integral water repellent admixture

Integral Water Repellents - Euclid Chemical

Water Repellent Admixtures protect concrete masonry and masonry structures from the damaging effects of water penetration, leakage, and capillary absorption. Integral Water Repellents About Cookies

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SikaMix® W-10 M

Integral Water Repellent for Masonry Mortar SikaMix® W-10 M is a non-chloride based, non-corrosive integral water-repelling liquid admixture for use in masonry mortar. SikaMix® W-10 M is formulated to meet ASTM E 514 Standard Test for Water Penetration and Leakage Through Masonry. SikaMix® W-10 M contains water repellent additives that ...

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PRODUCT DATA SHEET SikaMix® W-10

integral water-repelling admixture for use in concrete masonry units, where zero or very low slump concrete is required. SikaMix® W-10 is formulated to meet ASTM E 514 Standard test for Water Penetration and Leakage Through Masonry. SikaMix® W-10 contains water repellent additives that chemically react with cement,

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Product Data Sheet Impede® IntraSeal

Integral Water Repellent Admixture for Concrete Product Data Sheet DESCRIPTION: Impede® IntraSeal is a non-chloride, non-corrosive liquid water repellent admixture designed for use in ready mix concrete. Impede® IntraSeal provides resistance to water penetration by …

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Shield Mortar Admixture - Cargill

Shield® Mortar Admixture DESCRIPTION A unique, yet easy to use, one product integral water repellent system that imparts water repellent properties to block and mortar. When Shield® Mortar Admixture is added to mortar, it helps retard seepage through mortar joints and reduces efflorescence. Product is stable, with no

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Admixtures by Category | Krete Industries, Inc.

Water repellent admixtures are designed to provide integral water repellency to concrete by affecting the capillary action of water into or out of the concrete. Water diffuses through micro voids and canals, typically found at the cement-aggregate interface. Water repellent admixtures can perform as static pore pluggers, creating a more ...

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Preventing moisture penetration| Concrete Construction ...

Sep 01, 2003·An integral water repellent admixture must be applied to greatly reduce the absorption of the units. If an integral water repellent is not used, moisture is absorbed by the units and prevents the cell from functioning as a drainage cavity. With an effective water repellent admixture, moisture that penetrates the exterior face of the wall flows ...

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CHARACTERISTICS OF CONCRETE MASONRY UNITS WITH …

When integral water repellents are used in concrete masonry units, it is important that the same or a compatible admixture be used in the mortar as well in accordance with manufacturer’s recommendations. Failure to use an integral water repellent admixture in the mortar may compromise the water repellency characteristics of the wall.

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RainBloc FAQ

WHAT IS AN INTEGRAL WATER REPELLENT? Integral water repellents are polymer based chemical admixtures added to Concrete Masonry units (CMU) during the manufacturing process. The water repellent is incorporated into the concrete mix at the plant to ensure that each block has water repellent distributed throughout the concrete matrix.

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Assembly 4: Integrally Insulated CMU Wall

Both integral water-repellent admixtures and a surface-applied clear water repellent are used in this system and assist with reducing the water absorption of the CMU wall and encourage water shedding. Water-repellent admixtures should be used in both the CMU and the mortar. Admixture within block units should comply with NCMA TEK 19-7, 19 while ...

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What are integral water repellents? - I·A

A. Integral water repellents are usually polymeric liquid admixtures incorporated into concrete masonry units during manufacturing to reduce the wicking characteristics of the units. As such, they make masonry materials hydrophobic by limiting the amount of water that can pass through the masonry due to capillary suction (wicking).

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Integral Crystalline Waterproofing | Master Builders Solutions

Crystalline waterproofing technology is a key component for producing durable, watertight concrete. Integral crystalline waterproofing is internal to the concrete and reacts, in the presence of moisture, to form insoluble crystalline products to:

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Water Repellent Admixtures - Best Block

Water Repellent Admixtures protect concrete masonry and masonry structures from the damaging effects of water penetration, leakage, and capillary absorption. ... An integral polymeric admix for mortar, to be used in the Krete BGP, Krete Block Gard, and Krete HQ systems for water-repellent masonry. View Product Info.

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DARAPEL® | Resource | GCP Applied Technologies

HYDRAPEL MORTAR ADMIXTURE is a complex dry powder additive formulated to prevent moisture intrusion in masonry structures, and is an essential component of the HYDRAPEL Water Repellent Admixture System. HYDRAPEL MORTAR ADMIXTURE significantly reduces water absorption and efflorescence potential, and will help preserve color and overall mortar integrity as a result.

