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Ordinary Portland Cement (OPC)

Ordinary Portland Cement (CEM I, Grade 52.5N)


Ingredients:
Clinker: 95–100%
Gypsum: 0–5%






📞 Call For Price: 01708134798
Description

Key Physical Properties Of Royal Cement Limited

Description OPC CEM I; 52.5N
Standards Requirements
ASTM C150		 We Maintain
(minimum)
Fineness, ASTM C204 Not less then
260 (m²/kg)		 360 (m²/kg)
Setting Time ASTM C191Initial Not less then
45 minutes		 140 ± 10 minutes
Setting Time ASTM C191Final Not More then
375 minutes		 180 ± 10 minutes
Compressive Strength ASTM C1093 Days 1740 psi 3000 psi
Compressive Strength ASTM C1097 Days 2760 psi 4000 psi
Compressive Strength ASTM C10928 Days 4060 psi 6000 psi