Roundtower supply the full range of traditional Cast Iron rainwater goods.

Roundtower supply the full range of traditional Cast Iron rainwater goods.

Roundtower supply the full range of traditional Cast Iron rainwater goods.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

A full range of pigments for colouring limewash, renders and concretes.

Natural wood fibre sarking and sheating board.

Our lime putty is guaranteed to have been matured for a minimum of four months.

High carbon steel blade, hardened & tempered for the optimum balance of strength & flexibility.

A distinct tool for harling (throwing) a material onto a wall, such as a lime mortar to create a roughcast finish or pebbles to create a pebble-dash finish.

Finger Trowels are ideal to push mortar into gaps of varying width.

Lightweight aluminium blade with grooved, non-slip surface.

Suitable for use with electric drills at speeds between 200 - 700 rpm.

Wexford Sands have met the OPW and County Council specifications for the last 15 years.

Wexford Sands have met the OPW and County Council specifications for the last 15 years.

Delta Flexidri Plus Plugs are used to mechanically fix Delta Cavity Drainage waterproof membranes to basement walls.

Delta MS20 is typically used to waterproof basement floors.

Delta Qwikseal Plugs are seal sealing water tight plugs and are used to mechanically fix Delta MS500 membranes to the walls in basement waterproofing applications.

Down Pipe Collar.

Plain Collar for Down Pipes

Collar with Ears.

Down Pipe Projection Offset.

Down Pipe Shoe.

Down Pipe Bends.

Heritage Range Cast Collar Circular Rainwater Pipes

Half Round Gutter Rise and Fall Brackets

Half Round Gutter Fascia Brackets

Gutter Joint Connector

Stop Ends - Left Hand External

Stop Ends - Right Hand External

Half Round Gutters Round 100mm Outlets

Half Round Gutters Round 75mm Outlets

Half Round 135° Internal Angle Gutter

Half Round 135° External Angle Gutter

Half Round 90° Internal Angle Gutter

Half Round 90° External Angle Gutter.

Standard Half Round Gutter

External paint. Very hard wearing commercial grade, general purpose paint. For all mineral surfaces and over existing paints.

Highly Durable ASF External Paint. Industrial grade with Active Silicification Formula (ASF) for unsurpassed durability in the harshest environments. For bare lime renders and most mineral surfaces.

Cellulose blown in insulation

Blown in wood fibre insulation.

Our highest quality internal paint. Easy application with the highest vapour permeability and scrub resistance.

Sheep Wool Insulation Optimal rolls are medium density, (18kg/m3) and have a thermal conductivity of 0.0385 W/m2k. Sheep Wool Insulation Optimal rolls are suitable for a wide use of applications, including internal & external walls, ceiling & rafter level applications and floors.

Sheep Wool Insulation Premium rolls are high density, (20kg/m3) and have a thermal conductivity of 0.0359 W/m2k.

Sheep Wool Insulation Comfort rolls are low density (14kg/m3) and have a thermal conductivity of 0.042W/m2k. Sheepwool Comfort is ideal for attic insulation and loft insulation.

SkamoWall Living Wedge is mounted to finish between wall and ceiling.

SkamoWall Reveal Board is mounted to finish the window and door reveals.

Superfine lime putty skim coat.

SkamoWall Primer contains a water glass (silicate) binder used to treat the surface of the SkamoWall Boards prior to application of SkamoWall Plaster.

SkamoWall Smooth Plaster is used as a finishing plaster on the SkamoWall Boards.

Premixed hot lime mortar developed to mitigate the potential health and safety risks that hot mix mortars pose when mixed onsite.

An excellent all-round medium/fine putty mortar giving a creamy yellow finish.

Breathable & Quick Setting Lime Plaster

An excellent all-round coarse mortar giving a buff beige finish.

Otterbein NHL5 is an eminently hydraulic lime. For the production of plaster and mortar in ecological, biological building construction, in the restoration and preservation of historic buildings.

Otterbein NHL 3.5 is a moderately hydraulic lime suitable for the production of plaster and mortar in ecological, biological building construction, in the restoration and preservation of historic buildings.

Otterbein NHL 2 is a feebly hydraulic lime suitable for the production of plaster and mortar in ecological, biological building construction, in the restoration and preservation of historic buildings.

SkamoWall is a calcium silicate interior insulation board and mould control system.

Baumit SilikonTop is a premixed, highly water repellent top coat render with high vapour permeability.

Fine skimming plaster for a smooth, matt surface finish onto wall and ceiling surfaces in all internal areas.

Natural-white, fibre-reinforced multi-purpose bonding mortar.

Airtight pipe and duct sealing grommet.

Suitable as an adhesive, base coat & finish plaster onto Wood Fibre boards when installed internally.

Airtight cable and pipe sealing grommet

Airtight tape surface primer.

Multi-purpose airtight adhesive tape.

Flexible multi-purpose airtight adhesive tape.

Airtight tape surface primer.

Reinforced windtight breathable roofing membrane for pitched roofs

Windtight and breathable roofing membrane with self-adhesive edges.

Intelligent hydrosafe airtight vapour control membrane.

Fine surface filler can be used to fill cracks and hide blemishes in renders; it is a porous, vapour open material suitable for use with lime renders and plasters.

Red crushed brick dust is typically a very weak pozzolan, however it does act as a porous particulate. Brick Dust is also used as a colourant for mortars.

Trass is a pozzolan that can be added to mortars to reduce capillarity without impacting too much on vapour permeability.

Off white chalk dust, crushed and screened to contain 99.9% under 300 micron. This is a dull white dust which can be used in various conservation applications. The colour and grading is consistent and reliable.

A general-purpose bentonite clay powder with good thickening characteristics.

Wexford Sands have met the OPW and County Council specifications for the last 15 years.

Adjusts the setting time for Prompt Natural Cement. Adjustable from 90 seconds up to an hour depending on conditions.

A render and tanking treatment for internal areas in contact with water.

Multi-purpose, dry ready mixed Lime and Specialist Cement Mortar (add water).

Dry, ready mixed Lime Mortar specifically designed for use as a bedding material for slate.

Multi-purpose, dry ready mixed Lime and Specialist Cement Mortar (add water).

Multi-purpose, dry ready mixed Lime Mortar designed specifically to promote an early set and resistance to frost.

A fibred mortar for keying into woodlath backgrounds.

Mortar designed for use in tidal zones and similar applications with regular contact with water.

Fast setting and durable mortar for aggressive marine environments.

Multi-purpose, dry ready mixed Lime Mortar (add water).

Specifically designed dry, ready mixed Heritage Grout, used for consolidating and void filling of solid masonry.

Multi-purpose, dry ready mixed Lime Mortar (add water).

Multi-purpose, dry ready mixed Lime Mortar (add water).

Multi-purpose, dry ready mixed Lime Mortar (add water)