Masons Supply: Catalogs: Liquid & Powder 2005

Masons Supply sells exclusively to contractors and industrial customers in Oregon and Washington.

Catalogs: Liquid & Powder 2005: 3050 Admixtures for Concrete & Mortar: Air Entraining


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Air

Description: A liquid solution of concentrated organic materials. Formulated and manufactured specifically to provide stable and predictable air contents in concrete, with uniform air bubble spacing throughout the concrete matrix.

No.	Size
SK 5GAIR	5 gal. pail, 50 lbs., 27/pallet
SK 55GAIR	55 gal. drum, 550 lbs.

Application: Use whenever air entrained concrete is desired. Ready-mix, precast and block producers can achieve predictable and uniform entrained air contents in concrete, even where harsh lean mixes are used or fly-ash is added to concrete.

Applicable Standards: ASTM C-260 for air entraining admixtures and AASHTO M-154.

Dosage: Rates will vary on the air content required for a particular project. Typically air contents will be specified in the range of 4–8% by volume. Dosage rates will typically fall between ½-3 fl. oz./100 lbs. of cementitious to entrain between 4–6% air. Higher air contents may be obtained by increasing the dosage rate.

Air Plus & Super Air Plus

Description: Air Plus and Super Air Plus are recommended for all types of air entrained concrete where an increase in air content is necessary. Air Plus and Super Air Plus may also be used as primary air-entraining admixtures. Air Plus and Super Air Plus are compatible with all standard concrete admixtures.

No.	Size
Air Plus:
FZ 95660	8 oz., 60/case, 32 lbs.
Super Air Plus:
FZ 95664	8 oz., 60/case, 32 lbs.
FZ 95667	50 lb. bag, 50/pallet

Application: Air Plus and Super Air Plus are dry powdered admixtures, packaged in ready-to-use water soluble bags.

Applicable Standards: ASTM C-260, AASHTO M-154, CRD C-13 Specifications.

Dosage: One 8 oz. bag of Air Plus should increase the entrained air content for a full load (8–12 yd³) of concrete by ¼–1%. For larger increases in entrained air content, use one eight ounce bag of Super Air Plus to increase the entrained air content for a full load of concrete by ¾–2%.

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