Tradiblanc®

Technical data sheet

POWDER Test std. MORTAR (sand 0-3mm, Volume 1:3) Test std.
Dry Density
800 g.l. +/-10%
BS459
1425g.l +/- 25g dry
1650g.l +/- 50g wet
EN1015-11
EN 1015-6
Whiteness
40.55
NFX08.012
Workability (depending on water addition)
210mm +/- 10mm
EN1015-3
Water retention
81% +/- 3%
CSTB 2669-4
Compressive strength
24 hrs
7 days
28 days

1.5 N.mm2
4-5 N.mm2
6-7 N.mm2

BS998.2
BS998.2
BS998.2
Thermal conductivity
0.540 W/m.K
EN 1745
Vapour permeability
1,60.10-9kg/m2sPa (0.77g x m2 x h x mmHg)
EN 1015-19
Elasticity moduli
7000 – 9000 MPa
CSTB
Capillarity
0.75 g.min.
Fire resistance
Class A1 (with silica or calcareous sands)

Suitable for
Bedding and pointing mortars, stipple and base coats, limecrete, above the roof line, chimneys, lime screed, floor tiling. Before starting, always try on a small test area.

Mixing
Up to 5 minutes in a conventional drum mixer.

Application
Application by spray gun is possible. Please consult us.

Working temperatures
Not below 8oC or above 30oC. Make sure that high suction materials are thoroughly dampened before application. Avoid rapid drying due to high temperatures or strong winds by curing with a light water mist several times a day if necessary. See Protecting Lime Mortar.

DOSAGES TRADIBLANC SAND (0-3mm) By Volume
Bricks, blocks,
1:2.25 sand
Floor tiling
1 bag (35kg)>
100 litres
1:2.25 sand
Chimneys
1:2.25 sand