Cement is a fine, powdery material that acts as a binding agent in construction. When mixed with water, sand, and aggregates, it forms a paste that hardens over time, creating a strong and durable structure. Cement is a crucial component in concrete and mortar, widely used in building infrastructure, roads, bridges, and various construction projects.
Features of Cement
1. High Compressive Strength
2. Binding Property
3. Hydration & Setting Time
4. Durability & Longevity
5. Fire & Heat Resistance
6. Versatility in Applications
7. Chemical Resistance
8. Workability & Malleability
Chemical Test
Total Loss On Ignition (%)
Max.
5
1.2
Insoluble Residue (& By Mass)
Max.
4
0.96
Total Sulphur Content As Sulphuric Anhydride (SO3), By Mass
Max.
3
1.96
Mangesia (% By Mass)
Max.
10
3.54
Sulphide Sulphur (S)
Max.
1.5
0.032
Chlorides (% By Mass)
Max.
0.1
0.03
Physical Test
Fineness – Blaine (M2/Kg)
Min.
225
352
Setting Time (Minutes)
Initial
Min.
30
110
Final
600
175
Soundness
Le-Chatelie Expansion (In Mm)
Max.
10
1
Autoclve Expansion (%)
Max.
0.80%
0.06
Compressive Strength (MPa)
72± 1Hr.(3 Days)
Min.
16
26
168± 2 Hrs. (7 Days)
Min.
22
37
672± 4 Hrs. (28 Days)
Min.
33
55
Prayosha Tredlink LLP
Customer Feedback
What our Client say
We have been sourcing imported coal from Prayosha Tradelink LLP for over a year now, and their quality and service are exceptional. Timely deliveries and competitive pricing make them our go-to supplier. Highly recommended!
Rudra Thakur
Client from the manufacturing industry
What our Client say
Excellent customer service and high-quality coal supply. The team is knowledgeable and provides great support. We appreciate their transparency and professionalism!
Reyan Sharma
Construction sector client
What our Client say
Prayosha Tradelink LLP has been an excellent partner for our business. Their coal quality is top-notch, and deliveries are always on time. The team is professional and very responsive to our requirements. Highly recommend their services!