Fuga-Pave FAQs

Before mixing and apply Fuga-Pave bedding mortar mix (Part A of the ABC system), you must first ensure: 

• The sub-base is level and can fully support the paving slabs
• The hardcore is fully & tightly compacted
• You have created a gradual slope of approximately 25mm height in every 1.5m distance (1 in 60)

Mixing instructions for Part A

1. Blend 75kg of sharp sand with 1 full bag of Fuga-Pave bedding mortar mix (12.5kg) in a suitable mixer (6:1)
2. Ensure the additive is thoroughly dispersed in the mix
3. Add sufficient water and gradually mix until a smooth, lump-free mortar with a creamy consistency is achieved

Application instructions for Part A

1. Trowel out enough of the sand and mortar cement mix for one slab (the bed thickness should be 25mm–80mm.
2. Paint the underside slab with Fuga-Pave slurry primer.
3. Immediately lay the paving slab onto a full bed of the bedding mortar mix. Spot bedding or ‘dot and dab’ fixing is not recommended as voids beneath the slabs are points of weakness).
4. The bedding mortar will have properly cured within 24 hours.

Extra notes on Fuga-Pave bedding mortar

• Avoid contact with eyes and skin. Wear latex gloves and protective clothing during application
• Wash all tools frequently to avoid material bonding to them
• Always keep a clean sponge and water available for wiping away any excess, or spillages from paving

Before mixing and applying Fuga-Pave primer (Part B of the ABC system), you must first ensure your paving slabs are clean and dry, and free from debris, residue and dirt.

Use a clean, thoroughly dry brush to make sure all dust and dirt, which may impair adhesion, is removed from each slab. 

How to mix Fuga-Pave primer

1. Add approximately 6.2 litres of cold water to a suitable mixing bucket
2. Gradually introduce the 20kg of powder (approximately 0.3 litres of water per 1kg of powder used)
3. Stir gradually to blend the powder & water to a smooth lump-free slurry

Please note: Only ever mix one bag at a time. This will ensure you don’t mix more than you can use within the workable time. Fuga-Pave primer has a pot life of around 60 minutes at 20˚C, which will be extended in cold conditions and reduced in warm temperatures.

How do I apply Fuga-Pave primer?

• Using a suitable brush or roller, apply the mixed primer slurry over the whole of the underside of each slab. Aim for a thickness of 1mm-2mm. 
• Once applied to a slab, immediately lay it onto the mortar bed.

Extra notes on Fuga-pave primer

• Suitable for use in temperatures between 5˚C and 30˚C
• Wash all tools frequently to avoid primer bonding to them
• Do not empty waste material into the drainage system

When mixing Fuga-Pave grout (Flex CH), you will need a bucket, a low-rev paddle mixer and 1.13 litres of clean water. 

Follow these instructions to mix Fuga-Pave grout: 

1. Pour 3.37 litres of water into a clean bucket (approximately three quarters of the water)
2. Gradually add Fuga-Pave Flex CH, mixing the powder and water together from the bottom up using the paddle mixer
3. Steadily add more of the remaining water – you are looking for a smooth consistency with no lumps (like a cake batter mixture)
4. Once mixed, the grout is ready to use immediately – it must be used within 60 minutes

A few extra notes about mixing Fuga-Pave grout: 

• Be aware that warmer weather above 20°C will reduce the workability of the grout
• The amount of water recommended is an approximate guide and does vary depending on the grout colour
• Always ensure every batch of grout is mixed with the same volume of water to avoid variations in grout shade
• Adding more water than advised may cause shrinkage and cracking during the drying process

Follow these instructions to apply and clean-off Fuga-Pave grout:

1. Apply the mixed grout evenly across the paving slabs using a Neoprene squeegee
2. Ensure the joints are completely and evenly filled
3. Once the grout is touch dry in the joint, use a Pedalo Washboy to gently clean the surfaces
4. Use circular movements to emulsify the film of hardened grout
5. Use a fresh bucket of water for a final clean, sweeping in diagonal movements

A few extra notes on applying Fuga-Pave grout:

• Best practice when apply the grout is to apply the mixture diagonally across the joints
• Do not add too much pressure when using the washboy to avoid removing grout from the joints
• When cleaning off, ensure you apply water evenly to prevent any shade variations

Read the complete guide on how to use Fuga-Pave grout. The article includes a video demo of detailed grouting instructions.

When installing pavers using the Fuga-Pave system, you’ll need all of the usual landscaping equipment you should have in your toolkit. There are a few extra pieces of equipment that you may need. 

The equipment you need includes: 

• Buckets
• Flat trowels
• Hand brush
• Cement mixer for mixing the mortar cement mix 
• Stirrer paddle for mixing the slurry primer
• Neoprene squeegee for grouting
• Washboy for cleaning off excess grout (see Pedalo Washboy) 

Whatever paving system you are using, it is generally recommended to seal flags and patios for a long-lasting finish. 

A quality water-based sealant, such as Seal-It Universal Water Based Sealer, will help to: 

• Protect pavers from spills, especially ones made from porous stone
• Ease future cleaning and maintenance
• Prevent efflorescence (Seal-It is highly water repellent)