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SUNBO SM
Sulphonate Melamine Formaldehyde Resin Superplasticizer
1. Description
Chemistry:SUNBO SM superplasticizer is a free-flowing,spray dried powder of a sulphonated
polycondensation productbased on melamine. It has very strong absorption and dispersion effects to the
cements.It is the one of leader concrete superplasticizer which have the better integrative index.
Characteristics: SUNBO SM superplasticizer main characteristics include:
a.with white color,
b.high water reducing effect
c.non-air-entrained type,
d.low Cl ion content to avoid steel-bars corrosion,
e.good adjustability to different cement.
f.The early strength and impermeability are obviously increased after use this product.
g.And it further shows better construction property, water–retention and steam curing adoptability.
This product is in line with the national standard GB8076-2008 for concrete superplasticizer index.
2. Physical Shape
l Powder
3. Fields of Application
l High strength mortar, Gypsum products, Self-leveling floor,Filler,Grouts etc;
l High strength concrete ,High fluidity concrete,High endurance concrete, Aluminate cement refractory concrete, Low cement refractory castable, steam curing concrete;
l It can be used as brightened agent for colorful cement blocks and concrete precast.
4.Technical Data
Appearance: | powder: white |
Water Content(powder)(%): | <4 |
pH-value (20℃)(20% solution): | 7~9 |
Air Content(%): | ≤2.8 |
1 day Concrete Compressive Strength Ratio(%): | ≥180 |
Dosage Recommendation(%): In relation to weight of binder | powder:0.5%~1.0% against cement weight, 0.3%~0.5% against gypsum weight |
Packaging
Powder Form :25kgs/plastic sealed bag
1.5MT/pallet;15MT/20"GP


FAQ for Polycarboxylate superplasticizers concrete admixtures
1.Q: Are you a manufactory or trading company?
A: SUNBO factory is one of the companies firstly researched and developed the polycarboxylate superplasticizer powder in China.We are professional factory
2.Q: May I know your MOQ request?
A:Polycarboxylate superplasticizer powder’s 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: Powder:Woven fabric bag with plastic film liner, 25kg/bag;
Liquid:220kgs/barrel;1MT/drum
Clients’ packing is workable.
6.Q: How about your productive capacity?
A: 50000 tons/Year.
7.Q: What is your export port?
A: Shanghai Port is nearest our factory.
8.Q: What is your delivery time?
A: Within 7 days after received deposit or L/C at sight.
9.Q: Can you print logo or label on packing as customer request?
A: Yes, we can customize according to your requirements.
10.Q:Do you have certification?
A:All our products are passed the REACH and ISO9001:2008

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