Installation Guideline MPC Micro-Topping System Interior ... - Miracote

Installation GuidelineMPC Micro-Topping SystemInterior /Exterior with Reactive StainNominal 3/32 InchStep # Installation Step Installation Methods Products & Mix Ratios Theoretical Coverage RatesMechanically Prepare and a. Sandblasting or Miracote MPC Micro-Topping Systems must be applied to aPresaturate the Concrete Substrate b. Shotblasting or clean, sound, and mechanically prepared concrete substrate, N/A1 c. Diamond grinding or as per ICRI's Technical Guide No.03732, "Selecting andNote: Minimum (CSP) concrete surface profile d. Other similar and approved Specifying Concrete Surface Preparation. Concrete substrateof CSP-3 or higher is required depending on mechanical methods. should be (SSD) Saturated Surface Dry with no standingsubstrate conditions & coating requirements. e. Saturate with potable water water at the time of application.Apply 1st MPC Micro-Topping Coat a. Hand Trowel or Blend: MPC Liquid Catalyst and MPC Powderb. Magic trowel or Mix Ratio: 5 Gal. MPC Liquid Catalyst to (2) 55 LB Bagsc. Squeegee Note: Climatic conditions that are associated with high rates 500 SF/Unitof evaporation can decrease MPC working time. Add 1 unit2 Note 1: ColorPax-LIP (Liquid Integral Pigment) of Miracote Retarder to increase valuable working timepacks must be dispensed and mixed into the when these conditions are present or anticipated. Note: MPC coverage can vary5 Gal. pail of Micro-Topping Liquid Catalyst. Mix Option 1 (Not Pigmented) depending on the desiredNote 2: Color-Pax-LIP pigmented MPC colors Mix Gray or White Regular MPC texture of finish, and the profileare based on use with White powder. The use Mix Option 2 (Pigmented) or condition of the existingof Gray powder will produce a different color. Mix Gray or White Regular MPC with (1) ColorPax-LIP Unit concrete substrate.Apply 2nd MPC Micro-Topping Coat a. Hand Trowel or Blend: MPC Liquid Catalyst and MPC Powderb. Magic trowel or Mix Ratio: 5 Gal. MPC Liquid Catalyst to (2) 55 LB Bags3 Note: For the 2nd coat only, mixing a 50/50 c. Squeegee Mix Option 1 (Not Pigmented) 500 SF/Unitblend of Regular and Smooth MPC Powder, inMix Gray or White Regular MPCWhite or Gray, is an acceptable option to Mix Option 2 (Pigmented) Note: MPC coverage can varymodify desired trowelling characteristics. Mix Gray or White Regular MPC with (1) ColorPax-LIP Unit as noted above.Apply 3rd MPC Micro-Topping Coat a. Hand Trowel or Blend: MPC Liquid Catalyst and MPC Powderb. Magic trowel or Mix Ratio: 5 Gal. MPC Liquid Catalyst to (2) 55 LB Bags4 c. Squeegee Mix Option 1 (Not Pigmented) 500 SF/UnitMix Gray or White Smooth MPCMix Option 2 (Pigmented)Note: MPC coverage can varyMix Gray or White Smooth MPC with (1) ColorPax-LIP Unit as noted above.5 Sand Surface and Rinse Clean Before staining it is important to sand the entire Micro-Topping surface with a 60-120 grit screen sanding disc to achieve desiredsmoothness. Sweep and vacuum floor to remove sanding debris, and perform a final tack cleaning of the Micro-topping surface.Apply Accent Color with Mirastain I a. Hudson-type sprayer or Mirastain Ib. Sponge or Single Component6 Note: Staining and antiquing are the artistic c. Soft cloth orexpressions of the individual installer. Pre-job d. Other methods, as desired Note: Depending on the desired color accent(s) of the MPC Coverage rates will vary dependingmock-up samples should be submitted first Micro-Topping floor, one or more optional applications of the on surface texture and profile, andfor review and approval by the owner. Mirastain I may be required in the same or a different color. the desired finish color accents.Miracote is a registered trade name of Crossfield Products Corp.MPC is a registered trade mark of Crossfield Products Corp. Page 1 of 2 IEH Pending

Installation GuidelineMPC Micro-Topping SystemInterior /Exterior with Reactive StainNominal 3/32 InchStep # Installation Step Installation Methods Products & Mix Ratios Theoretical Coverage RatesPrepare a mixture of 1/2 cup baking soda to 5 gallons potable water. Spread solution onto floor and scrub with broom or auto7 Neutralize Stained Concrete Surface scrubber/floor machine with white buffing pad. Vacuum residue, and rinse floor with clean water. Repeat this process until PHtests verify a neutral condition before applying any top coat or sealer.Option 1 - Application of MPC Micro-Topping Clear Sealers - For both Exterior & Interior UseOptional - Apply 1 or 2 Coats of Clear Sealer a. Hudson-type sprayer or HD II Clear, Gloss or Matte 400 SF/Gal(For Exterior & Interior Use) b. Roller, Applicator Pad or Note: HD II may be thinned with Acetone by 25% max.8aor8b Note 1: Two coats are always recommended Mirathane U/A, Gloss or Matte 400 SF/Galfor high traffic areas and/or stain resistence. Warning: Clear acrylic sealers orNote 2: When matte finish is desired, it is must be applied in a thin film. Miraseal 600 SF/Galrecommended to apply 1st coat with gloss. Maintain stated coverage rates.Option 2 - Application of MPC Micro-Topping Clear Top Coat (Required) and Clear Finish Coats (Optional) - For Interior Use Only9Apply Clear Top Coat a. Squeegee and Backroll CQ Matrix Clear(For Interior Applications Only) Mix Ratio A:B = 2:1 by Volume 250 SF/GalNote: It is important to maintain a wet edgewhen installing clear sealer coats & finishes.Optional - Apply 1 or 2 Clear Finish Coats a. Squeegee and Backroll Mirathane APU Clear Gloss or Matte 325 SF/Galfor Interior Use Only Mix Ratio A:B = 1:1 5 mils WFT10aor10b Note 1: Two coats are always recommended Glazetop XT Clear Gloss 325 SF/Galfor high traffic areas and/or stain resistence. Mix Ratio A:B = 1:1 5 mils WFTNote 2: When matte finish is desired, it isrecommended to apply 1st coat with gloss.Note:Prior to starting the application of any Miracote Product or System be sure to read the Installation Guideline Manual. Appendices, Product Data Sheets, MSDS and other pertinent documentspublished by Crossfield Product Corp. for information, including but not limited to, Precautions, Limitations, Disclaimers and Warranties.Pay special attention to substrate moisture content, physical condition of the substrate, method(s) of surface preparation, surface restoration, detailing of cracks, joints, transitions and terminations,and any applicable specifications. Review carefully for unknown site conditions or defects.The theoretical coverage rates stated in the Installation Guides are for estimating purposes only. Factors, such as, allowance for material waste, unusual or abnormal substrate conditions and otherunforeseen job site conditions that may affect actual product yields are the responsibility of the installer.Miracote is a registered trade name of Crossfield Products Corp.MPC is a registered trade mark of Crossfield Products Corp. Page 2 of 2 IEH Pending