Arc Proline Grout

A Highly versatile cement based wall & floor grout containing anti mould technology;
Pro-line Grout is flexible and is suitable for use on substrates with limited movement
such as under floor heating and timber substrates as well as more common
substrates such as concrete. Pro-line Grout is ideal for grouting joints between
2mm & 15mm.

Pro-line Grout as very low permeability and is therefore suitable for areas subject to
prolonged or permanent water immersion such as wet rooms, showers & swimming
pools. It also contains special additives to increase water repellence resulting in a
bead effect. Pro-line Grout dries to a durable, shrink resistant, mould resistant and
water resistant finish that is suitable for internal and external use.
Pro-line Grout is suitable for grouting ceramic, porcelain, mosaic, glass, quarry,
terracotta and natural stone tiles.

Note:
Certain types of natural stone and porous tiles are prone to scratching or surface
discolouration with the use of fine grouts. We strongly advise the testing of the grout
on a spare tile before grouting the tiled area. Where necessary, apply a protective
treatment to the surface to ensure the grout does not penetrate the porous surface
of the tiles.

If using an acid based treatment to clean the tiled and grouted area we recommend
trying a test area first. Acid based products can cause discolouration to the grout.