Rubi Mortar Applicator Gun

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£47.96 + VAT

The Rubi Mortar Applicator Gun is designed for quick and clean
grout application.

  • Made from high quality aluminium making it very durable and
    very light.
  • Large 650cc capacity means less filling and quicker grouting.
    Can be used for grout and silicone making it a versatile tool.
  • Replacement nozzles available which can be adjusted to any
    grout width.


Free delivery on full pack orders & all orders over £2500

Order under £2500 will incur a standard charge of £50 + VAT

Should you have any concerns or require a special delivery arrangement please call our sales team on 01346 532747


Cancel up to 14 days from the date of delivery. Products to be returned in the same condition and packaging. No returns for bespoke items.

You will be responsible for returning the material to Caledonian Stone, unless an agreed collection is arrange with us which will incur a return cost. Goods are subject to a 20% restocking charge.

Sub Base

Compacted DPt (MOT) Type 1. Minimum 100mm for patios. Unless ground conditions require extra stabilisation.

Installation Method

Bedded on to full bed of wet mix 5:1 sharp sand: cement mortar


Essential – to be painted on back of slabs as per instructions with primer.


Porcelain Diamond blade for Wet bench saw or electric grinder. We do not recommend petrol saws due to vibration on the engine which can cause tile breakages.

Joint Width

Minimum 5mm – for Brush in Resin
Minimum 3mm – for Porcelain grout

Download Data Sheet