Categories
Zuari Primo 53 Grade Cement
Benefits:
1] High early compressive strength
2] Early deshuttering of form works possible
3] Most suitable for high grade concrete {M25 and above}
4] Slender and economical sections can be designed by structural consultants
5] Reeducation in construction time possible
6] Consumption of steed in structural designer
Applications:
1] General RCC works-high rise residential and commercial structures and industrial structures
2] Precast concrete products-concrete blocks,panels,paver blocks aerated auto clave blocks, railway sleepers
3] Pre stressed concrete components-beams, columns, slabs, silos, chimney, etc
4] Suitable readymix concrete
5] Concreting at low temperature
6] White toping and concrete roads, highways, flyovers.
7] Folded plates and shell roots
8] Suitable for defence structure like bunkers
Zuaricement 53 Grade Technical Specifications
Physical Requirements
Requirements as Per IS 12269: 2013
Zuari 53 Grade
Fineness
Specific Surface (m2/kg)
225(min)
290
Setting Time
a. Initial minutes)
30 (min)
160
b. Final (minutes)
600 (max)
210
Soundness
Expansion of unaerated cement
a. By LeChatelier Method (mm)
10 (max)
1.0
b.By Auto Clave (%)
0.8 (max)
0.03
Compressive Strength
a.72 ± 1 hr i.e. 3 days (M Pa)
27 (min)
37
b. 168 ± 2 hr i.e. 7 days (M Pa)
37 (min)
48
c.672 ± 4 hr i.e. 28 days (M Pa)
53 (min)
62