Waterborne Acrylic Dispersion Houxian® 8028

Product Features

Houxian® 8028 is a brand-new high-transparency self-crosslinking acrylic dispersion prepared by the latest synthesis technology. Developed based on Houxian® 8008, it has a more perfect core-shell structure and a smooth, delicate film surface. Most importantly, it significantly improves the sandability, blocking resistance, hardness, resistance, pore penetration, and defoaming performance of the original product. This product has the following features:

1. Excellent color development and good water resistance
2. High film hardness and superior early blocking resistance
3. Extremely transparent wet and dry films

Physical Properties*

Characteristics	Technical Indicators	Test Methods
Appearance	Bluish milky white to slightly yellow translucent liquid	Visual inspection
Solid Content (wt%)(140℃, 1g, 30min)	40±1	GB/T 1725-2007
Viscosity (25℃, mPa·s)	≤600	GB/T 2794-2022
pH Value (25℃)	7-9	GB/T 8325-1987

*The performance data presented herein are typical results only and shall not be deemed as specifications. Product specifications shall be subject to the specific Certificate of Analysis (COA).

Packaging Specifications

Plastic drum: 125 KG/drum; 1000 KG/drum

Storage

This product should be stored in a dark, cool and dry place at a temperature of 5–35℃ with the packaging kept intact. The shelf life of this product is 12 months from the date of production. For products beyond the shelf life, performance evaluation is recommended prior to use. This product must be strictly protected from frost and direct sunlight. After opening the packaging, appropriate filtration is recommended before use, and the product should be used up as soon as possible.

Precautions for Use

1. Stir thoroughly before use and seal tightly after use. Do not mix with cationic substances or inks.
2. Due to its fast drying speed, skinning may occur during transportation. If this happens, the product can be used directly after filtration with a filter bag.
3. During storage, the appearance color of the product will slightly deepen (turn slightly yellow) over time, which does not affect the product performance and the product can be used normally.