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KEMA FILL 100
Thermal & Sound Insulation Mortar
Product Overview
KEMA FILL 100 is a specially formulated mortar made from natural materials, carefully graded fillers, and advanced additives. It provides exceptional thermal insulation, enhanced workability, high adhesion, and a strong, durable finish up to 5 cm per layer.
After drying, it forms a hard, stable surface that can be further smoothed using KEMAXIT 200 when an ultra-fine finish is required.
KEMA FILL 100 is a high-performance, ready-mixed insulating mortar designed to deliver superior thermal and acoustic performance for both indoor and outdoor applications.
Key Advantages
✔ Extremely lightweight — 42% lighter than traditional plaster
✔ Superior insulation — reduces cooling & heating energy usage
✔ No dash coat required — rich in binding materials
✔ Fast application — multiple layers can be applied within 1 hour
✔ Low waste — cleaner, more efficient site operations
✔ No water curing needed
✔ Easy to mix & apply — just add to clean water and stir
✔ Non-flammable & fire retardant
✔ Weather-resistant and durable
✔ Safe & odor-free
✔ Eco-friendly — packaged in recyclable bags
Application Guide
Surface Preparation
Ensure surfaces are clean, free of dust, oils, weak materials, and cracks.Mixing
Add powder gradually into water (never the other way around).
Allow 2 minutes for full absorption.
Mix thoroughly—mechanical mixing is recommended.
Applying
Apply 2–5 cm per coat.
Additional layers can be added after 1 hour.
Smooth final surface using KEMAXIT 200 if required.
Cleaning
Wash all tools with water immediately after use.
Packaging & Storage
25 kg recyclable bags
Shelf life: 12 months in sealed bags under proper storage conditions
Safety Guidelines
Contains cement — avoid contact with sensitive skin.
Wear gloves, goggles, and protective clothing.
Rinse thoroughly if contact occurs; seek medical help for eye contact.
Do not eat or smoke during application.
Where It’s Used
Ideal for residential, commercial, and industrial projects, including:
Thermal insulating render for building facades
Direct mortar application on concrete or brick (2–5 cm thickness)
Energy-efficient wall preparation
Indoor and outdoor insulation layers
Projects requiring faster installation with minimal waste
Why Choose KEMA FILL 100?
KEMA FILL 100 helps create energy-efficient, long-lasting structures while reducing construction time, labor, and overall project costs. It is a reliable, modern solution for thermal and sound insulation needs in Rwanda’s evolving building environment.
ADDICUR M
Product Overview
ADDICUR M is a high-performance, cementitious waterproofing compound modified with advanced synthetic resins and quartz fillers. It penetrates concrete, reacts with free lime, and forms a hard crystalline structure that permanently blocks water pathways — ensuring long-lasting protection even under high water pressure.
Engineered for durability and safety, ADDICUR M is approved for use in potable water structures and complies with multiple waterproofing standards.
Key Advantages
✔ Permanent waterproofing solution
Forms a tough, integral, and long-lasting waterproof layer within the structure.
✔ Safe for drinking water
Does not affect or contaminate potable water.
✔ High chemical resistance
Resistant to salts, soil chemicals, and aggressive environmental conditions.
✔ Withstands positive & negative water pressure
Effective on both sides of the structure — ideal for basements & tanks.
✔ Strong adhesion
Bonds firmly to both smooth and rough concrete surfaces.
✔ Reduces need for traditional protection layers
In many cases, plastering or screed protection is not required.
✔ Protects reinforcement steel
Offers permanent protection against rust and corrosion.
Packaging & Storage
Available in 5 kg, 25 kg, and 50 kg bags
Shelf life: 12 months in original sealed packaging under dry storage conditions
Safety Precautions
Wear protective gloves, goggles, and overalls.
Avoid skin or eye contact; rinse thoroughly with clean water if contact occurs.
Wash hands with soap after use.
Application Guide
Surface Preparation
Clean surfaces from dust, oils, weak materials, and contaminants.
Saturate dry concrete with clean water before application.
Mixing
Mix powder with water at a ratio of 5:1 (powder:water) by weight.
For enhanced bonding or elasticity, add 4% Addibond or Addibond 65 into the mixing water.
Application
Apply in slurry form using a brush or spray.
Allow 6 hours between coats.
Clean previous coat with a soft brush, moisturize, and apply the next coat perpendicular to the previous one.
Cleaning
Clean tools with water immediately after use.
PURE TONE 4 IN 1
PURETONE 4-in-1 Multi-Purpose Natural Finishing System
PURETONE 4-in-1 is an environmentally friendly, multi-purpose dry finishing product designed to replace primer, wall putty, thin plaster, and topcoat in one solution. Simply mix with water to obtain the ideal consistency for your preferred application.
