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| Product Name: |
Sodium Naphthalene Formaldehyde
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
Cement Additive |
| Price Term: |
FOB/CNF/CIF |
| Port of loading: |
QINGDAO PORT |
| Minimum Order |
1x20' |
| Unit Price: |
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Sodium Naphthalene Formaldehyde (SNF-Superplasticizer for Concrete)
Basic information:
1) Chemical name: Sodium Salt of Polynaphthalene Sulfonic Acid
2) CAS number: 36290-04-7
3) Standard: GB 8076-1997
4) Molecular weight: 480.44
Specification:
Appearance: Light brown powder
Solid content: 92.0% min
Sodium sulphate: 5%/10%/18% max
Chloride content: 0.3% max
pH value: 7-8
Fineness: 5.0% max
Surface tension: 68-72mn/m
Density: 1.003g/cm3
Cement flowing rate: 240mm min
Concrete reducing water rate: 20% min
Steel-bar corrosion: None
Application:
Mainly used for formulating concrete superplasticizer, high high-strength concrete, steel concrete, prestressed concrete, large formwork concrete, slip forming concrete etc, as a water reducing agent.
Storage
Keep in shaded,cool and dry place,Shelf life is two years.
Packing:
In 25kg plastic woven bag
Packing: Packed In 25kg Per Bag
Standard: USP/tech grade
Productivity: 50000mt/year
Unit Price/Payment: Negotiable
HS Code: 29181600
Trademark: LAMBERT
Origin: China
Min. Order: 1x20'
Transportation: By Sea
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| Company: |
Qingdao Lambert Holdings Co., Ltd
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| Contact: |
Mr. Martin Liu |
| Address: |
A508,Zhuoting Plaza,No.666,Jiangshan South Rd,Qingdao Development Zone, |
| Postcode: |
266555 |
| Tel: |
86 532 80987221 |
| Fax: |
86 532 80987252 |
| E-mail: |
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