Masonry Magazine August 2016 Page. 3
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PROVEN RESISTANCE TO WATER PENETRATION -
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THE ASTM E514 WATER PENETRATION TEST EQUATES TO A WIND VELOCITY OF 62.5 MILES PER HOUR AND A RAINFALL RATE OF 5.5 INCHES PER HOUR APPLIED TO THE WALL FOR 4 HOURS. THE OUTCOME; THE SPEC MIX IWR MORTAR TEST PANELS SHOWED NO SIGNS OF WATER OR DAMPNESS.
SPEC MIX�IWR MORTAR IS SPECIALLY FORMULATED AND PREBLENDED WITH BASF MASTERPEL�210D WATER REPELLENT ADMIXTURE TO REDUCE MOISTURE PENETRATION AND EFFLORESCENCE OF MASONRY MORTAR JOINTS.
Available in custom colored mortar or standard gray, SPEC MIX IWR mortar delivers a highly workable mix with AVAILABLE
extraordinary shear bond strength to mitigate water intrusion. When SPEC MIX IWR Mortar is specified there is IN COLOR
no jobsite batching of mortar materials and room for error. Project owners, designers and contractors get
product performance and quality assurance-every batch!