Complaint
High Performance Naphthalene Superplasticizer CAS No. 9008-63-3
INDEX | FDN-A | FDN-AI | FDN-AII |
Appearance | Light brown powder | Light brown powder | Light brown powder |
Solid Content | ≥91or 92 | ≥91or 92 | ≥91or 92 |
Sodium sulphate Content | 5% | 10% | 18% |
Chloride Content | 0.3% | 0.4% | 0.5% |
PH Value | 7-9 | 7-9 | 7-9 |
Net Starch Fluidity | ≥230 mm | ≥220 mm | ≥210 mm |
Surface Tension | 70±1×10-3N/M | 70±1×10-3N/M | 70±1×10-3N/M |
1. Application Method and Notice
1,Blend dosage range is 0.5-1.2%. Appropriate blend dosage can be selected according to project object and the materials used during application. ZIBO JOYREACH NEW MATERIALS CO.,LTD is a leading Manufacture of city construction products in China.Our company is mainly specialized in materials' R&D,sales and exporting.We have our own exporting department which in charge of clients from abroad.
Founded in 1993 of factory,we are a professional supplier of concrete chemical additive.Mainly Including Polycarboxylate Superplasticizer,Sodium Naphthalene Sulphonate,Retarder,Lignosulphonate,,Air Entraining,Defoamer etc.
Own a team with 10+ years working experience,on technical ,Production ,R&D inspection ,Packing,Transportation and Service. Base on standard management,we achieved ISO9001 certification,now we supply perfect products & service to our clients over 50+ countries,from productio,Packing,import/export operation,technic supports,transportation,and after-sale service.
Today's quality, tomorrow's market. In the long-term production and business operation in the future, we will also continue to work hard, avoid arrogance, improve insufficient,continue innovation to bound to create high quality materials.
Packing, Transportation and Storage
1,Powder pack: woven fabric bag with plastic liner. Net weight: 25kg or 50kg
2,Cautions should be taken to prevent from being torn by sharp-ended objects while packages are being transferred or delivered. When being contaminated by high humidity or moisture in case of leakage, it can be prepared in prescribed ways for further use without surrendering any effect.
3,It should be stored in a dedicated warehouse that is well-ventilated and dry. It remains effective in one year. After the expiration date, it can be used again if the testing results fall within the established range.
