Jh06 High Slump Retention Polycarboxylate Superplasticizer, Concrete Water Reducer

Polycarboxylate Superplasticzier
JH-06 Water Reducing & High Retention Type
It is based on choosing functional monomer,using contrivable design of polymerization techniques,with molecular designs and adsorption capacity of polycarboxylate,we do R&D and successfully abtain special structure polycarboxylate molecule.It can effective control the absorbtion between polycarboxylates and cements,then to achive high retention of concrete.
Main function: wide adapability of kinds of cements,gravels and sands. Little innitial water reducing ratio and high retention ability.With it's stable performance,it's widely used in all kinds of concrete projects and cement product, that is well received at home and abroad.
·Homogeneity Index

Items Enterprise Standard
Apperance (23ºC) Colourless to light yellow,viscous liquid
PH Value (23ºC) 6¯1
Solid content (%) 40¯0.5
Content of Chloride (%) ≤0.10
Initial Water Reducing Ratio (%) ≥18
Slumps Retention Value (mm) 2h 220
3h 210

Note: Cement standard P.O.42.5. Recommended dosage of JH-06 is 0.4%.
·Scope of Application
JH-06 can be widely used in all kinds of concrete projects and cement product,for example:
1. Suitable for compounding extra long-distance transportation pump concrete,especially for concrete which has high retention requirement in summer.
2. Suitable for compounding normal concrete,high-performance concrete.
3. Suitable for compounding high durable concrete which has impermeability,high ability of keeping collapse and frost-resistance.
4. Suitable for compounding concrete which has high dosage of coal ash and mineral powder.
5. Suitable for mass concrete that used in expressway,railway,bridge,tunnel,water conservancy projects,ports,wharf,underground etc..

·Usage
1. Recommended dosage ( by binding materials' weight) is 0.25%-0.80%. The optimum dosage is according to the reality project conditions and actual materials.
2. Compatibility test should be done in advance when used with other additives.
3. Precise measurement avoids repeat dosage,seep dosage and errors.

·Storage and Safety Matters
1. JH-06 should be stored at temperature from 0ºC-40ºC. Keep out of sun,rain,impurity.Avoid evaporation of water.
2. JH-06's quality guarantee period:180 days. Retest should be done when it beyond validity,and can be used when it's qualified.
3. JH-06 is non-toxic, non-polluting and non-edible. Avoid touching with eyes and skin allergy people. If touching,should clear with water and timely go to see doctor..