weber.floor 4650

DesignColour

Cement-based coloured floor coating in commercial and industrial areas with light or medium mechanical loads (CT-C25-F7-AR1).

machine processing

Colors

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Features and benefits

Product uses

coloured design floor without joints
for residential, industrial and commercial floors

Product benefits

self-levelling
dyed in 10 colours
lively and natural appearance

weber.floor 4650 is used for levelling floors with light or medium mechanical loads, which should be characterized by a unique character through coloring, high flatness and a modern appearance.
For industrial and commercial floors, such as offices, museums, warehouses and showrooms etc. with pedestrian traffic and/or vehicular traffic (with pneumatic tyres).
The installation as a design floor must be carried out by certified companies.
For use indoors.

Technical values

Relative water demand	approx. 18 % - 19 %
Absolute water demand	approx. 4.70 – 4.75 liters/25kg
Compressive strength (28 days)	> 25 N/mm²
Flexural strength (28 days)	> 7 N/mm²
Resistance to abrasion	AR1 (EN 13892-4/BCA rolling wheel test)
Pot life	approx. 15 - < 20 minutes at +20°C
Application temperature (air)	+10°C - +25°C
Reaction to fire	class A 2 fl s1 (EN 13501-1)
Layer thickness	4 - 15 mm; recommended layer thickness: 6 - 8 mm
Consistency (slump /flow rate)	220 - 230 mm (with flow ring: Ø 68 mm/height 35 mm)
Open to pedestrian traffic	approx. 2 - < 4 hours
Open to light load	> 3 days
Open to full load	> 7 days

Storability

Storage	The product can be stored for at least 2 months in case of fair-faced floor coating with optical demand and at least 6 months floor levelling compound without optical demand in its original unopened packaging, if kept dry and protected from moisture.