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Plaster chemicals SMF powder melamine sulfonate formaldehyde superplasticizer
Chemistry:SMF is plaster chemicals sulphonate melamine formaldehyde type superplasticizer/melamine based superplastizier powder.
Characteristic: Non-air entraining, good whiteness, no corrosion to iron and excellent adaptability to cement. It improves the strength and anti-permeability of concrete. Good workability, water retention and steam-curing adaptability.
Plaster chemicals SMF powder melamine sulfonate formaldehyde superplasticizer is in line with the national standard GB8076-2008 for the superplasticizer index.
Technical Data
Name | Melamine sulphonate formaldehyde superplasticizer powder |
Appearance | White Powder |
Water Content(Powder) | ≤4.0% |
Ph-value(20℃)(20% solution) | 7.0~8.0 |
Concrete Water Reduction Ratio | ≥14.0% |
Concrete Air Content | ≤3.0% |
Dosage Recommendation in relation to weight of binder | Cementious:0.3~1.0% Gypsum: 0.2~0.5% |
Fields of Application 


*High strength gypsum, gypsum based self-leveling floor, gypsum plaster, gypsum putty.
*Cement based self-leveling floor, water resistance floor, repair mortar, special high strength mortar.
*As-cast finish concrete/ bare concrete, early strength concrete, high-endurance concrete.

Package
Plastic bag: 25Kgs/bag
Usage/Storage
*Keep the product away from eyes, mouth and skin carefully during use. Protective gloves and glasses are recommended. Rinse out with plenty of water after accidently touched.
*The powder product absorbs moisture easily to crack. To be stored in unopened packaging, please store dry atusual ambient temperature. Don’t stack up too high.
* This product is non-toxic, non-irritating, and incombustible.
*Shelf time: 12 months since the production date. Test before using if the product is expired.


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| Polycarboxylate Based Superplasticizer | PP Fiber Polypropylene Monofilament Fiber 3mm | Calcium Formate early harden agent | HPMC Hydroxypropyl Methyl Cellulose Ether for mortar |


Q. Are you a producer or trade company?
A: We are producer for cellulose ether, RDP powder, superplasticizer and PP Fiber etc for different usages 15 years.
Q. Can i get your sample to test?
A: Yes, we are happy to provide 200g free sample for your testing, and we will return the fright cost in your first order
Q. How about the payment issue?
A: We usually accept 50%T/T in advance, balance before shipment. For specical case, we can discuss the best way for each other

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