Grouting - Coulinex®

Technical data sheet

Application
Mix with a whisk for about 3 minutes adding water (7 – 8 litres per bag of mortar). If a normal mixer is used, mix for 5-6 minutes.
Dampen the grouting area to control suction (see Coulinex grout mix ).

The mortar fluidity and final mechanical performance depends on the water addition.

Injection and grouting are interventions that are site specific. The above information is given to assist the specifier to evaluate the mortar type. Tests are recommended to verify that the product is suitable for the intended use.

Sieve analysis (% retained)
R80µmm
≤ 65 - 75 %
R200µmm
≤ 60 - 70%
R500µmm
= 10 %
R800µmm
= 0 %
Performance for EcoM-Grouting/sand ratio 50/50 for EcoM-Grouting/sand ratio 75/25
Compressive Strength (N.mm2)
28 days
1.43
3.17
90 days
4.48
5.18
180 days
5.20
600
Water addition (g.litre)
375
600
Fluidity (marsh cone 10 mm), sec
13
16
Stability (property to retain water not necessary for its hydration and fluidity)
3 hours:
0.25%
0.20%
24 hours:
0
0