China leading supplier low price FDN-Efficient Concrete Water Reducer used in Mixing Station

I. Introduction

This product is a non- air-entraining type efficient concrete water reducer with β-naphthalene sulfonate-formaldehyde polycondensate as a main component, features no delayed coagulation and good compactibility, can reduce water cement ratio and greatly improve the early and long-term strength of concrete and can be used to prepare high-flow, high-strength, high anti-permeable and high-performance concrete and premixed concrete. This product is in line with the standards of GB8076-2008 and GB18588-2001.

Ⅱ. Product performance

1. The product has a significantly water dispersion reducing effect with the water-reducing rate reaching 18-28% and can improve the liquidity of the cement neat paste and concrete mixture in the case of low water-cement ratio.

Packing in woven bag lined with two-layer polyethylene plastic or kraft bag glued with plastic. Net weight is 25kg each bag.

Solutions are no more corrosive than water and recommended materials of construction include stainless steel, fiber glass, plastic, and glass or expoxy-lined vessels. Do not use iron, copper or aluminum. Spilled polymer is very slippery and should be collected prior to flushing with water. The shelf life of these products is 24 months when stored in unopened package in a dry atmosphere at temperature no higher than 40°C.

We can offer 1-2kg free samples to you.

We have many seasoned technicists and they can solve any problems you have.

Shandong Tongli Chemical Co., Ltd was founded in 1993, is located in Huantai county, Zibo city, Shandong province. It enjoys convenient transportation. The company has passed ISO9001:2000 quality management system authentication in October, 2002. The company has got strong supports and helps from government and friends. The total employees are 260,15 in senior title and 13 in middle title. The company has the spirit of unity,forward,pioneer and stronger, advanced production technology,high quality staffs and most advanced equipments enablethe company developing stably. Strict management and production along us to be one of the leader sheep among China PAM market.Many companies from all over the world is using our product.