$24.67 /lb
Sodium carboxymethylcellulose (CMC) is a white powder used as a thickening agent and binder. Solvent is water. High viscosity, 99.5% minimum purity sodium carboxymethylcellose. Purity meets or exceeds FDA standards for use in food and pharmaceuticals.

Long time delay mix (approximately 30 seconds per inch)
Barium nitrate 75.5%
Charcoal (AF) 10%
Sulfur 10%
Meal 3%
Cab-O-Sil 1%
CMC 0.5%

Distilled water +6% (dissolve CMC first then add remaining ingredients)
Must be rammed into spolette tubes.

Part #CH8080