Isomat Multifill Smalto 1-8mm Joint Porcelain Textured Water Repellent Wall & Floor Grout 20kg (Choice of Colours)
MULTIFILL SMALTO 1-8 is a colored, cement based tile grout enriched with resins.
It offers high mechanical strength, superb color stability and great water-repellence.
Contains special bacteriostatic agents, which block the formation of bacteria on the grout.
It gives a smooth and glossy final surface.
Suitable for joint width 1-8 mm.
For internal and external use
It is classified as type CG2 WA tile grout according to EN 13888.
34 Colours available
1. Substrate
The substrate covered with tiles should be perfectly clean.
The joints should be carefully cleaned and dampened with a wet sponge.
2. Application
MULTIFILL SMALTO 1-8 is added to water under continuous stirring, until a uniform paste is formed. A low revolution mixer is recommended for the mixing. The mixture should be left about 3 minutes to settle and then slightly stirred again. Spread the grout on to the joints, using a rubber float in a diagonal direction to the joints, in order to fill them completely.
The excess material should be wiped after a while, using a wet sponge. Finally, the surface may be cleaned with a dry cloth. Outdoors or at high temperatures repeated dampening is recommended after a few hours and when the grout has dried.
Form: cementitious powder
Colors: 34
Water demand: 1,10 l/4 kg bag
Bulk density of dry mortar: 1,18 0,05 kg/l
Bulk density of fresh mortar: 1,95 0,05 kg/l
Application temperature: from +50C to +350C
Abrasion resistance: ≤ 1000 mm3
Compressive strength: 30,00 N/mm2
Flexural strength: 7,50 N/mm2
Drying shrinkage: ≤ 2 mm/m
Water absorption after:
• 30 min: ≤ 2 g
• 240 min: ≤ 5 g
Pot life: at least 2 hours
Walkability: after 10 hours
MULTIFILL SMALTO 1-8 contains cement and reacts as alkaline with moisture, so it is classified as irritant.
Consult usage risks and safety advice written on the bag.