Purchase Qty. Reference FOB Price
1-15 Tons US$700.00
16-25 Tons US$650.00
26-51 Tons US$600.00
52-999 Tons US$580.00
1,000+ Tons US$550.00
Product Description
High Range Superplasticizer SNF Powder Sodium Naphthalene Formaldehyde Condensate 1. Introduction Sodium Naphthalene formaldehyde sulphonate water reducing agent is a synthetic powder based on beta-sulphonate formaldehyde ondensate and reactive polymer.It has the properties of high range water ...