Fluid Loss Reducer

Pre-gelatinization Starch

Pre-gelatinization Starch FLO is drilling-grade pre-gelatinized starch with enviromental friend biocide. It meets API standard and is free flowing powder without lumps.

If you have any questions, feedback or comments, please fill out the form below and we will reply you back as soon as possible.

Inquire Now

Like this page? Share it with your friends!

Description

Description
As a kind of modified filtration control agent, Pre-gelatinization Starch FLO not only has a good thermal stability, resists salt and calcium, but also increase viscosity slightly. It’s non-toxic and does not harm environment. Therefore, it is a good FL control agent in various water-base drilling and completion fluids.

 

Specification

Items

Specifications

Appearance

White or light yellow free-flowing powder

Residue (2mm), %

No Residue

Viscometer reading

at 600 rpm

40 g/l   saltwater slurry

≤18.0

Saturated saltwater slurry

≤20.0

FLAPI, mL

40 g/l saltwater slurry

≤10.0

Saturated saltwater  slurry

≤10.0

 

Application & Advantages

Application:
The product belongs to water-based drilling fluid additive range, applicable to non-reservoir interval.

Key Feature:
Reduce filtration loss effectively with low dosage.
Increase viscosity slightly.
Resist salt, calcium and magnesium, so it can be applied in various drilling and completion fluids.
Resists temperature up to 120℃.
Compatible with other chemicals.
Non-toxic and does not harm the environment.

Usage:
It can be directly added in drilling fluid at a relatively slow speed. It can also be used to prepare compound solution with other additives for mud treatment or performance maintenance. The common dosage is 1%~3%.




Package

Package and Storage
They shall be packaged in 25kg multi-wall paper sacks. They shall be stored in a shady, dry, and ventilated place.

Safety
They shall be avoided contact with eyes, skins and clothes, otherwise flush it with water. Handling methods and dangerous data shall be referred to MSDS.



Inquire

If you have any questions, feedback or comments, please fill out the form below and we will reply you back as soon as possible.

*Required.

+86-532-68872006