I.Product description
A high polymer PF-PLH used acrylic acid, acrylamide as the main body, introduction of a carboxyl group and copolymerizable generated. Since the control of moderate polymerization, so that the product PAM flocculation overcome serious shortcomings, while the carboxyl group in the molecular chain of the product on the solid phase has a certain adsorption effect, so they have gum care, improving quality of mud cake, reduce moisture loss effect, is widely used in low solids non-dispersible polymer drilling fluid system.
II.Physical and chemical properties
|
Item |
Index |
|
Appearance |
White free flowing powder |
|
Moisture ,％ |
≤ 10 |
|
Mesh sieve(20mesh) ,％ |
≤ 5 |
|
Molecular Weight,million |
5-8 |
|
Degree of hydrolysis,％ |
20.0～30.0 |
III.Recommend Dosage
Generally increase the amount of fresh water slurry is 0.3 to 0.6% saturated aqueous slurry of 0.6 to 1.5%
IV.Packaging and Storage
Using 25Kg triple composite bag, it can also be customized packaging. Kept in the shade, Shelf life one year.
