الوصف

Index items           Standard value           Test Results
Appearance      Yellow Brown powder     Meets the requirement
PH Value             4.**7.0               5.4
Dry matter              *2%min               *4
Moisture               6%max               3.5
Water insoluble matter 1.0% max               0.*2
lignosulphonate *5%min                *0
Total reducing matter *2% max               5.*6
Conclusion Complies with requirements .

Calcium Lignosulphonate is a kind of natural anionic surface active agent processed with sulfurous acid pulping waste through advanced production technology. It can work well with other chemicals and produce early strength agent, slow setting agent, antifreeze and pumping agent . It is widely used in various concrete projects such preformed concrete, reinforced concrete and prestressed concrete, especially applicable for commercial concrete, anti-freezing concrete, waterproof concrete, bulk concrete, pumping concrete, with high economic benefit.

Main performance
1,Can reduce *0% of water consumption at least ;
2, can improve mixture of the concrete;
3, Compression strength improves by more than *5% equally on ***8 days;
4, Have no function of corroding on the reinforcing bar.

Operation methods :
1. 0.**0.5% of mixing amount in concrete (with cement weight), users can adjust the mixing amount through the test ;
2. Can use after mixed liquid , also can put with cement , aggregate into mixer to use at the same time too, need lengthen time properly;
3. the result is more obvious after mixing with high-efficient naphthalene department water-reducing agent. User can determine the suitable dosage according to the result that cement variety, aggregate situation, naphthalene department type of water-reducing agent are tested fixing;

Packing, storage & transportation:
1, Packing: *5kg in PP woven bag lined with plastic film.
2,Storage: Kept in dry and ventilating place, prevent from rain and moisture when storage; if agglomerated, please crush and make it into solution, and its effect will be the same.

So if you are interested in our products, please don't hesitate to contact with us, we will give you the best price and the best services ，furthermore, in order to make sure the product standard ,you can send the picture to us for clarifying or any other information, and we will offer details to you according to your requirement.
Waiting for your reply and looking forward to cooperating with you in near future!

Best regards,
Jessica Aging Chemical Sales Dept.
 
Tel  (*6) *7 ***5 ***9
agingchem*5atg mail .com