We are raeikarahgostar based in TEHRAN, Iran. We are member of TradeKey.com since February, 2012. Our business is related to Chemicals industry and we specifically deal in Emulsifier for Bitumen emulsion. Please find our product details below: Neftamin-20 Neftamin-20 is suitable for making rapid setting (CRS-1 and CRS-2) type of emulsion for applications such as Tack-coat, penetration Macadam, aggregate seal and surface dressing. It could be used for Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.