This product meets the concrete admixtures GB8076-97 national grade standards.
Volume of cement dosage of 0.5-1%, water-reducing rate for 18-28%; early obvious intensity increase 60-95% day, three day, 28 day strength more than 25-60%, long-term strength has greatly improved.
Under the same cover, mix 0.7%, slump of more than 5-8 times blank, still retains plasticity.
Save the cement in the protection of design strength cases, concrete experience migraine can be saved.
Improved workability, and the mechanics of concrete, structural performance, increased impermeability and durability, and have good frost resistance.
FDN-A water reducer widely applicable, suitable for high-strength concrete, steel reinforcement and stress of reinforced concrete, impermeability of waterproof concrete steam curing concrete and nature conservation, high fluidity concrete, preparation of freeze-thaw resistance of concrete and so on.
There is plastic pellicle inside and is exteriorly packed with plastic woven bag with
25kgs as net weight per bag or 550kgs per bag on pallet.
We can send the goods to the TIANJIN port or the QINGDAO port.
According to the customers need,or let the container come to our factory packing.