ADDMIX-21

Camosse Masonry Supply Verified independent store

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ADDMIX-21 is a specially formulated combination of polymers and modifiers designed to enhance the performance properties of Portland cement based mixes by increasing flexural, comp ressive, & tensile strengths while also improving adhesive bond. An ideal admixture to use in concrete, repair mortars, thin overlays, stucco and bedding mortars Improves resistance to chipping and cracking Reduces shrinkage No damp curing Protects against repeated freeze thaw cycles Resists staining Improves water resistance UV stable May be used as surface primer and bonding agent prior to placing material Show more