Chemical Polydadmac Coagulant Auxiliary Poly Dimethyl Diallyl Ammonium Chloride

Description:

1.Our PolyDADMAC (Poly Diallyl Dimethyl Ammonium Chloride) is used for water and wastewater treatment and paper mills.  

2.Polydiallyldimethylammonium chloride (PolyDADMAC) is a homopolymer of diallyldimethylammonium chloride (DADMAC), well known as one part of Superfloc family. These organic coagulants are liquid, cationic polymers of differing molecular weights. They work effectively as primary coagulants and charge neutralization agents.

3.PolyDADMAC is often used in filtration applications or in conjunction with our flocculant products. These polymers are highly effective in many water treatment clarification processes. PolyDADMAC and/or cationic polyamines can also be used in combination with our flocculant and coagulant products to lower overall treatment costs.

4.Water Treatment Polymers of Polydadmac can be used in many ways.

LANSEN CHEM PolyDADMAC Properties & Features:

1. Formaldehyde-free.

2. Safety, non-toxic and match international ecosystem standard.

4. PolyDADMAC can be used in dyeing and finishing auxiliaries as advanced formaldehyde-free color-fixing agent, and can form film in the fabric and improve colorfastness.

WAY OF USAGE FOR PolyDADMAC
1. Delite ways:

Add froion water into Blu DA 406 (accord with rate froion water :Blu DA 406 =5:3),could use after sufficient mixture homogeneous.
2. Imbue ways:

Dose: 1%--5%(o.w.f)
Temperature: 40--60ºC
Time: 10-30min (Ph adjust to 6)
3. Dip and rolling ways:

Dose: 10-25 g/L(PH adjust to 6)
Process: two dip and two rolling drying

Polydadmac Features:

Attention:

The washing tank is must be washed thoroughly before fixing,for fear of oddment affect fixing effect.
It is favorable to fixing color that raise the fixing color dose and temperature ,but excess could result in color transform.
Setting detailed fixing process should according with factory matter of factory and experiment.

Application Field:
1.It can destabilize and flocculate the suspended solids and the negative-charged water soluble matters in the waste water through electro-neutralization and bridging adsorption. It is very effective in flocculating, decoloring, killing algae and removing organics.
2.It can  produce small amount of sludge. It is adaptable to wide range of pH value, between 4.0 and 10.0.
3. The product enjoys small dosage but can cause big flocs, rapid precipitation and low turbidity residue, and it is smelless, tasteless and harmless. It can be widely used to treat source water and sewage water.

Application Method:
1. When used alone, it should be diluted to the concentration of 0.05%-0.5% (based on solid content).
2. In dealing with different source water or waste water, the dosage is based on the turbidity and the concentration of the water. The most economical dosage is based on the trial.
3. The dosing spot and the mixing velocity should be carefully decided to guarantee that the chemical can be mixed evenly with the other chemicals in the water and the flocs can not be broken.
4. It is better to dose the product continuously.

Package and Storage:
1. It is packaged in plastic drums with each containing 50kg and 200kg. Sealed and stored in cool place, avoid solarization
2. This product will appear layer after a long-term storage, but the effect will not be affected with stir.

3. This product will appear layer after a long-term storage, but the effect will not be affected with stir.