•The secret to cool bodies and glazes is a lot of testing.
•The secret to know what to test is material and chemistry knowledge.
•The secret to learning from testing is documentation.
•The place to test, do the chemistry and document is an account at https://insight-live.com
•The place to get the knowledge is https://digitalfire.com

Sign-up at https://insight-live.com today.

Colloid 211


Colloid 211 is a neutralized low molecular weight polyacrylate dispersant for pigments in water based systems. It acts to disperse high solids, stabilize viscosity over a wide range of temperatures, control rheology over a broad range of pH and temperature.

Appearance: Clear, Light Amber Liquid
Nonvolatile Matter (NVM) 43%
(NVM = 1/2 gram sample @130 degrees for 1/2 hour)
pH 7-8
Viscosity (Brookfield #2 Spindle @ 30 RPM @ 77 degrees F: 250 cps
SG @ 77F: 1.3
Molecular Weight (Mw-GPC) 3500
Solubility: Water soluble

Application: Use .05-.5% (dry basis) by weight of pigment, depending on system. Colloid 211 is exceptionally effective in clay, calcium carbonate and other pigments, as well as in coatings formulations containing these.

Colloid 211 meets the food additives requirements of CFR 21, sections 173.210 (boiler water), 175.105 (adhesives), 175.300 (coatings), 175.320
(polyolefinfilm), 176.170 (paper and paperboard, aqueous and fatty foods), 176.180 (paper and paperboard - dry foods).

Colloid 211 can be stored over a wide range of temperatures and is not affect by freeze-thaw cycling. Should the product freeze under severe conditions, warm to 40C and mix well before using.

Colloid 211 complies with the Toxic Substances Control Act PL 94-469.
CAS Number 9003-04-7.

Colloids, Inc., 394 Frelinghuysen Ave, Newark, NJ 07114
Colloids Canada Inc, P.O. Box 160, St. Catherines, Ont. L2R 6S4

Out Bound Links

By Tony Hansen

XML for Import into INSIGHT

<?xml version="1.0" encoding="UTF-8"?> <material name="Colloid 211" descrip="DEFLOCCULANT, DISPERSANT" searchkey="" loi="0.00" casnumber=""> </material>

Feedback, Suggestions

Your email address


Your Name


Copyright 2003, 2008, 2015 https://digitalfire.com, All Rights Reserved