Alcogum L 520
- Chemical Family
- Polyacrylates
Alcogum L 520 cationic compatible acid swellable rheology modifier, designed to perform below pH 6, performs well in many applications. It is supplied at 20% active solids in water. When neutralized with an inorganic or organic acid, it provides a clear, viscous solution. The Alcogum® L 520 manufacturing process finely controls polymer structure and molecular weight to provide optimized performance in a broad range of applications areas.
Properties
- Physical Form
- Emulsion
- Liquid
Other characteristics
- Brand
- Alcogum
- Functions
- Fabric Softener, Rheology Modifier, Thickener
- Labeling Claims
- APEO-Free
- Compatible Polymers & Resins
- Latex
- Carrier
- Water
- Markets
- HI&I Care
- Industrial
- Features
Shear thinning flow characteristics. Compatible with most acids. Associates with other formulations components. Provides clear solutions and gels.
- Appearance
- White emulsion
- Complaince
ALCOGUM L520 is listed on the TSCA confidential inventory. Contains no alkylphenol ethoxylate components.
- Coating Type
- Latex
- HII Features
- Good Compatibility
- Technology
- CASE Ingredients
- Cleaning Ingredients
- Industrial Additives & Materials
- Packaging Type
- Bulk
- Drums
- Compatible
- anionic, cationic and nonionic surfactants.
- Storage Condition
ALCOGUM L 520 is available in bulk, intermediate bulk and 55-gallon drums. Storage tanks should be plastic, fiberglass, or 316 stainless.; Pumps should be low-shear type, such as diaphragm or peristaltic type with all wetted parts and lines being stainless steel, plastic or Teflon. Mild steel, copper, brass and aluminum should not be used.; Filtering should be under low shear and volume flow conditions. Freezing should be avoided as it destabilizes the emulsion. The recommended storage temperature is 15-35°C (59-95°F).; Dilution or pH adjustment of the product may require additional preservative to prevent biological growth. Keep containers tightly sealed to the prevent emulsion from air drying and forming a film.
- Application Details
Add the emulsion slowly to the solution with good agitation, preferably as the last ingredient prior to neutralization. Dilution of the Alcogum® L 520 with water can facilitate incorporation in viscous and/or acid formulations.. Optimum viscosity build occurs at or below pH 6. For consistent performance avoid partial neutralization and poor mixing. 0.030 parts Acetic Acid to 1.0 part Alcogum® L 520 (as received) Rheology modifier for I&I, fabric softeners, auto-dishwashing, bowl cleaners, and light duty liquids.
- Chemical Inventories
- TSCA (USA)
- Home Care Applications
- Automatic Dishwash
- Bowl Cleaners
- I&I Cleaning Applications
- Bowl Cleaners
- Industrial Cleaners
Technical data
Table 1 of 1
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Density (at 25°C) | 8.5 | lbs/U.S. gal |
| Specific Gravity (at 25°C) | 1.02 | g/cc |
| Viscosity ( 1% dry, 5% citric acid, 20°C, 20 rpm) | 300-700 | cps |
| pH Value | 8 - 9 | — |
