Description

~Drilling Grade Starch

Our drilling Grade starch is premium starch derivative function as premium

economic filtration loss control in all water based drilling fluids,which

produces tough,slick filter cake to reduce filtration loss,protect well

wall.There is no need to add biocide in normal drilling operation.

Product specification:

meet API*3A/ISO****0.

Parameters                                                      Specification

Suspension properties:  

Viscometer dial reading at **0r/min.  

_ in *0g/l salt water                                             Max.*8

_ in saturated salt water                                      Max.*0

Filtrate volume  

_in *0g/l sat water,millilitres                                Max.*0

_in saturated salt water,millilitres                        Max.*0

Residue greater than ***0µ m                           No residue

CAS # ********1

ISO***1: ***8 Certified

Packaging: packed in *5kg net multiply paper bags,shrinkwrapped on pallets

Storage: store in dry,clean and cool area,keep sealed

Shelf life: 2years