WHAT ARE THE DIFFERENT GRADES OF CEMENT MORTAR AND THEIR PROPERTIONS? Suryakanta | September 4, 2014 | Materials | 2 Comments Masonry mortars are specified as different grades depending upon their minimum compressive strength, when tested at an age of 28 days. Different grades of cement mortar and their mix proportions are given below. Different Grades of Cement Mortar Grade Name Mortar Mix (by Loose Volume) Compressive Strength at 28 days (in N/mm2) Cement Sand MM 0.7 1 8 0.7 to 1.5 MM 1.5 1 7 1.5 to 2.0 MM 3 1 6 3.0 to 5.0 MM 5 1 5 5.0 to 7.5 MM 7.5 1 4 7.5 to above Cement Mortar Mix Share this:EmailPrintMore Tags:Masonry Mortar Related Posts WHAT TO CHECK WHILE CASTING SLABS? No Comments | Dec 12, 2014 BITUMEN EMULSION – WHAT, WHY & HOW? 23 Comments | Jan 11, 2016 SLUMP TEST OF FRESH CONCRETE TO MEASURE WORKABILITY (IS-1199-1959) 3 Comments | Jun 10, 2015 WHAT ARE THE PROPERTIES OF A GOOD MORTAR? 1 Comment | Oct 25, 2014 About The Author Suryakanta Geotechnical-Material Engineer. You can follow me on Instagram. You can connect me on Google +. To know more about me just visit AboutMe 2 Comments dawud May 18, 2020 Reply Dear sir , I wanna know all the Mortar strength grade , can you please send me related info.thanks Ankit Asher June 22, 2016 Reply What should be the water content ? Add a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment:* Notify me of follow-up comments via e-mail address Name:* Email Address:* Website: Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email.