Best Concrete Additive Naphthalene Superplasticizer as Good Quality

• Customization: Available
• Appearance: Free Flowing Brown Powder
• Type: water-reducing admixture
• Model NO.: SNF-B
• CAS: 9804-06-4
• Static Slurry Fluidity: >240mm
• Bulk Density (GM/Cc): 0.60 - 0.75
• pH: 7 - 9
• Chloride: <0.4%
• Solid Content: >93%
• Na2so4 Content: <10%
• Fineness: 0.315mm Mesh <15%
• Ratio of Water Reducing: >18.0%
• Transport Package: 40kg/Bag, 500kg/Bag
• Specification: Sodium sulfate: 10%
• Trademark: JuFu Chemical
• Origin: Shandong, China
• HS Code: 3824401000
• Production Capacity: 3000mt/Mouth

Product Description

 

Best Concrete Additive Naphthalene Superplasticizer as Good Quality

Produroduct description:

Naphthalene formaldehyde sulphonate is brown yellow to dark-brown powder, an anion surface active agent. Easily soluble in water, acid, alkali and hard water. It has good dispersing property and affinity with protein and polyamide.

Product picture:


Application:

A. Used for and widely for self-cured, vapor-cured concrete and its formulations. At the early stage of application, extremely prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak-heat summer days.Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material is consumed.

B.Suitable for preparation of early-strength, high-strength, high-anti-filtration and self-sealing& pumpable concrete.

C.Widely used in pre-cast & ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction projects such as dam and port construction, road building & town planning projects and dwelling erections etc.

D.Compatible with Portland cement, normal Portland cement, Portland slag cement, fly-ash cement and Portland pozzolanic cement etc.

Specification:
 

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
	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

Production Process:


Packing&Delivery:

Package

40KG/bag, outer woven bags with inner plastic lining.
In addition, the company can customize packages and products of other specifications according to the requirements of customers.

Storage

Kept in dry and ventilating place, prevent from rain and moisture when storage, if agglomerated, please crush and make it into solution, and its effect will be the same.

Delievery

Non-toxic, harmless, non-inflammable and non-explosive chemicals, it can be transported in truck and train.



Our company:


Our advantage:

1.SGS certified Chinese supplier;
2.Provide product search, offer, quality control, warehousing, international logistics, etc one-stop service;
3.Offer customization product and all-around product application programs according to customers' requirement;
4.Supply FREE sample and accept small orders;
5 .Accept Customized Packages;
6. Operated by in professional teams, offer quality after-sales service and technical support.

Why Choose US?
1. SGS certified Chinese supplier
2. Provide product search, offer, quality control, warehousing, international logistics, etc one-stop service;
3. Offer customization product and all-around product application programs according to customers' requirement;
4. Supply FREE sample and accept small orders;
5. Accept Customized Packages;
6. Operated by in professional teams, offer quality after-sales service and technical support.

Any more questions, or interest about the product, feel free to contact me!

Contact Us: