Cement - 4DR-069

Portland cements, Technical Standard: TCVN6260:2009 - details see: https://www.buildingsupplieshub.com/cement-10083619

Place of Origin: Ninh Binh Vietnam	Brand Name: Tam diep, Bim son, Duyen Ha, Vissai...	Model Number: 4DR-069	Color: Black
Type: Other

SPECIFICATION OF CEMENT

No.	Items	Units	Test Method	Speclimit	Test result
1	Fitneness test: -Retained content on sieve 0.09 mm - Blaine method	% Cm2/g	TCVN 4030-2003	≤ 10 ≥ 2800	0.44 3380
2	Time of setting: - Initial set - Final set	P H	TCVN 6017:1995	≥ 45 ≤ 7	135 3h35
3	Le Chatelier	MM	TCVN 6017:1995	≤10	1.0
4	Compressive strength - After 3 days - After 28 days	N/mm2 N/mm2	TCVN 6017:1995	≥ 18 ≥ 40	36.2
5	Sulfur trioxide content	%	TCVN141:2008	≤ 3.5	2.55