Modified Bentonite Organoclay easy dispersing grades
Modified Bentonite Organoclay is a treated armin bentonite.Rheological additive include easy dispersing grades and pre-gel grades.
Incorporation procedure for pre-gel grades
| Organoclays are pre-gel grades for which polar activator and pre-gel are necessary | ||
| CP-40 | CP-34 | CP-120 |
| CP-GL | CP-27
|
CP-27A |
Procedure of making gel:
(1)Charge 85-87% solvent (or solvent mixture)to mill
(2)Slowly add organoclay (6-10% by weight of total pregel) to mill under agitation
(3) mixat high speed for 5 minutes
(4),Add polar actnvator 3-5%
(5),Mix at high speed for 5 minutes
Addition of pre-gel
A For poor wetting capacity resin system (epoxy, polyester, short-oil alkyd, acrylic resin, etc.) and non-thixotropic grind materials, use in combination with surfactant, the addition process is as follows:
a . Charge resin and solvents(mix)
b. Wetting ( if required
c. Pigment
d Disperse to desired fineness with grinding
e Rheological additive pre-gel
f Disperse completely to desired fineness
g,Dilute to desired viscosity
B For poor wetting resin system, use surfactant and can develop thixotropy structure under shear . the addition process is as follows
a Charge resin and solvents(mix)
b Rheological additive pre-gel
c Surfactant
d Pigment
e Dilute to desired viscosity
Incorporation for easy dispersing grades
| Organoclays are easy dispersing grades which can be added directly in
powder. |
||
| CP-10 | CP-EZ | CP-MP10 |
| CP-APA | CP-VZ
|
SG-58 |
| SG-58A | CP-250 | CP-250A |
| CP-EZ10 | CP-MPS | CP-MP |
| CP-APA | CP-EDS | |
Pre-gel procedure and polar activator can be eliminated
Incorporation Procedure for easy dispersing grades:
- Charge solvent or solvent mixture)to mill
- Slowly addOrganoclay(0. 2%-2% in weight) to mill under agitation
- Mix at high speed for 5 minutes
- Add polar activator
- Mix at high speed for 5 minutes
Package and storage:
The package: Kraft bag or kraft complex interior with PE or customized
Packing size: 25kg/bag or 500kg/bag or customized. Products should be stored in ventilated cool and dry place.
Storage life: Two years
We are now looking for Global Distributors for our organoclay, Welcome to cooperate with us !
E-MAIL: [email protected]
(TEL / Wechat) 0086-13185071071
Zhejiang Camp-Shinning New Material Co.Ltd
⇒ You are welcome to send us an email to know the latest information about organophilic clay.We would like to send you the latest catalogue, or free rheological additive samples for testing.