Nano-Gard 100 ST is a clear, water borne penetrating sealer, which is used for dust proofing, hardening, moisture and oil proofing of concrete walls, floors, parking garage slabs, walks and driveways.
Manufacturer: Gemite Products Inc.
Basic Use
Nano-Gard 100 ST is a clear, water borne penetrating sealer, which is used for dust proofing, hardening, moisture and oil proofing of concrete walls, floors, parking garage slabs, walks and driveways. It is mixed with water in ratios varying from 1.5 to 2.5 volume parts of water to 1 volume part of Nano-Gard 100 ST. For maximum penetration, the dilution ratio is typically 1 volume part of Nano-Gard 100 ST to 2 volume parts of potable water.
Composition of Materials
Nano-Gard 100 ST contains water borne silicate solutions and wetting agents. When properly diluted with water, it penetrates through the capillary pores of concrete and chemically reacts with products of hydration, filling the open pores and closing small voids.
Limitations
Nano-Gard 100 ST does not provide water or oil repellence. It may cause a slight darkening of the substrate in some instances. Prepare a site test sample for approval by client/architect if the possibility of darkening is of concern. The water repellence can be achieved by using Nano-Gard 100 Plus in the last coat.The larger dynamic cracks must be treated separately.
Health and Safety
Nano-Gard 100 ST is nontoxic and nonflammable. Do not take internally; keep out of reach of children.Depending on the degree of alkalinity, (the dilution ratio with water), Nano-Gard 100 ST may irritate or burn the skin and eyes. If contact with skin occurs, wash with soap and water. Harmful if digested. Keep the product out of reach of children. FOR INDUSTRIAL USE ONLY. It is non-hazardous for transportation purposes.
SPECIFICATION
Weight
1.18 kg/L, 9.82 lbs/USG
3 to 6 mm (1/8 – 1/4 in )
3 to 6 mm (1/8 – 1/4 in )
Appearance
Liquid
Color
Clear to hazy white
Odor
Odorless
pH
11- 12
Solubility in water
Miscible
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