ISOMAT TILE GROUT MULTIFILL 2-5

MULTIFILL 2-5 is a cement-based, colored tile grout. It offers high mechanical strength and color stability. Suitable for joint width 2-5 mm.
It is classified as type CG2 WA tile grout according to EN 13888.

Fields of application
MULTIFILL 2-5 is used for pointing tile joints on walls or floors, for indoor and outdoor applications.

Technical data
Form: cementitious powder
Colors: 24
Water demand: 6,50 l/25 kg bag
Bulk density of dry mortar: 1,25 0,40 kg/l
Bulk density of fresh mortar: 1,60 0,50 kg/l
Application temperature: from +5°C to +35°C
Abrasion resistance: ≤ 1000 mm3
(ΕΝ 12808-2)
Compressive strength after:
• 28 days: 40,00 N/mm2
• 25 freeze-thaw cycles: 40,00 N/mm2
(ΕΝ 12808-3)
Flexural strength after:
• 28 days: 6,00 N/mm2
• 25 freeze-thaw cycles: 5,00 N/mm2
(ΕΝ 12808-3)
Drying shrinkage: ≤ 2mm/m
(ΕΝ 12808-4)
Water absorption after:
• 30 min: ≤ 2 g
• 240 min: ≤ 5 g
(ΕΝ 12808-5)
Pot life: at least 4 h at +20°C
Walkability: after 10 h at +20°C

Directions for use

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 2-5 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.

CONSUMPTION
0.2-2.0 kg/m², depending on tile size and joint widt