TEXTURECEL™ 20000 GA 07 is a high molecular weight sodium carboxymethyl cellulose polymer. It is used as a thickener in coatings, adhesives, and gel packs.
TEXTURECEL™ 20000 GA 07 is a high purity sodium carboxymethyl cellulose polymer with a relatively high molecular weight. It has a lower degree of carboxy substitution than standard TEXTURECEL™ grades. It can be added directly to water using moderate agitation. When added to water at 2% it produces a clear solution with a viscosity of 20,000 cP. TEXTURECEL™ 20000 GA 07 is used as a gelling agent and thickener in leak resistant gel packs. It forms a firm gel that will not easily leak from a gel pack if breakage occurs. It does also have food contact approvals that make it particularly useful in cold packs for food. TEXTURECEL™ 20000 GA 07 is also used as rheology modifier in water-based coatings and adhesives. It provides good cling to surfaces, easy workability, and emulsion stabilization.
Viscosity, Brookfield, LVT, SP.3, 30 RPM, 1% aqueous solution (dry basis), 25°C: 1,900 - 2,600 cP
Substitution, degree of 0.75 — 0.85
pH Value, 1% aqueous solution: 6.5 — 8.5
Total salt content, dry basis 0.50 Max
Primary Chemistry: Sodium Carboxymethylcellulose
Anionic polymer
Readily water-soluble
High thickening properties
Rheology control
Viscosity modifier
Improved lubricity
Wide range of PH stability
Difficulty dispersing and hydrating hydrocolloid thickeners
Runny consistency of fluids used in hot and cold gel packs
Poor green strength of water based adhesive
Aerospace
Architectural
Automotive
Ceramics
Corrugated Boxes
Glues
Industrial
Machinery & Appliances
Packaging
Paper and consumables
Sealant
Tapes
Textiles
Wood Glues
Adjuvant carrier
Agriculture drift
Fertilizer additives
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