Complaint
Polyelectrolyte introduction:
The Polyelectrolyte (PAM) produced by Hangrui is a water-soluble polymer, insoluble in most organic solvents, and has great flocculation result. It can reduce the frictional resistance between liquids. According to the ionic character, it can be divided into three types: anion, cation and non-ion.
| Solid content (%) | ≥90 | ≥90 | ≥90 | ≥90 | ≥90 | ≥90 |
| Ionic degree (10%-80%) | 10-20 | 20-30 | 30-40 | 40-50 | 50-60 | 60-80 |
| Residual monomer (%) | 0.05-0.1 | 0.05-0.1 | 0.05-0.1 | 0.05-0.1 | 0.05-0.1 | 0.05-0.1 |
| Dissolution time(min.) | ≤50 | ≤50 | ≤50 | ≤50 | ≤50 | ≤50 |
| Appearance | White powder/granule | |||||
| M.W. (million) | 8-10 | 10-12 | 12-15 | 15-18 | 18-22 |
| Solid content (%) | ≥90 | ≥90 | ≥90 | ≥90 | ≥90 |
| Residual monomer (%) | 0.05-0.1 | 0.05-0.1 | 0.05-0.1 | 0.05-0.1 | 0.05-0.1 |
| PH at 1% solution | 6-8 | 6-8 | 6-8 | 6-8 | 6-8 |
| Appearance | White powder/granule | ||||
Henan Hangrui Environmental Protection Technology Co., Ltd,specialized in developing and manufacturing
Polyacrylamide (PAM)/Flocculants and all kinds of sewage treatment products. Polyacrylamide (PAM)/
Floc-culants for industrial wastewater treatment,municipal wastewatertreatment, petroleum industry, iron and
steel industry, printing and dyeing industry etc. Polyaluminium Chloride (PAC) for mineral processing, paper
making,coal washing, sand washing etc.
Henan Hangrui as one of the TOP 3 manufacturers of flocculant in China ,with over 25 years production
experiences with high quality products, com-petitive prices and excellent after-sales service, with the capacity
of 100,000 tons annually, we have the professional laboratory with 30 senior R&D technician, laboratory can
process hundreds of flocculation tests of different sewage every month, and provide suitable products or
equivalent products with the best effect and reduce your optional cost for you.
At present, our products has been sold to Europe, Middle East, Asia, Americas and so on which are more than
80 countries. If we have the chance to cooperate with you,we would give our biggest support in price, quality,
samples and delivery,etc, and save anaverage of 20% of your procurement costs.
1. Are you trader or manufacturer?
We are the manufacturer with ecport license, and more than 20 years production experiences in
sewage treatment industry;R&D drived company;
2. What is your MOQ?
Normally 1 ton, but for trial order, less quantity can be accepted. Discount can be offered for the
large orders.
3.How is the quality control in your factory?
We are factory for more than 20 years.Quality is always our priority, that is why we are still the
leading company in this industry.
Quality inspection for raw material;
Quality inspection in production process;
Quality inspection before shipment;
4. Is sample available?
Yes, free sample is available, you only need to pay the shipping charge.
5. What is the delivery time?
The delivery time would be 5-7 days after receive your payment.
Further questions pls feel free to contact us.
