Floor Tiling to Anhydrite Screeds Using Pro Gyp-Base Fast Track Sealer

Step by Step Guide to Floor Tiling to Anhydrite Screeds

Before you start

  • Ensure the screed has been allowed to dry for 7 days and that it has achieved a Relative Humidity of not greater than 95%
  • Remove all traces of laitance and dust by lightly sanding the surface

Step 1

  • Mix parts 1A and 1B together until a smooth, lump-free consistency is achieved
  • Apply to the screed using a roller or brush and allow to dry for 2 hours

Step 2

  • Mix parts 2A and 2B together until a smooth, lump-free consistency is achieved
  • Apply to the screed using a roller or brush at a 90o angle to the first coat, and allow to dry for 24 hours

Step 3

  • Pour the moisture suppressant into a suitable tray and apply the first coat using a roller or brush
  • Allow to dry for 1 hour
  • Apply a second coat of moisture suppressant using a roller or brush at a 90o angle to the first coat
  • Allow to dry for 1 hour

Step 4

  • Apply one coat of gritted primer and allow to dry for 1 hour

Step 5

  • If required, apply Pro Gyp-Base Levelling Compound before tiling commences
  • Prepare and mix Norcros Pro Gyp-Base adhesive and apply to the screed

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Technical Support

For technical information about Norcros Adhesive products please call:

01782 524140

Technical Support

Technical Support

For technical information about Norcros Adhesive products please call: 01782 524140

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