Producer of Dyestuff Additive SNF-B Sodium Naphthalene Formaldehyde By Jinan Yuansheng Chemical Technology Co., Ltd.,

Producer of Dyestuff Additive SNF-B Sodium Naphthalene Formaldehyde

Prix FOB

Obtenir le dernier prix

520 ~ 900 / Metric Ton

1 Metric Ton Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

520 ~ 900 / Metric Ton (Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

520 per Metric Ton

Commande minimale:

1 Metric Ton

Packaging Detail:

40kg/bag

Heure de livraison:

7-10 days

Capacité de Fournir:

3000 Metric Ton per Month

Payment Type:

T/T, L/C, D/P, Western Union, Money Gram, PayPal

Groupe de produits :

Sodium Naphthalene Formaldehyde

Purity (%): 93
Type: sodium naphthalene formaldehyde
Usage: Surfactants
Brand Name: YUANSHENG CHEMICAL

sodium naphthalene formaldehyde:sodium sulphate 5-18%
appearance:brown powder

La description

Naphthalene based Superplasticizer a kind of high β- naphthalene sulfonate formaldehyde condensation polymers for nonentraining concrete superplasticizer main ingredient, not retarded, no bleed air, dense, and can greatly reduce water cement ratio and improve early and late strength of concrete can be used for preparation of high flow, high strength, high permeability and high performance concrete ready-mix concrete.
Features of Water reducer:
Slow the setting rate of concrete
Delay initial set of concrete
Keep concrete workable during placement
Specifications:

Items&Indicator	SNF*5%	SNF**0%	SNF**8%
Appearance	Brown yellow powder
Solid content	≥*3%
Sodium sulfate	<5%	<8%	<*8%
Chloride	<0.3%	<0.4%	<0.5%
pH	**9
Static slurry fluidity	≥**0mm	≥**0mm	≥**0mm

The main performance:
1. Naphthalene based Superplasticizer has a significant effect of reducing water dispersible, water reduction rate of *8% or more and can improve the fluidity of cement paste at low water-cement ratio.
2. Keep the watercement ratio constant, can greatly improve the workability of concrete, namely to improve the flow of concrete nor bleeding segregation, improve bond strength steel and concrete,the concrete surface smooth.
3. In the same slump and keep the original strength of the same conditions, the agent is mixed with 0.5% *1.0 cementitious materials, can save *5% **5% of cement.
Water reducer can be used in three ways:
1. For a given workability, they can reduce the water demand, thus resulting in higher strength and durability.
2. For a given w/c and strength, they can increase the workability.
3. For a given w/c, strength and workability, the quantity of cement can be reduced.

Package & Shipping
Packing: *0kg/bag, outer woven bags with inner plastic lining.
Storage: Kept in dry and ventilating place, prevent from rain and moisture when storage
Transportation: Non-toxic, harmless, non-inflammable and non-explosive chemicals

Contacts
Ms. Sammi Wang
Mobile: **************2 whatsapp / wechat / viber
Skype: jqsammi
Website: ys-kj (at) jnyuansheng (dot) com

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	520 ~ 900 / Metric Ton (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	520 per Metric Ton
Commande minimale:	1 Metric Ton
Packaging Detail:	40kg/bag
Heure de livraison:	7-10 days
Capacité de Fournir:	3000 Metric Ton per Month
Payment Type:	T/T, L/C, D/P, Western Union, Money Gram, PayPal
Groupe de produits :	Sodium Naphthalene Formaldehyde