Sodium Lignosulfonate (SLS) of Sundeer is a processed anionic surface agent with performance satisfactorily; it takes the by-produet of second sulphate papermaking as raw material. It has powerful dispersive action. It has been used widely at construction, ceramics and metallurgy etc. 1.Technical Index and Performance
Technical Index
| Item |
Grade |
Moisture content (%) |
≤ 8.0 |
PH |
9.0-11.0 |
Material in solution to water (%) |
≤ 2.5 |
Reduced material (%) |
≤ 12.0 |
Calcium sulfate (%) |
≤ 3.0 |
Rate of water-reducing (%) |
≥ 8.0 |
Performance
- SLS is fit to cast-in-place and commercial produet of concrete, as well as prestressed, pumping antipermcation, anti-frozing. Little collapse losses and big mould plate and synovimuming engineer.
- SLS can be used single, combined with other admixture too, it can be made into many kinds of performance satisfactorily admixture.
- SLS is a kind of cohering agent and strengthening agent in the trade of metallurgy and ceramics.
Use Direction and Notice
- The volume supposed is 0.20-0.30%(total cement). Or according to different stains brand requirement of engineer to decide proper volume after test.
- SLS is made into solution, also direct using but extend time to benefit for mixture.
- Be used in petroleum ? metallurgy and ceramics , SLS must decide the volume of admixture after test.
Packing storage and transport
- SLS is 25kg net weight with PE film bag inside and braid bag outside.
- Keep it where draft and dry from wet and rain. If not take care it will curdled then must be made into solution to use.
- SLS is not burning or implosive, non-corrosiveness.
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