Detail
Product Overview
PAM powder is water soluble polymer. According to different applications, its molecular weight and dosage are different. In oil drilling, the generally used molecular weight is 1.0×106～5.0×106. The recommended dosage is 0.5～1.2%. The higher the molecular weight, the longer it takes to hydrolyze, acting as flocculant.
Performance Indicators
|
Items |
Indicators |
|
Appearance |
White or light yellow powder |
|
Solid content
|
≥88 |
|
Fineness (sieve pore0.9mmscreen residue ),% |
≤20.0 |
|
Molecular weight |
≥1.0×106 |
|
Degree of hydrolysis % |
≥25 |
|
Solution rate |
≤2 |