It is suitable for both indoor and outdoor projects and creates a strong, natural stone-like coating that is highly resistant to moisture, weathering, and harsh environmental conditions.
Product Overview
PURETONE 4-in-1 is a white, mineral-based powder enhanced with eco-safe property modifiers. Once mixed with water, it becomes a durable finishing layer for a wide range of building surfaces:
Cementitious surfaces
Gypsum
Lime-based substrates
Brick surfaces
It is especially ideal for high-humidity areas such as kitchens, basements, bathrooms, laundries, underground spaces, and external facades exposed to moisture.
Where It’s Used
Interior and exterior walls
High-humidity rooms
Bathrooms, kitchens, basements
Warehouses and underground areas
Moisture-exposed facades
New concrete or freshly plastered surface
Key Advantages
✔ 4 functions in one product
Works as primer/sealer, putty, thin plaster, and topcoat.
✔ Environmentally friendly
Made from natural inorganic components; absorbs CO₂ while curing.
✔ High durability
Forms a strong, natural stone finish resistant to moisture, thermal changes, and severe weather.
✔ Breathable & non-delaminating
Allows water vapor to escape, preventing peeling caused by seepage or humidity.
✔ Anti-bacterial & anti-fungal
Naturally prevents microbial growth even in wet areas.
✔ UV-resistant
Color remains stable even in harsh weather conditions.
✔ Non-combustible & fire resistant
✔ Long pot life
Stays workable for a long time when wet, yet dries quickly once applied.
✔ Safe & odor-free
✔ Can be colored
Compatible with inorganic pigments for exterior use and organic pigments for interior.
✔ Very economical
Long-lasting quality with century-level durability.
Application Instructions
Surface Preparation
Clean the substrate from dust, oil, and grease. Slightly moisten the surface before application (especially in hot weather).Mixing
Mix powder with clean water to the desired consistency.
Stir for at least 3 minutes using a mechanical mixer.
Add small additional water if needed for easier application.
Application
Apply using brush, roller, spray, or spatula, depending on the selected finish.Drying
Dries within a few hours, forming a durable stone-like surface.
Why Choose PURETONE 4-in-1?
PURETONE 4-in-1 simplifies wall finishing by combining four steps into one product — saving time, labor, and cost while delivering a long-lasting, natural, moisture-resistant finish. It is one of the most advanced and eco-friendly wall systems available from CMB Egypt.
KEMAXIT 200 Modified Gypsum for Precision Cladding
Product Overview
KEMAXIT 200 is formulated using modified gypsum to extend setting time and improve surface performance. It creates a smooth, hard, scratch-resistant finish that can be easily cleaned with water.
The product complies with CMBI Technical Specification 1120 and meets ASTM C28 standards for gypsum products.
KEMAXIT 200 is a high-quality, slow-setting modified gypsum designed for precision cladding and smooth finishing on plastered and concrete surfaces. It allows thin-layer application with excellent workability, strong adhesion, and a uniform white finish.
It is ideal for projects that demand refined interior finishes with durability and speed.
Key Advantages
✔ Slow setting for easier application
Allows more working time for high-quality finishing.
✔ Uniform white color
Produces consistent, elegant interior surfaces.
✔ Thin-layer application
Can be applied from 1–5 mm without cracking or crusting.
✔ Excellent adhesion
Bonds strongly to plastered and smooth concrete surfaces.
✔ High hardness & scratch resistance
✔ Smooth, washable finish
Easy to clean and maintain.
✔ Paint-free interior finish
Can be left as a final decorative surface indoors.
Application Guide
Mixing
40 kg bag → 22–24 L wate
20 kg bag → 11–12 L water
5 kg pack → 2.8–3 L water
Mix until smooth and workable.
Surface Preparation
Apply over clean cement plaster or fair-face concrete.Application
Apply thickness between 1–5 mm.
Finish with a steel trowel while pressing to achieve a smooth, flat surface.
Drying
Setting time varies with temperature and site co
Packaging & Storage
Available in 5 kg, 20 kg, and 40 kg packs
Shelf life: 12 months under dry, proper storage conditions
Where It’s Used
Concrete and masonry surfaces
Interior walls and ceilings
Hotels, universities, cinemas, theatres
Residential housing units
Commercial and institutional buildings
Why Choose KEMAXIT 200?
KEMAXIT 200 delivers precision, durability, and superior finishing quality with reduced labor and material use. It is the ideal choice for high-end interior cladding where smoothness, consistency, and efficiency matter.
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