COATING CONCRETE COURTS

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COATING CONCRETE COURTS

• JONNIE DEREMO CTCB
• JOE MATOSKEY CTCB
• GENERAL ACRYLICS INC.
• PHOENIX, ARIZONA

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COATING NEW CONCRETE COURTS
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PRIOR TO BIDDING, CHECK SPECIFICATIONS FOR THESE
ITEMS

• NO CURING COMPOUNDS TO BE USED
• CHECK MIX DESIGNS MAKE SURE NO CALCIUM CHLORIDE
  HIGH EARLY ADDITIVES ARE SPECIFIED
• IF JOB SITE IS LOCATED WEST OF THE MISSISSIPPI
  RIVER OR IN AREAS WHERE AGGREGATE BEING USED IN
  CONCRETE ARE HIGH IN ALKALI MAKE SURE THE
  CONCRETE MIX HAS CLASS F FLY ASH, OR A POZZALON
  ADDITIVE TO MITIGATE A.S.R.
• IN WETTER CLIMATE OR WET AREAS BE SURE THE PROPER
  MOISTURE BARRIER IS SPECIFIED

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PRIOR TO COATING INSPECTION
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• CHECK FOR CURING COMPOUNDS ON SLAB

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CHECK BROOM FINISH
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A.S.R.

• ALKALI SILICA REACTION

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• CHECK FOR PROPER DRAINAGE AT PERIMETER OF COURTS

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COATING PROCESS

• PROPERLY CLEAN COURTS USING A BIODEGRADABLE
  CONCRETE WASH SOLUTION, AGGATATE POWER WASH
  COURTS
• FLOOD CHECK COURTS
• PATCH USING MANUFACTURERS RECOMMENDED PATCHING
  MATERIALS
• PRIME
• COLOR COAT

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RESURFACING
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CAREFULLY INSPECT COURTS FOR BLISTERING, PEELING
OR DELAMINATION
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CHECK FOR SAW CUTS, KEYWAY OR EXPANSION JOINTS
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CHECK FOR CRACKS, BIRDBATHS, SPALLING
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IF COATINGS ARE STABLE, PATCH RESURFACE
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IF COATINGS ARE UNSTABLE, REMOVE INSTALL NEW
SURFACE ACCORDING TO MANUFACTURES RECOMMENDATIONS
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COATING REMOVAL RESURFACING
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