AM-SF1 is a liquid-form carbomer within our interpolymer range, supplied pre-dispersed rather than as a dry powder. Its low viscosity, salt tolerance at low pH, and easy dispersion make it a practical thickener choice for personal care formulations that operate outside the pH range where standard carbomers thicken efficiently.
Product · Carbomer Interpolymer · Personal Care
Carbomer AM-SF1 (Liquid Carbomer)
Comparable viscosity profile to industry-standard grades such as Carbopol SF-1
Technical Specifications
| Appearance | Milky white liquid |
|---|---|
| pH | 2.2 – 3.8 |
| Solid content | 28.5% – 31.5% |
| Viscosity (mPa·s) | 2,500 – 6,000 |
| Salt-tolerant viscosity (mPa·s) | 400 – 1,200 |
Appearance
Milky white liquid
pH
2.2 – 3.8
Solid content
28.5% – 31.5%
Viscosity (mPa·s)
2,500 – 6,000
Salt-tolerant viscosity (mPa·s)
400 – 1,200
Key Applications
Clear & Pearlescent Cleansing Products
Thickener for transparent shampoos, shower gels, and other cleansers, as well as pearlescent shampoo and opaque cleanser formulations.
Silicone-Conditioning Formulations
Suitable for formulations containing high-molecular-weight silicone conditioning agents.
Low-pH Cleansing Products
Maintains thickening performance in low-pH facial and body cleansing products where standard carbomers would underperform.
Soap-Based Cleaning Products
Used as a thickener in soap-based cleaning formulations.
Frequently Asked Questions
Why choose a liquid carbomer over a powder grade?
Liquid carbomers like AM-SF1 are pre-dispersed, which simplifies manufacturing handling and reduces the risk of powder clumping during formulation. They are particularly useful in low-pH systems where powder carbomer grades may not thicken efficiently.
What pH range does AM-SF1 perform well in?
AM-SF1 is designed for salt-tolerant thickening performance at low pH, making it suitable for low-pH facial and body cleansing formulations where standard carbomer grades lose thickening efficiency.
Do you provide certificates of analysis for each batch?
Yes, a batch-specific COA is provided with every shipment, along with ISO certification and MSDS/TDS on request.
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Other families:AM-981 (Type A)AM-974 (Type B)AM-980 (Type C)AM-680 (Type C)AM-U20 (Interpolymer)AM-SF1 (Liquid)