Black Friday - Construction Chemicals
Black Friday is here! 🖤 Thousands of products with a fair discount.
- The offer is valid from 30th October to 30th November 2026.
All from 214
Den Braven Assembly Foam Tubular RL 500+250ml FREE
BLACK FRIDAY -20 %
119,-
149,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Insulation Foam Tubular mounting foam RL 500+250ml FREE
Ceresit Sanitary silicone CS 25 white, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - to fill expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently elastic, waterproof,...
Den Braven Chemical Anchor VINYLESTER SF 300ml
BLACK FRIDAY -11 %
239,-
269,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Chemical Anchor extreme strength of the anchored connection; can also be applied to flooded boreholes; solidifies quickly; reduced odour, styrene-free; anchoring of threaded rods...
DEN BRAVEN Pu 50FC Polyurethane Sealant grey
BLACK FRIDAY -20 %
143,-
179,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty -
Den Braven Lightweight sandable sealant QUALY FILL 500ml
BLACK FRIDAY -20 %
111,-
139,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty Without content of splinters, Light and easy to sand after curing, Paintable with acrylic and dispersion paints, High adhesion to plasterboards, plaster, wood, concrete,...
Den Braven PUR foam cleaner 500 ml RL
BLACK FRIDAY -20 %
135,-
169,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Masonry Cleaner PUR foam cleaner 500 ml RL - 11.25 Kč/pcs - from 900 Kč/1 l
Ceresit Reno Fuge Joint Repairer 7 ml
BLACK FRIDAY -20 %
119,-
149,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Grout - joint restorer, waterproof; suitable for walls and floors in the bathroom, shower or kitchen; restores the appearance of faded joints
PATTEX Neutral silicone transparent 280 ml
BLACK FRIDAY -20 %
159,-
199,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - joint sealing
PATTEX Sanitary silicone Express white 280 ml
BLACK FRIDAY -20 %
143,-
179,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - fast drying sanitary silicone, clean joints, waterproof, express, mould resistant
Den Braven Low Expansion Foam 750 ml pistol CZ-SK-HU
BLACK FRIDAY -20 %
143,-
179,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Insulation Foam Low-expansion foam 750 ml pistol CZ-SK-HU
Den Braven Silicone Acrylic Sealant 280ml white
BLACK FRIDAY -20 %
111,-
139,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Silicone acrylic putty 310ml white
Den Braven Sanitary silicone 280ml white RL
BLACK FRIDAY -20 %
135,-
169,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sanitary silicone 280ml white RL
CERESIT WhiteTeq gun foam 750 ml
BLACK FRIDAY -20 %
175,-
219,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Insulation Foam - pistol, WhiteTeq Technology, superior thermal and acoustic insulation properties, excellent structure, high flexibility, thermal and acoustic insulation, colour...
Den Braven Chemical Anchor VINYLESTER DEBBEX SF 280ml
BLACK FRIDAY -10 %
249,-
279,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Chemical Anchor - Chemical anchor VINYLESTER DEBBEX SF 280ml - 889 Kč/1 l
Den Braven Chemical Anchor POLYESTER DEBBEX 300ml Styrene
BLACK FRIDAY -11 %
229,-
259,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Chemical Anchor - Chemical anchor POLYESTER DEBBEX 300ml styrene - 763 Kč/1 l
Den Braven Maxi tubular NXP foam 825ml GD
BLACK FRIDAY -11 %
185,-
209,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Insulation Foam - Maxi tubular NXP foam 825ml GD
Den Braven Depth Penetration 5l - NANO
BLACK FRIDAY -11 %
239,-
269,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Penetration - Depth penetration 5l - NANO - 48 Kč/1 l
Ceresit Sanitary silicone CS 25 transparent, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - to fill expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently elastic, waterproof,...
Ceresit Sanitary silicone CS 25 black, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - to fill expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently elastic, waterproof,...
Ceresit Sanitary silicone CS 25 toffee, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
Ceresit Sanitary silicone CS 25 grey, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - to fill expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently elastic, waterproof,...
Ceresit Sanitary silicone CS 25 manhattan, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
Den Braven Lightweight sandable sealant QUALY FILL 250ml
BLACK FRIDAY -20 %
87,-
109,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty Without content of splinters, Light and easy to sand after curing, Paintable with acrylic and dispersion paints, High adhesion to plasterboards, plaster, wood, concrete,...
DEN BRAVEN Pu 50FC polyurethane sealant black
BLACK FRIDAY -20 %
143,-
179,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty -