Bayville Chemical Supply Company Inc 70-G East Jefryn Boulevard Deer Park, New York, 11729 USA Telephone: 631-586-4309 Fax: 631-254-5591 E-Mail:
Bayville Chemical Supply Company Inc70-G East Jefryn BoulevardDeer Park, New York, 11729  USA           Telephone: 631-586-4309      Fax: 631-254-5591      E-Mail: 


Ammonium Polymethacrylate for Ceramic Bodies


DARVAN C-N, an ammonium polymethacrylate, is used mainly in the electronic and specialty ceramics fields. It has little tendency to foam and produces slurries with unusually low viscosity.



Molecular Weight:        10,000 to 16,000

Appearance:                Clear to slightly opalescent amber fluid

Density at 25°C:           1.11 ± 0.02 Mg/m3

Weight per gallon:       9.2 to 9.2 lb

Percent solids:             25.0 ± 1.0%

Percent ash:                 0.04% maximum – on wet weight

pH:                                7.5 to 9.0

Viscosity at 25°C:        75 cps (maximum)

Solubility:                      Completely soluble in water systems.

Stability:                        Stable in the presence of alkalies over a wide pH range.

Burn out:                       DARVAN C-N begins to burn out at 450°F (232°C)

Storage:                        Freezes at -5°C. Protect from freezing.

Partial freezing does not affect the product’s dispersing properties. Keep container tightly closed to prevent evaporation.



DARVAN C-N is recommended for use in the preparation of casting slips from high oxide electronic bodies where minimum sodium content is desired.

DARVAN C-N is also used to make slurries of ferrites.


(DARVAN 821A  is also availalbe upon request.)


DARVAN is a registered trademark of R.T. Vanderbilt Company, Inc.    

Where to Find Us:

Bayville Chemical
70 East Jefryn Boulevard
Suite G
Deer Park, NY 11729

Phone: 631 586-4309

What's New

New larger location

As of August 2014, we have moved to this new, larger, modern facility to better service your needs.


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