Anti-Sanding and Anti-Spotting Agent HQ-6108_Thickening and Rheological Modifiers_Hoqian Products__Haojian Chemical Technology (Jiaxing) Co., Ltd.

Anti-Sanding and Anti-Spotting Agent HQ-6108

Product Introduction:	HQ-6108 is a high-efficiency polyurethane thickener. It can be used alone as the primary thickener, or as a co-thickener to achieve excellent flowability.
Application Fields:	Water-based industrial coatings, interior & exterior wall coatings ranging from matte to high-gloss, stone texture coatings, as well as high-gloss and high-hardness topcoat systems.
Usage & Dosage:	The recommended dosage is 0.05–0.5%. Add slowly under stirring and disperse thoroughly at high speed. It is suggested to dilute with ethylene glycol at a ratio of 2:1 prior to addition, followed by sufficient high-speed mixing. The dosage should be adjusted appropriately according to target viscosity requirements of finished products.

Physical & Chemical Indexes:

Appearance: Slightly turbid to clear liquid with faint characteristic odor

Active Content: 25±2%

pH (20℃): 7±1

Melting Point (℃): 0℃

Boiling Point (℃): 100℃

Density (20℃): 1.04±0.02 g/mL

Brookfield Viscosity (25℃): < 8000 cP

Volatile Content: 70–80% (water)

Performance Features:

Remarkably improves workability and anti-sand splashing performance for stone coatings;

Enhances resistance to flooding without compromising water whitening resistance and gloss;

Provides anti-microbial and anti-mold properties;

Low foaming, excellent film-forming property and high transparency, free of haze defects;

Organotin-free, an eco-friendly additive option;

Wide formulation compatibility, freely combinable with cellulosic thickeners and alkali-swellable thickeners.

Packaging, Storage & Transportation:

Packed in 25 KG / 1000 KG plastic drums. The shelf life is 24 months from production date when stored in unopened original containers at 5℃ to 40℃.

Note: All data and information above are for reference only and shall not constitute any legally binding warranty or representation of our company. All test results are derived from laboratory experiments. Users shall independently confirm the optimal formula, production process and control standards to guarantee consistent quality of finished products.