Item No.: SUNBO SM Sulfonated Melamine High Efficient Water Reducer
Chemistry:SUNBO SM superplasticizer is a free-flowing,spray dried powder of a sulphonated polycondensation product based 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: with white color, high water reducing effect,non-air-entrained type, low Cl ion content to avoid steel-bars corrosion, and good adjustability to different cement. The early strength and impermeability are obviously increased after use this product. And it further shows better construction property, water–retention and steam curing adoptability.
Usage
1. A recommended dosage is 0.2%-1%. Actual dosages should be determined by mixture design test according to concrete strength grade.
2. Within 0℃-40℃ the shelf life is 12 months since production.
3. Concrete test must be carried out before utilization.
4. Compatibility test must be done when it is used together with other admixtures.
Application
- High strength mortar, Gypsum products, Self-leveling floor,Filler,Grouts etc;
-It can be used as brightened agent for colorful cement blocks and concrete precast.
Properties
Appearance:
White powder
Water Content (Powder) (%):
≤5%
PH Value (20℃) (20% Liquid):
7~8
Air Content(%):
≤3%
Water Reduction Ratio:
≥14%
Dosage recommendation % (in relation to weight of binder)
0.3~1.0% (% of cement ) 0.2~0.5%(% of gypsum)
Detailed Images
Detailed Images
Packing & Delivery
Packing & Delivery
Packaging Details: 25 kg plastic woven bags or as clients request
Delivery Detail:7days after receiving payment or L/C at sight
Storage
Storage
This powder is easy to absorb the moisture from the air, so it must be kept in the original sealed bag and stored at the dry place. The temperature must not exceed 40℃. Do not be piled up too high.
Storage Period: 12 months (Powder)
FAQ
FAQ
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: Basically our MOQ is 1 TON. If your order quantity is less than 1 Ton, we need discuss about the unit price.
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;
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: 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