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Decorative Concrete, Concrete Admixtures, and Concrete Construction Materials

 

Penetrating Sealers

Water & Stain Repellents

 

 

Voc Water Base:
Evonik Protectosil® Aqua-Trete® 20

(DGU-AT20)

A clear, penetrating, waterborne, breathable water repellent for use on concrete and masonry. Ready-to-use, low-VOC, silane emulsion. Reduces the ingress of water and waterborne contaminants that cause premature deterioration of the substrate. Penetrates the substrate and chemically bonds with

silica to forma permanent attachment of the water repellent molecule.

Evonik Protectosil® Aqua-Trete® 40

(DGU-AT40)

A clear, penetrating, waterborne, breathable water repellent for use on concrete. A ready-to-use, low-VOC silane emulsion. Reduces the ingress of water and waterborne contaminants that cause premature deterioration of the substrate. Penetrates the substrate and chemically bonds with silica to forma permanent attachment of the water repellent molecule.

Evonik Protectosil® Aqua-Trete® Concentrate

(DGU-ATCO)

A clear, penetrating, breathable water repellent for use on brick, concrete masonry units and some natural stones. An alkyltrialkoxysilane that is soluble in water and provides the high performance traditionally associated with alcohol carried systems. Prevents water and waterborne contaminants

from entering the substrate and causing premature deterioration.

Evonik Protectosil® Aqua-Trete® EM

(DGU-ATEM)

A penetrating, waterborne, vapor-permeable water repellent for use on concrete, brick, concrete masonry units and some natural stones. A ready-to-use, low-VOC, silane/siloxane emulsion. Reduces the ingress of water and waterborne contaminants into the substrate and thereby prevents premature deterioration. Penetrates the substrate and chemically bonds with silica to form a permanent attachment of water repellent molecule. Protectosil AQUA-TRETE EM water repellent is especially suited for applications where solvent-borne products are not acceptable, such as states that have VOC regulations for AIM coatings. Protectosil AQUA-TRETE EM is VOC compliant in all 50 states, including California's SCAQMD.

Evonik Protectosil® Aqua-Trete® SG

(DGU-ATSG)

This product is a clear, breathable, zero-VOC treatment for concrete, brick, concrete masonry units, tiles, EFIS, pavers, natural stone, paint and other building materials. Protectosil AQUA-TRETE SG is a multifunctional system that provides superior water and stain resistance and also performs as a

sacrificial antigraffiti coating. The primary function of Protectosil AQUA-TRETE SG is to repel water- and oil based materials that cause staining, thereby making cleaning easier. The unique multifunctional chemistry makes the Protectosil AQUA-TRETE SG inherently UV stable. This feature allows longer surface repellency than is offered by competing technologies. Protectosil AQUA-TRETE SG decreases such problems as dirt buildup, staining and graffiti tagging. The sacrificial antigraffiti properties protect surfaces from  different types of graffiti,

Evonik Protectosil® 300

(DGU-300)

A clear penetrating breathable VOC compliant surface treatment for use on concrete. The unique solvent-free silane treatment penetrates into the substrate and chemically bonds with silica to form a permanent attachment of the water repellent molecule. Creates a deep hydrophobic layer which prevents the ingress of water and water borne contaminants from entering the substrate and causing premature deterioration. The addition of a migrating corrosion inhibitor allows the Protectosil 300 to be used to reduce corrosion in steel reinforced concrete. The inhibitor has an independent migration rate of 5 to 15 mm per day. This allows the inhibitor to reach the steel and form a protective  layer to reduce active corrosion sites.
Evonik Protectosil® Antigraffiti®

(DGU-AG)

A waterborne breathable, antigraffiti treatment for use on concrete, brick, concrete masonry units and natural stone. Protectosil ANTIGRAFFITI protects surfaces to allow easy removal of a wide variety of graffiti, including spray paint, permanent marker, ink, bituminous paints, asphalt sealers, and other solvent or waterborne paints. Because of Protectosil ANTIGRAFFITI’s superior performance, standard nonhazardous cleaners and low-pressure water blasting are sufficient removal methods for most graffiti. Protectosil ANTIGRAFFITI is breathable and will not alter the natural appearance of the substrate. These properties make the product ideal for masonry walls.

