Pentra®-Pel (SI) is a penetrating lithium stain guard designed for interior or exterior concrete, stone and masonry surfaces. This product creates a protective barrier that resists staining. It densifies, seals, and repels while maintaing breathability and doesn’t alter the appearance of the substrate. Pentra®-Pel (SI) is easy to use and is VOC compliant.
- Provides a protective barrier that resists staining
- Hardens, densifies and seals
- Creates an abrasion resistant surface
- Protects polished concrete without forming a film
- Helps prevent freeze/thaw damage
- Repels water, oil and stains
- Preserves natural look of the substrate
- Performs well on natural stone
- Breathable–allows interior moisture to escape without damaging sealer
- VOC compliant, may contribute to LEED points (IEQ credit)
Penetrating Hardener and Sealer
Extremely Hydrophobic
Water-Based, VOC Compliant
Specifications
Application Method: Sprayer and microfiber pad
Color: Opaque, dries clear
Coverage Rate: Polished concrete: 19.6-24.5 m² per liter (800-1000 ft² per gallon); Machine-troweled: 14.7-19.6 m² per liter (600-800 ft² per gallon); Broom-finished: 6.1-8.6 m² per liter (250-350 ft² per gallon)
Film-Forming: No
Form: Liquid
Freeze Point: 0ºC (32ºF)
Odor: Slight to none
PH: 11-12
Shelf Life: Part A: 1 year in unopened, sealed container; Part B: 1 year in unopened, sealed container; Once mixed, use within one week
Specific Gravity: 1.01
Total Solids: 13.1%
VOC Content: <50g/L