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BURNISHED BLOCK COLOR PALETTE - Amcon Concrete Products

WATER REPELLENT: AmStone can be manufactured with integral water repellent admixture providing a wall that resists water absorption. Amcon Concrete Products has been a certiied integral water repellant manufacturer since 1989. MAINTENANCE-FREE: Amcon’s rockface inishes will last the lifetime of your building. DESIGNER SERIES

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INTEGRAL WATER REPELLENT ADMIXTURE - Specco Industries …

integral water repellent admixture W-33 is an integral water repellent liquid admixture used in concrete blocks, pavers, roof tiles, and related precast, as well as mortar and stucco mixes. W-33 provides added water repellency, and aids cement hydration to provide increased compressive strengths and improved freeze thaw resistance.

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DRY-BLOCK® - Fizzano Brothers Concrete Products

An integral water repellent admixture for mortar. When used in combination with concrete masonry units containing DRY-BLOCK® Block Admixture, it constitutes the integral water-repellent system of choice for concrete masonry construction. Product Advantages: Provides water-repellent mortar; Enhances bond between mortar & concrete masonry units

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Durable Waterproofing for Concrete Masonry Walls ...

Jun 24, 2014·Integral water repellents are available to be incorporated into CMUs as admixtures during manufacturing and into mortar during site mixing to limit water migration through the wall assembly. Since the mortar is mixed onsite and not in the unit plant, it is crucial masons also provide proper admixture quantity and mixing practices for the mortar ...

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Evaluation of ASTM E 514 90 Water Penetration and Leakage ...

Integral water repellent admixtures have played an important role in improving performance of architectural concrete block by minimizing penetration of water into the concrete block wall. The ASTM E 514-90 Test Method for Water Penetration and Leakage through Masonry is commonly used to measure the performance of unit masonry subjected to a 4 ...

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Chapter 7: Single-Wythe CMU Systems – RMMI

Both integral water-repellent admixtures and a surface-applied clear water repellent are used in this system and assist with reducing the water absorption of the CMU wall and encourage water shedding. Water-repellent admixtures should be used in both the CMU and the mortar. Admixture within block units should comply with NCMA TEK 19-7, 13 while ...

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Rain Resistant Architectural Concrete Masonry

an integral water repellent admixture may be considered as a “belt and suspenders” approach. However, successful design for moisture mitigation considers each of these components, and provides for redundancy of protection. The clear water repellent provides surface protection while the integral admix provides ...

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BURNISHED BLOCK COLOR PALETTE - Amcon Concrete Products

WATER REPELLENT: AmStone can be manufactured with integral water repellent admixture providing a wall that resists water absorption. Amcon Concrete Products has been a certiied integral water repellant manufacturer since 1989. MAINTENANCE-FREE: Amcon’s rockface inishes will last the lifetime of your building. DESIGNER SERIES

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W-33

INTEGRAL WATER REPELLENT ADMIXTURE FOR CONCRETE & MASONRY PRODUCT DESCRIPTION: Specco W-33 is an integral water repellent liquid admixture used in concrete blocks, pavers, roof tiles, and related precast, as well as mortar and stucco mixes. W-33 provides added water repellency, and aids cement

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Dry-Block® Block Admixture - Fairbanks Materials Inc.

An integral water-repellent admixture for mortar. When used in combination with concrete masonry units containing Dry-Block® Block Admixture, it constitutes the integral water-repellent system of choice for concrete masonry construction. The dosage rate for Dry-Block® Mortar Admixture is one (32 oz.) bottle for each bag of portland cement.

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Specifying the Integral Water Repellent For Concrete ...

Integral CMU water repellent admixture shall be warranted by admixture manufacturer to be free of defects and to meet manufacturer’s published physical and chemical properties. b. CMU producer shall warrant that integral CMU water repellent admixture has …

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W.R. Grace DRY-BLOCK® Mortar Admixture, 1-qt. – Reimers ...

DRY-BLOCK® Mortar Admixture, part of the DRY-BLOCK System, is formulated based on a patented technology. It is a liquid, integral water repellent, bond-enhancing admixture for masonry mortar. Provides water-repellent mortar. Enhances bond between mortar & concrete masonry units. Minimizes efflorescence at the mortar joint. Improves workability

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