ECO White
For architectural and decorative work — facades, sculpted details and non-structural elements. Easy to work, with a smooth finish.
Sigma for Industry & MiningUmm Al-Rasas · JordanWhite cement
in three strength classes
High-purity, high-whiteness white Portland cement from Sigma’s Umm Al-Rasas plant — ground with fourth-generation technology to Jordanian and international standards.
3
classes: 32.5 · 42.5 · 52.5 N
G4
fourth-generation grinding
0
water used in dry processing
White cement
Three grades.
One for every job.
White Portland cement with high purity and brightness, made to Jordanian and international standards. The right grade saves cost and guarantees the finish.
SUPER White
For structural work — precast, premium commercial projects and bridges. Durable and weather-resistant; the most widely used grade.
POWER White
For heavy loads — tunnels, high-rise, critical infrastructure and heavy-duty floors. Stable performance in harsh conditions.
Plant & technology
Fourth-generation grinding,
a zero-waste model.
Advanced grinding, packing and storage systems give precision and consistency in every bag. The dry process uses no water, and filtration systems control dust.
0WasteZero-waste operating model
0Water useDry processing
G4GrindingFourth generation
0Dust emissionsAdvanced filtration
From raw stone to bag
Inside the
Umm Al-Rasas plant.
Stills from the plant film.
01
Raw material
Raw material prepared and fed to the line.
02
Feeding & grinding
Material conveyed through feeders to the grinding unit.
03
Control room
The line monitored from the control room.
04
Packing
White cement packed into Sigma bags.
05
Palletising
Bags stacked on pallets for storage.
06
Strength testing
Cement samples tested in the plant lab.
Common questions
Questions
and answers
White cement
Which white cement classes does Sigma make?
Three: ECO White 32.5 N for architectural and decorative work and non-structural elements; SUPER White 42.5 N for structural use and precast — the most common on the market; and POWER White 52.5 N for heavy loads, tunnels, high-rise and critical infrastructure.
Where is Sigma white cement made?
At Sigma for Industry & Mining’s plant in Umm Al-Rasas, using fourth-generation grinding and dry processing that uses no water, with dust filtration systems.
Does Sigma white cement meet the standards?
Yes. It is white Portland cement made to Jordanian and international standards, with quality checks from the first stage to the finished product.
How do I choose the right class?
Choose ECO 32.5 for decorative work and façades, SUPER 42.5 for structural use and precast, and POWER 52.5 for heavy loads and infrastructure. The right class saves cost and secures the result.
Where can I buy Sigma white cement?
Directly from Sigma through the order form or Sigma WhatsApp +962 78 236 6477, and through Almoasron Iron & Cement branches across Jordan.
Order from Sigma
Which product,
how much?
For distributors, contractors and dealers. We reply with price and lead time.
- Sigma WhatsApp
- +962 78 236 6477
CEMENTUmm Al-RasasWhite cement plant
CHEMICALSSahabBuilding chemicals & plastics plant