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Rheology modifier STD-9010

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Port:

上海

Packaging:

100KG/bag

Price valid (until):

2025-06-08

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Shanghai Fanbiao Textile Technology Co., Ltd.

Company Type:

Trader

Location:

China

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Main Products:

Chemical

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Product Description
Seller Information

Description

Composition: Polyurea mixture solution

Appearance: yellow transparent solution

Active ingredient: 50%

Solvent: N-methylpyrrolidoneScope of Application:

Suitable for all kinds of solvent-based coatings, ink systems

Rheology Modifier STD-9010: Technical Overview

Category	Specifications
Product Name	Rheology Modifier STD-9010
Chemical Type	Hydrophobically modified ethoxylated urethane (HEUR)
Appearance	Milky white liquid
Active Content	20±1%
pH Value	6.0-8.0 (as supplied)
Density (25°C)	1.05-1.10 g/cm³
Viscosity (25°C)	500-2000 mPa·s
Solubility	Water-dispersible

Key Properties & Functions

Property	Description
Shear Thinning	Provides high low-shear viscosity & excellent flow
Sprayability	Redovers viscosity under high shear
Syneresis Control	Prevents water separation
Compatibility	Works in waterborne systems (acrylic, PU, VA)
pH Stability	Stable in pH 4-10

Applications

Industry	Use Case
Architectural Coatings	Improves sag resistance & brushability
Industrial Coatings	Controls flow/leveling in spray applications
Adhesives	Adjusts viscosity for different substrates
Printing Inks	Prevents settling while maintaining jetability
Personal Care	Stabilizes lotions & creams

Performance Advantages

Advantage	Benefit
Shear Recovery	90%+ viscosity recovery in 5 sec
Low Splatter	Excellent brush/roll application
Universal Use	Effective in glossy/matte systems
Low VOC	<5g/L
Dosage Efficiency	0.2-1.5% typical use

Usage Guidelines

Parameter	Recommendation
Addition Point	Post-dispersion phase
Activation	Requires 10-15min hydration
Mixing	Moderate shear (500-1000rpm)
Storage	5-30°C; avoid freezing
Shelf Life	18 months

Safety & Compliance

Aspect	Details
Toxicity	LD50 >2000 mg/kg
Skin Irritation	Non-irritating
Biodegradability	>60% in 28 days
Regulatory	REACH, TSCA compliant
Handling	Standard PPE

Comparison with Alternatives

Feature	STD-9010	Cellulose-based
Shear Response	Instant recovery	Slow recovery
Transparency	No haze	May cause haze
Spray Performance	Excellent	Poor
Microbial Resistance	Inherent	Requires biocides

References

Product Technical Data (2024)
Progress in Organic Coatings (2023)

Basic Info

Product Name:

Rheology modifier STD-9010

Categories:

Paint Solvent

Seller Information

Business Type:
Trader

Main Products:
Chemical

Location:
Room 1833, Building D, No. 4299, Jindu Road, Minhang District, Shanghai

Year of Establishment:
2006
Country Product Purchase Quantity Date Posted

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Rheology modifier STD-9010

Product Description

Seller Information

Rheology Modifier STD-9010: Technical Overview

Key Properties & Functions

Applications

Performance Advantages

Usage Guidelines

Safety & Compliance

Comparison with Alternatives

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