Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:1000 kg
Supply Capability:50000 kg/month
Sulphonated Melamine Formaldehyde (NZY-SMF)
Description
SMF superplasticizer is a free-flowing, spray dried powder of a sulphonated polycondensation product based on melamine. It
has very strong absorption and dispersion effect to the cements. It is the one of the leader concrete superplasticizer which has
the better integrative properties.
Applications
High strength mortar, Gypsum products, Self-leveling floor, Filler, Grouts. High strength concrete, High fluidity concrete, High
durability concrete, Aluminate cement refractory concrete, Low cement refractory castable concrete, Steam curing concrete, It
especially can be used as brightener for colorful cement blocks and concrete precast.
Properties
Appearance | White powder |
Water Content (Powder) (%) | ＜4 |
pH Value (20℃) (20% Liquid) | 7~9 |
Alkali Content (%) | <8 |
CI Content (%) | <0.02 |
Surface Tension(mn/m) | 71.5~72 |
Dosage Recommend ratio(%) (in relation of weight of binder) | 0.5~1% (use for cement) |
0.3~0.5% (use for gypsum plaster) |
Features and Benefits
white color, high water reduction, no-air entrained type, low CI ion content to avoid steel-bars corrosion, and good adjustability
to different cement. The early strength and impermeability are obviously increased after using this product. It further shows
better construction property, water retention and steam curing adaptability. This product is in line with the national standard
GB8076-2008 for concrete superplasticizer index.
Packaging, transport and storage
1. The product is packed in poly woven bag with plastic lines at 25kg.
2.Handle with care to avoid breakage when moving. Keep from moisture when transporting. This product is non-toxic, non-
irritating, no-combustible.
3. The powder form absorb moisture easily. It should be stored in its unopened packaging, please be store dry at usual
ambient temperature and protect from excessive heat.(below 40℃).Don't stack up too high. 1 year for powder form.
FAQ
1.Q: What is MOQ?
A: Our MOQ is 1 TON.
2.Q: Could you offer free sample?
A: We can provide free samples to you for quality testing.
3.Q: What about your packing?
A: For liquid: Flexitank, or IBC tank 1000L
For powder:Woven fabric bag with plastic film liner( 25kg or 1000kg)
Clients’ packing is workable.
4.Q: How about your productive capacity?
A: 150000 tons/Year.
5.Q: What is your delivery time?
A: Within 7 days after received deposit or L/C at sight.
