Saint-Gobain Gyproc Egypt

Head Office: Building #12B04 , Cairo Festival City , Second Floor, New Cairo - Egypt 

Almomtaz 120

“Almomtaz 120”, is ready-mixed Powder for manual application in the form of a whitish powder, mixed mechanically and packed automatically, with constant tested ratios. It is composed of primary raw materials and high quality additives enhancing the product performance. Natural elements compose 98% from its weight, after adding the right portion of clean water; it gives homogeneous putty ready for application without any further additives. It has the ability to smooth wall and ceiling plastered surfaces, preparing the surface for the painting phase with the lowest efforts and a clear saving in the installation cost pert m2 and it is a perfect solution for fair-face.“Almomtaz 120”, due to its high coverage, hiding, filling capabilities and also due to his ability to reach thickness ranging from 2-5 mm per coat without cracking (ability to apply more than one coat per day),It is optimum for use as a first thick smoothing coat on top of traditional plaster.

Key facts

• Perfect as a first thick smoothing layer on top of traditional plaster
• Optimum for un-leveled or old traditional plaster and for small surface repairs
• Used as a thick decorative putty
• For direct application on top of fair face or on top on advance plastering system “Gyplast”

• Easy to apply with productivity per painter per day higher by 20-40% compared to other smoothing solutions
• Can reach a thickness up to 5 mm per layer and ability to apply more than one coat per day according to surface needs
• Doesn’t shrink and cause capillarity cracks
• Hides separations, jointing especially in repairs and large areas (especially in ceilings)
• Has a high adhesion strength to surfaces
• The effective material is purchased only without paying extra cost for the water representing 35% from the formulation of other putties
• Increase the saving in transportation and easier to handle and store
• Very healthy both during application or housing and doesn’t cause any odors
• Average coverage rate reaching 3-4 m2 per Kg of powder, according to surface conditions and required thickness
• Environment friendly as it consumes a low thermal energy during manufacturing and it is packed in recyclable sacks
• Guaranteed by Saint-Gobain Gyproc, the world leader manufacturer and producer of building materials


Before starting
Ensure the mixing container and the application tools are clean especially form waste of previous mix and it’s recommended to clean the tools directly after usage
Mixing ratio
“Almomtaz 120” is mixed with 60% (± 5%) of water by weight
Preparation & mixing
“Almomtaz 120” is sprayed on water with the right ratios (Don’t add water to powder), then leave for 2 mins till it soaks completely. Stir the mix perfectly in all directions till reaching a homogeneous mortar with the convenient consistency for the application.
Working and setting time
“Almomtaz 120” is workable for 100 mins starting from the start of mixing, initial setting in 120 mins and reaches final setting after 1 day on average according surface conditions, and thickness, weather conditions and humidity.

Extra information

Technical Data Sheet 
• Mix density : 1550-1600 Kg/m3
• Average coverage rate : 3.2 -4 m2/Kg per coat (according to surface condition and thickness requirement)
• Maximum thickness: 5 mm per layer
• Average compressive strength: 1.5 Newton/mm2
• Average tensile strength: 2 Newton/mm2
• Average surface Hardness: 10 Newton/mm2
• Working time: 100 mins
• Setting time: 120 mins
• PH: 7-8
• Mixing ratio: 60% (± 5%)
• Sack weight: 12 & 25 Kg

Storage conditions
Must be stored in a dry area far from the reach of humidity or any water source, preferably on pallets and covered with impermeable cover to maintain a steady quality the longest duration possible

Important instructions
• The shelf-life printed on the sack must be respected
• Powder must be sprayed to water and not the opposite
• Don’t mix a quantity that you can’t use in 100 mins
• Don’t add new quantity to an old one
• Surfaces must be sprayed intensively with water before application especially in summer or hot areas
• The addition of other additives on the product during mixing especially bonding agents has a negative impact on the quality of the product and changes its nature
• In case of remaining quantities in the sack, the sack must be well sealed and stored away from any source water or humidity
• It’s recommended to always refer to technical catalog or technical support team for extra information concerning different applications

Ready Mix powder 

Customer Service Hot Line 19230

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