevity
  • Protects against freeze-thaw cycles and de-icing chemicals
  • Uses patented Silicone Reactive Lithium chemistry (Sire®Li)
  • Reduces scaling and spalling
  • No surface film to peel or wear off
  • Maintains existing surface profile
  • Does not alter the coefficient of friction of the surface
  • Will not discolor or change the substrate surface appearance
  • Reduces porosity and increases strength and durability
  • VOC compliant, may contribute to LEED points (IEQ credit)

SPECIFICATIONS

Application Method Sprayer
Color Green tint, dries clear
Coverage Rate Broom-finished:150-250 ft² per gallon (3.7-6.1 m² per liter)
Film-Forming No
Form Liquid
Freeze Point 32 ºF (0 ºC)
Odor Slight to none
pH 11-12
Shelf Life 1 year in unopened, sealed container
Specific Gravity 1.06
Total Solids 10.40%
VOC Content <50g/L
Size Part No. Full Pallet Qty
1 Gallon Jug CCT-061-1 126
5 Gallon Pail CCT-061-5 35
55 Gallon Drum CCT-061-55 4
275 Gallon Tote CCT-061-275 1

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