Transform your paving, paths and patio projects with SikaCeram®-621 FlowFix Specifically formulated for use with porcelain or ceramic paving.

Key Benefits
  • Efficient Application: Fast-setting with strong bond strength, easily squeegee into joints.
  • Quick Cure Time: Sets in just 60 minutes, ensuring timely project completion.
  • Exceptional Bond Strength: Provides robust connection between paving materials and joints.
  • Traffic Compatibility: Suitable for vehicular traffic, ideal for diverse outdoor paving needs.

Recommended Bonding Primer:

For optimal results, use SikaCeram®-62 FlowFix Bonding Primer to adhere tiles to the bedding mortar.

Product on yellow background
What you will need
  • A drill and spiral action mixer
  • A mixing bucket
  • A squeegee
  • A sponge float
  • A stiff brush
  • A soft cloth
  • A rubber mallet
  • Spirit Level
  • PPE: Safety boots, Gloves, Glasses
Tools on paving

Preperation

  • Ensure the tiled area is fully set, stable, and secure.
  • Clean the substrate, removing dust, weeds, dirt, and organic growth.
  • Clear joints of any material and pre-wet tiles, ensuring no standing water.


Gaps / Joints:
Joints should be between 3-10 mm wide with a minimum depth of 15 mm.

Read the instructions.

Application

Step 1: Mixing

Mix the contents of the bag with clean water as recommended, using a drill and spiral action mixer.

Tip: Always add powder to water.

Mix for approximately 3 minutes until a smooth, lump-free flowable mortar is achieved.

Avoid overmixing or creating excessive air bubbles.Tip:

Do not mix more product than can be used within 20 minutes.

Step 2: Joint Filling

Pour SikaCeram®-621 FlowFix Jointing Compound into joints immediately after mixing.

Use a squeegee to work the compound across the tiled area, ensuring all joints are filled.

Add more product to joints as needed.

Step 3: Setting Time

Ensure the product has hardened sufficiently before cleaning.

 

Step 4: Cleaning

Remove product residue from the tiled surface using a sponge float with clean, fresh water.

For tough areas scrub with a stiff brush, washing away once the mortar has begun to cure.

Avoid brushing over joints.

 

Step 5: Polishing:

Once the mortar has sufficiently set, polish the tiled area using a dry, soft cloth to remove any final residues.

Ensure no product residue is left on the tiled surface.

SikaCeram FlowFix Application