• date_rangePosted On :   Aug 31' 2007
  • location_cityCity :   Colombo
  • languageCountry :   Sri Lanka
  • content_pasteEnquiry No. :   7083128


We are interested in Portland cement packed in 50 kg bags.
buyers name to be printed on bags. Quantity 12,500 mt per
month x 12 months. Payment by government LC. Please quote
your best price CNF or CIF Colombo Sri Lanka.
Cement specification required are as follows -:

Grade 53 (SLS/107/2002)
Chemical Requirement:
Lime Saturation Factor(LSF) Not greater than 1.02 not
less than 0.66
Insoluble residue:%(m/m) 1.5 Max
Magnesia%(m/m)Sulphate(SO3) 5.0 Max
Loss on ignition 4.0 Max
Chloride % 0.1 Max

Physical Requirements:
Compression strengths
3 days 20 min
28 days not more than 62.5 but not less than 40

Setting Time Mins. -initial 30 mins
-final 600 max

Soundness -Lechatelier 10 Max
Autoclave 0.8 Max
Fineness 225 Min
Grade 43,

Chemical
Loss on Ignition; not more than5
Magnesium Oxide not more than 6%
SO 3 Not more then 2.5%
Insoluble residue Not more then 3%

Physical
Compressive strengths
3 days Not less than 26 Mpa
7 days Not less than 33 Mpa
28 days Not less than 43 Mpa

Please send us detail quote along with cement specification

Ready to buy Natural Stones and Marbles for Mosaic

date_range Dec 17' 2018/  Kuwait

Our company is based in Kuwait and we provide interior designing and construction services. For making mosaic we want to buy Stones like Calcite Marble, and Granite in bulk quantity....
Building and Construction Supply- Bitumen

date_range Dec 12' 2018/  Turkey

Our company, which is one of the leading companies in the construction sector, has been operating since 1980 and meets the demands in the domestic and foreign markets. Please do...
Import Building and Construction Equipment/Hand Tools

date_range Dec 12' 2018/  Norway

Our company was founded in June 2001. Since then, we have established ourselves as one of the largest suppliers of wall and tile tools in Norway. Please have a look...
Requirement of Flooring Wooden Logs

date_range Dec 03' 2018/  Qatar

Our company is specialized in Structural Design and Engineering solutions for green sustainable structural system. We would like to buy Massaranduba Decking Wood as per below mentioned specifications.Size-----------------------------Length(...