Electronic Grade Mixed-bed Specialty Ion Exchange Resin
(Non-Regenerative)

PRODUCT DATA SHEET:

KP-20MB electronic grade resin is a pre-regenerated & pre-mixed, and directly applicable ion exchange resin exclusively for mixed-bed system, mainly being used in water treatment system containing radioactive substances, and ultrapure water preparations within semiconductor production and other industries as well as being used in the finishing process after various stages of water treatment. This product meets the technical indicators of national and industrial standards, accordingly ought to be used directly without any pretreatment neither regeneration.

International Equivalent Models

Dower MR-3,AmberliteMB20,MR-450

PHYSICAL AND CHEMICAL PERFORMANCE PROPERTIES:
TECH-INDEXES: SPECIFICATIONS:
Matrix:Styrene-diethylbenzene cross-linked copolymer
Physical form:Spherical beads
Ionic form as shipped:H| OH
Moisture bulk density:0.69g/ml
Total bulk exchange capacity:≥1.7mmol/ml(Cation Resins)
≥1.3mmol/ml(Anion Resins)
Cation|Anion Resin Ratio:1:1.5
Chemical stability: Insoluble in water, diluted acid nor in alkali
SUGGESTED OPERATING CONDITIONS:
PH: 1~14
Maximum operating temperature: 60°C
Minimum bed depth: 700mm
Operating service velocity: 8~20 m/h
Packing: 25 L/Carton

NOTE:

During the process of synthesizing this resin, the ionic transition rate of Hand OH– is quite high.

Also, exposure to air for a long time will cause this resin to absorb a large amount of carbon dioxide, which will affect the operational performance and usability of the resin. Therefore, once opened, it needs to be used as soon as possible, and the unused parts must be carefully sealed.

In addition, the product should neither be exposed to air nor direct sunlight.