DR. Fixit Hydrolastic RF ดร.ฟิคสิท ไฮโดรลาสติค อาร์เอฟ

• Light – Foot traffic RC roof
• Concrete or Steel Gutter
• Metal Sheet Roof
  

• Allow fresh concrete to cure 28 days
• Concrete surface must clean, strong, free of all loose dirty materials, and dust free, oil stain, wax, liquid coating/paint, concrete curing agent, grease or other stains that would affect waterproof coating adhesion.
• Concrete surface where there laitance, algas, mpuld, remove them with grinding machine and clean surface afterwards.
• Prepare cement surface or mineral mix cement surface by cleaning by using grinding machine or chipping machine to remove all defect surfaes such as peel off surface, weak concrete, cavities, etc. Do not use water to clean surface to prevent
• accumulation of moisture. Use grinding machine or chipping machine to smoothen surface and remove all loose dirty mateials, sweep off or use blower to blow off dirt or vacuum cleaner to suck in dirt.

• Surface must be smooth, for laitance laitance surface by saw concrete or scrubbing down with wire brush
• Adjust slope 1:100 on roof terrace application to allow to drain.
• All substrate area must be smooth and any defects concrete surface can apply by use strustrcture repair cementitions mortar Dr. Fixit UniRepalr FC to fill damage area, afterwards allow repair area to cure for 7 days prior to other work.
• Surface cravk larger than 2-5 mm.must be repair before applying Dr.Fixit Hydrolastic RF

• For concrete surface with, weak concrete, peel off surface, hollow sound check from knock at concrete condition remove by grinding machine or chipping machine till reaching strong concrete.
• For concrete surface with pinhole or honeycomb can be apply by using structural reoair cementitious mortar Dr.Fixit UniRepair FC to fill in defects area, afterwards allow repair area to cure for 7 days prior to other work.
• For concrete surface with >3 mm crack, groove U shape on craack area to big enough for apply Dr.Fixit MS 25 Sealant to seal crack and allow to cure a day prior to  working on area
• For concrete surface with hairline crack with 0.5 - 1 mm. apply Dr.Fixit Hydrolastic RF over heirline crack

• For concrete wall and floor should be made fillet/chamfer with Dr.Fixit PU Sealant Allow sealant to cire for a day prior to other work.
• Any corners or angles should be cut.
• Floor drain area or drainage cell should be seal joints in between drain and surface with Dr.Fixit MS 25 Sealant

• Concrete surface moisture level must not exceed 5% if exceeded or high porous surface recommend use Dr.Fixit Denzi Block and leave coat to dry completely 1-2 hours.

• Dr.Fixit Hydrolastic RF is premix product stir content till a homog enous paste is form prior to applying. Can apply with mixing machine at iow speed mix with 2 minutes. Do not add more water when mixing.

• After primer cure
• Paint/spray of Dr Fixit Hydrolastic RF at 2.33 kg/sqm (dry film thickness 1,000)
• Allow 1 coat to dry 1 to 2 hours prior to applying 2 coat perpendicularly, do not add more water in mixture when applying
• When applying floor to wall joint apply Dr.Fixit Hydrolastic RF at keast  30 cm height above floor level
• Recommend spray Dr.Fixit Hydrolastic RF with Dr.Fixit Dutymax Airless Sprayer
• Strengthen Dr.Fixit Hydrolastic RF with Dr.Fixit Roofkote Fibrenet or Dr.Fixit Roofkote Polymat system.

• Clean all tool and equipment with water immediately after use.

• Allow Dr.Fixit Hydrolastic RF to cure 7 days after applying application steps above prior to opening to traffic

• Dr.Fixit Hydrolastic RF working temperature 10 to 35 c
• Dr.Fixit Hydrolastic RF in Thailand to apply prior to 10 am or during evenings
• Dr.Fixit Kydrolastic RF should not be apply on area of negtive water pressure such as area where water seep through from concrete foundation
• Dr.Fixit Hydrolastc RF should not b apply area that regular is immerse in water such as water tank and swimming pool

• 12 month storage in sealed container and room temperature.

• Non Flammable.
• Avoid contact with skin and eyes.
• Wear protective glves and eye protection when applied.

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