PNS CAS NO 36290-04-7 SODIUM NAPHTHALENE SULFONATE FORMALDEHYDE HIGH STRENGTH CONCRETE CONCRETE SUPERPLASTICIZER

sodium naphthalene sulphonate formaldehyde (SNF) is a kind of concrete auxiliary chemicals,can be used as construction building materials,put it into cement can enhance the liquidity.It also known as concrete admixture,concrete additives,concrete agents,construction materials,cement additives,high range water reducing agents,dispersing agent,etc

some form of the name:

sodium naphthalene sulphonate formaldehyde/ naphthalene sulfonate formaldehyde condensate/ naphthalene sulfonate formaldehyde/SNF/PDN/DNS

Specification:

1 Appearance Yellow powder

2 PH Value 7-9 

3 solids content (%) 90min

4 net starch fluidity(mm) 250min

5 content of cl- (%) 0.4% max

6 Na2SO4 content (%) 10%max 

7 surface tension (N/m) (71 ± 1) × 10 -3 

Packaging & Shipping

1, Packing: 25kg in PP woven bag lined with plastic film.

2, 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.

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

FAQ:

1.    Q:Are you a manufactory or trading company?

A:We are a professional manufactory with 12 years’ experience and 2 years of export experience, covers an area of 30 acres.

2.    Q: May I know your MOQ request?

A:MOQ is 1 TON. 

3.    Q: Could you offer free sample?

A:We can provide free samples to you for quality testing.

4.    Q: Does your product is dangerous merchandise?

A: Not dangerous merchandise, It belongs to Not legal Inspection merchandise.

5.    Q: What about your packing?

A: Liquid in IBC tank or Flexitank;Powder in woven bags. 

6.    Q: How about your productive capacity?

A: 900000 tons/Year.

7.    Q: What is your export port?

A: China main port.

8.    Q: What is your delivery time?

 A: Within 7 days after received advanced payment.

9.    Q: Can you print logo or label on packing as customer request?

A: Yes, we can customize according to your requirements.