Looking for Stronger and More Durable Concrete?
The most consistent component of the concrete composite, creating a reliable product that provides cost savings to our customers while increasing the strength and durability of the concrete. Remal Fly Ash is a sustainable building product that can contribute to certified building projects.
Our customers draw on our in-house sales staff for advice and assistance on admixture chemistry, cement chemistry, concrete chemistry, and on mix optimization.
Why use R E M A L ® Volcanic Ash ?
For concrete industry users and specifiers, Separation Technologies and Remal fly ash, provide a consistent, much-needed raw material to improve concrete and lower Portland cement needs and CO2 emissions per unit produced.
For each ton of Volcanic Ash used
The energy saved during production is sufficient to power an average continuously for a full 24 hours.
ABOUT US
Remal (Remal Chemicals) For Raw Materials
Established in 2010, based in Jeddah, Saudi Arabia. We provide our customers with a service tailored to their needs as our experienced team manages all aspects of marketing and raw materials development in Saudi Arabia.
We offer competitive prices aimed at exploiting, supplying and developing environmentally materials natural and industrial for all sectors, including these products
- Natural and Industrial Pozzolan.
- Silica sand.
- Calcium carbonates.
- Titanium Dioxide.
- Plastic paints and ink chemicals.
The Benefits of Using
Volcanic Ash
Volcanic Ash
Concrete in its hardened state — with fly ash — shows improved performance with:
Greater Strength
Fly ash increases in strength over time, continuing to combine with free lime.
Decreased Permeability
Increased density and long-term pozzolanic action ties up free lime, reducing bleed channels.
Increased Durability
Lower permeability improves resistance to sulfate, mild acid and soft water.
Reduced Alkali-Silica Reactivity
Fly ash combines with alkalis from cement preventing destructive expansion.
Reduced Heat of Hydration
The pozzolanic reaction generates less heat, reducing thermal cracking.
Reduced Efflorescence
Fly ash binds free lime and salts that can create efflorescence.
Increased Workability
Concrete is easier to place and responds better to vibration.
Ease of Pumping
Pumping requires less energy and allows longer pumping distances.
Improved Finishing
Sharper architectural definition becomes easier with better surface integrity.
Reduced Bleeding
Fewer bleed channels decrease porosity and chemical attack.
Reduced Segregation
Improved cohesiveness reduces segregation that can lead to rock pockets.
Reduced Slump Loss
Concrete remains workable longer, especially in hot weather.
Contact Us and Request Qoutes
Remal (Remal Chemicals)
Raw Materials Supply & Chemical Solutions
Contact Us and Request Qoutes
Remal (Remal Chemicals)
Raw Materials Supply & Chemical Solutions