Features Of Ashland NATROSOL PLUS Hydroxyethyl Cellulose
Dual Stabilization Protection - Combines delayed hydrolysis and enzyme decomposition resistance, maintaining long-term system stability
Excellent Application Adaptation - Improves leveling and anti-sagging, reduces construction splashing, optimizing application experience
Broad Environmental Compatibility - Adapts to wide pH range, excellent salt tolerance, compatible with various additives
Cost Optimization Advantage - Reduces dosage of PU or acrylic thickeners, improving quality while lowering costs
Typical Applications Of Ashland NATROSOL PLUS Hydroxyethyl Cellulose
Aqueous Ink Printing - Used for thickening aqueous inks to ensure printability and storage stability
Daily Chemical Cleaning Products - Used in sulfate-free shampoos and cleaners to improve viscosity and use texture
Cosmetic Formulations - Used in conditioners, hair masks, etc., enhancing emulsion stability and mildness
Aqueous Adhesives - Used in aqueous woodworking adhesives and architectural adhesives to improve bonding stability and workability
Specifications Of Ashland NATROSOL PLUS Hydroxyethyl Cellulose
| Chemical Type | Hydrophobically Modified Hydroxyethyl Cellulose derivative (HM HEC), non-ionic |
| Physical Form | White powder |
| Core Characteristics | Efficient thickening, dual stabilization, excellent application adaptation |
| Active Content | 100 % |
| 1% Solution Appearance | Transparent |
| Viscosity (1% aqueous solution) | 150 - 750 mPa·s |
| Solution pH Value | 6.0 - 8.5 |
| Density (25℃) | 0.70 - 0.80 g/cm³ |
| Ablation Residue | < 8.0 % |
| Moisture Content | < 5.0 % |
Ashland NATROSOL PLUS Hydroxyethyl Cellulose – Frequently Asked Questions (FAQ)
Q1: What distinguishes NATROSOL PLUS from standard hydroxyethyl cellulose grades?
A: NATROSOL PLUS is a specially engineered grade offering enhanced rheological performance, improved water retention, and superior suspension stability in demanding aqueous systems—particularly where high-shear tolerance and consistent viscosity recovery are critical.
Q2: Is NATROSOL PLUS suitable for use in architectural coatings?
A: Yes—it is widely used in interior and exterior architectural coatings to provide excellent sag resistance, brush/roller drag control, and pigment stabilization, especially in low-VOC and zero-VOC formulations.
Q3: How should NATROSOL PLUS be dispersed to avoid clumping or fisheyes?
A: For optimal dispersion, pre-mix with a water-miscible liquid (e.g., glycol or ethanol) or add gradually under high-shear mixing while maintaining pH above 5.5; direct addition to cold water without agitation should be avoided.
Q4: Can NATROSOL PLUS be used in personal care formulations requiring mildness and compatibility with electrolytes?
A: Yes—it demonstrates good compatibility with common cosmetic actives and surfactants, and maintains viscosity stability across a broad pH range (typically 3–11), though performance in high-electrolyte systems may require formulation optimization.
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