Model NO.: FDN-B Usage: Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals, Concrete Admixtures Name: Sodium Naphthalene Formaldehyde pH: 7-9 Chloride: Less Than 0.4% Application: Concrete Admixture
Certification: SGS, ASTM C 494 Trademark: YUANSHENG CHEMICAL Specification: SGS HS Code: 382440100 Appearance: Powder Color: Brown Sodium Sulfate: 10% Content: 93% Water Reducing Rate: More Than 21% Feature: Good Dispersing Force Sample: Free Transport Package: 40kg/Bag, 500kg/Bag Origin: Shandong, China Sodium naphthalene formaldehyde for concrete/textile/fertilizer dispersant
1. Appearance: Light brown powder& dark brown liquid. Non-poisonous, odorless, non-flammable and non-corrosive to steel bars.
2. Remarkable Plasticity: As a condition of blending where amount of cement and collapsibility are fixed aforehand, mixing water can be decreased by 18-28% when it is admixed with reinforced concrete at 0.5-1.0%. Statistically, compression strength on the lst day, the 3 rd day and the 28 th day after single application is increased by 60-90% and 25-60% respectively when it is added at standard blend dosage. As the result, compression strength, tensile strength, buckling strength and modulus of elasticity will be improved to some extent.
3. Improve miscibility of concrete amalgamator with water and collapsibility as well. As a condition of equivalent blending, collapsibility can be increased 5-8 times when it is added at 0.7% blend dosage.
4. 15-20% of cement can be reserved when the agent is blended at 0.7% blend dosage, which is preconditioned by same collapsibility and strength.
Packing & Delivery
Jinan Yuansheng Chemical Technology Co.,Ltd is professional supplier of chemical additives in China. Since the establishment in 2009, we are dedicated to the research, production and marketing for various chemical auxiliaries.
Till 2013, the corporation has three own factories, 10 production lines. To supply stable and excellent products to customers. From raw materials incoming, products manufacturing till finished products inspection and output, strict control measures is taken in every segments.
Besides from focusing on quality, we also pay attention to technology innovation. In recent years Yuansheng Chemical constantly develops more and more new additives through the positive cooperation with famous laboratories and other enterprises. Our main products has shifted from concrete admixtures to Ceramic Additives
, organic fertilizer additives, Coal Water Slurry Additives
, stone cooling additives, carbon black additives, etc. In the meantime, "customized production" consept is initially posted and implemented, which is to satisfy customer's needs more well from different industries.
The company also have regular training to internal staffs, provide practical solutions according to customer's concerns about products usages, after-sales services, etc, through which is recognized by customers from home and abroad.
If you have any demand, just let me know without hesitation!!
Ms. Lily Sun
Tel: +86-531 5870 7983
Contact us if you need more details on Snf. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Pns、Fdn. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Concrete Admixture