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 213
Ceresit Sanitary silicone CS 25 cementgrey, 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 Universal Primer CT 17 Universal, 2 l
BLACK FRIDAY -20 %
167,-
209,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Penetration - deep penetrating primer for the treatment of absorbent substrates - suitable for all absorbent substrates, hardens the surface, reduces the absorbency of the...
CERESIT TS 63 Low expansion 750 ml
BLACK FRIDAY -20 %
159,-
199,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Insulation Foam - low expansion, polyurethane, PU foam
PATTEX Bituminous roofing sealant, black 280 ml
BLACK FRIDAY -20 %
143,-
179,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty roof - is a plastic-elastic sealing compound based on polymers and bitumen, which contains solvents, the product is designed for gluing and repairing various surfaces
Ceresit Sanitary silicone CS 25 silver, 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 chocolate, 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 Grout CE 40 white, 2 kg
BLACK FRIDAY -20 %
215,-
269,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Grout - waterproof powder grout for joints up to 8mm, ideal for ceramic, porcelain, glass, and stone, resistant to efflorescence, scratches, and mould, easy to clean, suitable for...
Ceresit Sanitary silicone CS 25 siena, 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 Express white, 280 ml
BLACK FRIDAY -20 %
207,-
259,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone Ceresit CS 25 Express - high quality sanitary express silicone; mold-resistant; contact with water possible after 1 hour; skin formation in approx. 14 minutes; 100%...
PATTEX Heat resistant silicone red 280 ml
BLACK FRIDAY -20 %
175,-
219,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - motors, air conditioners, ovens
PATTEX Neutral silicone white 280 ml
BLACK FRIDAY -20 %
151,-
189,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - joint sealing
PATTEX FT101 adhesive & sealant transparent 280 ml
BLACK FRIDAY -20 %
207,-
259,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty - multi-purpose, for bonding and sealing all types of joints, Flextec technology, interior and exterior use, transparent, volume 280 ml
PATTEX GreenQ tubular ECO PU foam 750 ml
BLACK FRIDAY -20 %
143,-
179,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Insulation Foam -
Ceresit Grout CE 40 graphite, 2 kg
BLACK FRIDAY -20 %
215,-
269,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Grout - waterproof powder grout for joints up to 8mm, ideal for ceramic, porcelain, glass and stone, resistant to efflorescence, scratches and mould, easy to clean, suitable for...
Den Braven Depth Penetration 10l - NANO
BLACK FRIDAY -10 %
529,-
589,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Penetration - Depth penetration 10l - NANO - 53 Kč/1 l
Ceresit Sanitary silicone CS 25 natura, 280 ml
BLACK FRIDAY -20 %
279,-
349,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - highly resistant sealant for joints between tiles, permanently elastic, waterproof, resistant to mould and high temperatures, ideal for interior and exterior, volume 280...
Ceresit Grout CE 40 manhattan, 5 kg
BLACK FRIDAY -20 %
399,-
499,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Grout - Waterproof powder grout for joints up to 8mm, ideal for ceramic, gres, glass and stone, resistant to efflorescence, scratches and mould, easy to clean, suitable for wet...
Ceresit Sanitary silicone CS 25 sky, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - highly resistant sealant for joints between tiles, permanently elastic, waterproof, resistant to mould and high temperatures, ideal for interior and exterior, volume 280...
Ceresit Sanitary silicone CS 25 balibrown, 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...
PATTEX Parquet sealer 300 ml
BLACK FRIDAY -20 %
95,-
119,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty - single-component, polyacrylate-based parquet paste for wood parquets, laminate floors, wall panelling and low-expansion wood constructions
PATTEX Neutral silicone grey 280 ml
BLACK FRIDAY -20 %
151,-
189,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - joint sealing
Ceresit Grout CE 40 anthracite, 5 kg
BLACK FRIDAY -20 %
399,-
499,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Grout - waterproof powder grout for joints up to 8mm, ideal for ceramic, porcelain, glass and stone, resistant to efflorescence, scratching and mould, easy to clean, suitable for...
Ceresit Sanitary silicone CS 25 basalt, 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 Taupe, 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...