China (Mainland)
construction building materials naphthalene sulfonate formaldehyde as concrete water reducer CAS NO.36290-04-7
- Min.Order: 10 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T,MoneyGram
- Product Details
Keywords
- construction building materials naphthalene sulfonate formaldehyde
- naphthalene sulfonate formaldehyde
- naphthalene sulfonate formaldehyde as concrete water reducer
Quick Details
- ProName: construction building materials naphth...
- CasNo: 36290-04-7
- Molecular Formula: C21H14Na2O6S2
- Application: Construction building materials naphth...
- DeliveryTime: 7-15DAYS
- PackAge: 250kg/drum, or 1000kg/drum . Flexitank...
- Port: DALIAN TIANJIN or QINGDAO port
- ProductionCapacity: 1000 Metric Ton/Month
- Purity: 90% solid content
- Transportation: Shipping: 1,we can send the goods to ...
- LimitNum: 10 Metric Ton
- PH Value: 7-9
- net starch fluidity(mm): 240min
- content of cl- (%): 0.4max
- solids content (%): 92min
- Na2SO4 content (%): 10max
- surface tension (N/m): (70 ± 1) × 10 -3
- name1: Construction building materials naphth...
- name2: Construction building materials naphth...
- name3: Construction building materials naphth...
Superiority
Construction building materials naphthalene sulfonate formaldehyde as concrete water reducer
sodium naphthalene sulfonate concrete curing chemicals is β-naphthalene sulfonate formaldehyde condensates, it's a non-air-entraining agents. Powder form. Naphthalene superplasticizer have good adaptability to various cement,and it can improve the operability of concrete.
Details
Construction building materials naphthalene sulfonate formaldehyde as concrete water reducer
Sodium naphthalene sulfonate is light yellow to yellow-brown powder, an anionic surfactant. sodium naphthalene sulfonate is soluble in water, acid, alkali and hard water, good dispersion properties. With protein and polyamide fibers have affinity. Mainly used to coloring for vat dyes, reactive dyes, acid dyes, acid staining pad or pigment pad dyeing of the dispersing agent, as a auxiliaries for vat dyes's powder or sizing agent. Also used staining to levelling agent and auxiliary tanning agent in leather industry.
|
No |
Index items |
Model |
||
|
|
|
FDN-A |
FDN-B |
FDN-C |
|
1 |
Appearance |
Yellow powder |
||
|
2 |
PH Value |
7-9 |
||
|
3 |
Solids content (%) |
≥90 |
||
|
4 |
surface tension (n/m) |
(71 ± 1) × 10 -3 |
||
|
5 |
Net starch fluidity (mm) |
≥260 |
≥250 |
≥240 |
|
6 |
Content of cl-(%) |
<0.3 |
<0.4 |
<0.5 |
|
7 |
Na2SO4 content (%) |
<5 |
<10 |
<20 |
Packing:
Powder Form:25kgs/fiber drum,25kgs/plastic sealed bag.
1,we can send the goods to the DALIAN TIANJIN or QINGDAO port.
2,According to the customers need,or let the container come to our factory packing.