Appearance: Light brown powder
Notice: No corrosion to steel bar.
Packing: In 25kg / 40kg /600kg / 1000kg plastic bag
Storage: The powder admixture shall be kept in dry place with precaution against dampness. But the damped powder will not be affected on its effect, and can be used after proportioned to water solution.
Performance and use: Mainly used in concrete construction, so that not only the workability and hydration but aslo the strength and quality of concrete can be improved.
When it is the first time to use this product or the concrete kind is changed, ratio need to be tested accofding to the material used in the construction.
FDN water reducing admixture is widely applicable for cements building, especially for the following: Fluid cement, plasticized cement, steamed cement, water-tight cement, prefabricated cement, prestressed reinfored cement and high strength cement. But the adaptability to different kind of cement is different.
|
Model |
FDN-AII |
|
Item |
FDN-AII |
|
Vet Starch Fluidity(mm) |
≥ 240 |
|
Content of Cl¯ % |
< 0.5 |
|
PH value |
7----9 |
|
Surface Tension N/M |
(71± 1)× 10¯ 3 |
|
Solids Content % |
≥ 93 |
|
Na2SO4 Content % |
< 20 |
Shandong Laiwu Yinghua Chemical Co., Ltd is a professional manufacturer and exporter of serise water reducer. Our main products are Naphthalene-based Series, Polycarboxylate-based Series, aliphatic superplasticizer, Sulphamate superplasticizerand others superplasticizer. You are welcome to website and if any of the products interested you, please feel free to contact us.
