Naphthalene Superplasticizer in concrete CAS NO.9084-06-4

FOB Price:: USD 480.00-480.00 /Metric Ton Get Latest Price

Min.Order Quantity:: 1 Metric Ton

Purity:: 93%

Port:: Qingdao/Tianjin/Shanghai

Payment Terms:: L/C,D/A,D/P,T/T

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Product Details

Keywords

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Quick Details

ProName: Naphthalene Superplasticizer in concre...
CasNo: 9084-06-4
Appearance: Yellow brown powder
Application: 1.Water-reducing agent 2.Early stre...
DeliveryTime: 15 Days
PackAge: 40KG/bag, outer woven bags with inner ...
Port: Qingdao/Tianjin/Shanghai
ProductionCapacity: 3000 Metric Ton/Month
Purity: 93%
Storage: Seal
Transportation: Shipping
LimitNum: 1 Metric Ton
Grade: Industrial Grade

Superiority

product introduction

the naphthalene superplasticizer is a chemically synthesized non-air-entrained superplasticizer, with chemical name of naphthalene sulfonate formaldehyde condensate. it has strong dispersion effect on cement particles and good use effect of preparing super flowing concrete as well as cast-in-situ concrete and precast members with early strength and high strength requirements, can comprehensively improve various properties of the concrete, and is widely applied to highways, bridges, dams, harbors, tunnels, electric power, water conservancy as well as industrial and civil architecture, steam-cured and naturally-cured precast members and so on.

raw material and incoming standard

technical naphthalene ：98% concentrated sulfuric acid ：98%

formaldehyde ：36.8% naoh : 30%、32%

package

regular packing: 40kg/bag, outer woven bags with inner plastic lining.

product indicators

naphthalene superplasticizer
item indicators	snf-5%	snf-10%	snf-18%
appearance	yellow brown powder	yellow brown powder	yellow brown powder
solid content	≥92%	≥92%	≥92%
sodium sulfate	<5%	<8%	<18%
chliridion	<0.3%	<0.4%	<0.5%
ph value	7-9	7-9	7-9
cement paste fluidity	≥250mm	≥240mm	≥230mm
surface tension	(70±1)×10^-3n/m	(70±1)×10^-3n/m	(70±1)×10^-3n/m

inspection item		snf-5%	snf-10%	snf-18%
water-reducing rate		22	20.1	20
bleeding rate		79	80	85
air content		2.0	2.0	2.0
setting time	initial time	+22	+22	+22
setting time	final time	+16	+16	+16
compressive strength rate	1d	156	156	156
	3d	152	152	152
	7d	146	146	146
	28d	138	138	138
rate of shrinkage	90d	82	82	82
the degree of reinforcement corrasion		not have	not have	not have

application

1.water-reducing agent

2.early strength agent

3.retarder agent

4.puming agent

5.antifreezing agent

Details

shandong jufu chemical technology co., ltd is professional supplier of chemical additives in china. we are dedicated to the research, production and marketing for various chemical auxiliaries.

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 jufu chemical constantly develops more and more new additives through the positive cooperation with famous laboratories and other enterprises. our main products are lignin alkali, sodium lignosulfonate, calcium lignosulfonate, sodium naphthalene sulfonate formaldehyde, sodium gluconate, polycarboxylate superplasticizer, sodium polynaphthalnene sulfonate, dispersant mf, 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.

we sincerely expect pleasant cooperation with you hand in hand for mutual growth!