Sodium naphthalene sulfonate formaldehyde concrete cgent has the characteristics of retarding,
super-plasticized, water-reducing, less loss of slump. It is very effective concrete admixture to adopt in high temperature area.
Sulfonated Naphthalene Formaldehyde Condensates Specification:
SNF 18%
Solid content: 93%
PH value: 7-9
Chlorides Content: ≤0.5%
Sodium Sulfate Content: ≤18%
| Items&Indicator | SNF-A
high concentration | SNF-B
middle concentration | SNF-C
low concentration |
| Appearance | Brown yellow powder |
| Solid content | ≥92% |
| Sodium sulfate | <5% | <8% | <18% |
| Chloride | <0.3% | <0.4% | <0.5% |
| pH | 7-9 |
| Static slurry fluidity | ≥250mm | ≥240mm | ≥230mm |
Product description:
High Range Water-Reducing Admixture
Sodium naphthalene sulfonate Formaldehyde,Poly Naphthalene Sulfonate Formaldehyde Condensate, Concrete Admixture.
Usages:
Sodium naphthalene sulfonate formaldehyde produces concrete with extremely workable characteristics referred to as high slump.PNS also allows concrete to be produced with very low water/cement ratios at low or normal slumps.
Sodium naphthalene sulfonate formaldehyde is ideal for use in prestress, precast,bridge deck or any concrete where it is desired to keep the water/cement ratio to a minimum and still achieve the degree of workability necessary to provide easy placement and consolidation.
Package & Shipping
Packing: 40kg/bag, outer woven bags with inner plastic lining.
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.
Transportation: Non-toxic, harmless, non-inflammable and non-explosive chemicals
it can be transported in truck and train.
FAQs:
1.What is the minimum order quantity?
Answer:1MT. There are two kind of container: 20GP & 40GP. For 20GP, 16MT can be loaded with pallet. For 40GP, 26MT can be loaded without pallet.
2.What's your payment terms:
We accept T/T, L/C, D/P.
3.Can I ask for sample?
Of course you can,we provide sample 1kg totally free. But you need pay for the delivery fees.
4.When is the product delivery time?
Thanx for your question. We will manage it within 10-15 days after you place an order. We do it ASAP, dont worry about it.
5.What's your packing?
The general packing is 40kg/bag. We can also customize the package as required
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