Voc Solvent Base:
Evonik Protectosil® Chem-Trete® 40D

(DGU-CT40D)

A clear, penetrating, breathable water repellent and consolidant for use on exterior above-grade calcareous stone such as limestone and marble, brick masonry and natural stones. Penetrates the surface and bonds chemically to the substrate, resulting in permanent attachment of the water repellent molecule. Protectosil CHEM-TRETE 40 D is not a coating and as a result will not change the surface appearance of the substrate.

Evonik Protectosil® Chem-Trete® 40VOC

(DGU-CT40VOC)

A clear, penetrating, breathable water repellent for use on exterior above-grade concrete, brick, masonry, concrete masonry units and some natural stones. Penetrates the surface and bonds chemically to the substrate, resulting in permanent attachment of the water repellent molecule. Protectosil CHEM-TRETE 40VOC is not a coating and as a result will not discolor or change the surface appearance in anyway. By reducing the amount of water entering the substrate, Protectosil CHEM-TRETE 40 VOC reduces the intrusion of waterborne contaminants such as salt and dirt, and reduces the deteriorating effects of these contaminants, such as rebar corrosion, spalling, scaling, efflorescence, leaching and staining.

Evonik Protectosil® Chem-Trete® PB100

(DGU-CTPB100)

A clear, penetrating, breathable water repellent for use on exterior above-grade concrete masonry units, brick masonry and most natural stones. Provides resistance against water, alkali attack, acid rain and waterborne staining. Penetrates into the substrate and chemically bonds with silica to form a

permanent attachment of the water repellent molecule. Protectosil CHEM-TRETE PB 100 is especially suited for making porous substrates such as split-face block water repellent. This water repellent effect stands up against wind-driven rain.

Evonik Protectosil® Chem-Trete® PBVOC

(DGU-CTPBVOC)

A clear, penetrating, breathable water repellent for use on concrete, brick, concrete masonry units and some natural stones. Prevents water and waterborne contaminants from entering the substrate and causing premature deterioration. Penetrates into the substrate and chemically bonds with silica to form a permanent attachment of the water repellent molecule. Protectosil CHEM-TRETE PB VOC is especially suited for making porous substrates such as split-face block water repellent. This water repellent effect stands up against wind-driven rain.

Evonik Protectosil® Chem-Trete® BSM400

(DGU-CTBSM400)

Protectosil CHEM-TRETE BSM 400 brings you the next generation in silane technology. Our chemists have developed a pure silane that yields a water repellent with the longest service life available, unsurpassed performance on brick masonry and the lowest possible levels of volatile organic compounds. It can be applied in the most extreme temperature conditions without changing the surface appearance of the substrate. By penetrating the surface and creating a chemical bond, it permanently attaches to the substrate. It is ideal for use on exterior above-grade brick masonry, concrete and most natural stones.
100% Active Silane:
Evonik Protectosil® BHN Plus

(DGU-BHNP)

A clear, penetrating, breathable VOC-compliant surface treatment for use on concrete. The unique 100% silane treatment (no solvent) penetrates the substrate and chemically bonds with silica to form a permanent attachment of the water repellent molecule. Creates a deep hydrophobic layer that prevents water and waterborne contaminants from entering the substrate and causing premature deterioration. By combining low surface tension with a tailored rate of reaction, Protectosil BHN is able to move through the moisture boundary layer that lines the pore structure of the substrate. This permits the development of uniform gradient permeation — a consistent level of protection throughout the entire depth of penetration — allowing for longer treatment life, especially on wearing surfaces.

Corrosion Inhibitor Treatment:
Evonik Protectosil® CIT

(DGU-CIT)

A surface-applied clear liquid that penetrates concrete and provides an organofunctional molecule to inhibit the electrochemical corrosion process between the rebar and the chloride

ions, and oxygen and moisture within the concrete.

ProtectosilCIT:

•Dramatically reduces the chloride-ion-induced corrosion rate of concrete steel reinforcement

• Reduces corrosion in carbonated concrete steel reinforced structures

• Is an easy-to-use treatment that penetrates the concreteand chemically bonds with steel, cement     paste and other siliceous material

•Will not discolor or change the substrate’s surface appearance or surface friction

• Effectively inhibits macrocell (mat-to-mat) and microcell (along rebar) corrosion of steel-reinforced concrete

•Mitigates corrosion of rebar even in structures subjectedto an environment with high relative humidity

• Repels additional water and chloride ions

 

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