Application and matching scheme for High - gloss Acrylic Resin

High - gloss acrylic resin features excellent glossiness, hardness, weather resistance, and chemical stability. It is widely used in industries such as decorative coatings, wood coatings, plastic coatings, metal coatings, and ink printing, providing high gloss, fullness, and good protective properties.

The following is an example of an application and matching scheme for high - gloss acrylic resin, suitable for fields such as coatings and inks. You can adjust and improve it according to the actual application scenarios and product requirements.

Scheme One

PJ61010 - 50 hydroxyl acrylic resin for the primer
PJ61015 - 50D hydroxyl acrylic resin for the intermediate coat
PJ61306 - 70D hydroxyl acrylic resin for the topcoat

◆Use PJ61010 - 50 resin for the primer

Appearance: Clear and transparent

Viscosity: (6000 - 10000) mPa·s/25°C

Acid value: (4 - 7) mgKOH/g

Hydroxyl value: 33 mgKOH/g

Solid content: (50 ± 2)%

Solvent: Toluene/Xylene/Butyl acetate

Characteristics: Excellent adhesion to difficult - to - adhere substrates such as ABS, PC, nylon, nylon + glass fiber, galvanized sheet, stainless steel, aluminum and various alloys, and electroplated substrates.

Application scope: Plastic and metal PU silver - powder paints and solid - color paints.

◆Use PJ61015 - 50D for the intermediate coat

Appearance: Clear and transparent

Viscosity:（4000-7000）mPa.s/25℃

Acid value:（2-5）mgKOH/g

Hydroxyl value:50mgKOH/g

Solid content:（50±2）%

Solvent:TOL/XYL/S-BAC

Characteristics:Good silver powder arrangement and pigment wettability,excellent boiling water resistance.

Application scope:PU primer,1KAutomotive refinish paint.

◆Use PJ61306 - 70D for the topcoat

Appearance: Clear and transparent

Viscosity:（8000-13000）mPa.s/25℃

Acid value:（6-10）mgKOH/g

Hydroxyl value:120mgKOH/g

Solid content:（70±2）%

Solvent:XYL/BAC/PMA

Characteristics:Good fullness,high hardness and excellent resistance to high-temperature tackiness.

Application scope:Clear coats for motorcycles, construction machinery, etc.

Scheme Two

PJ61010 - 50 hydroxyl acrylic resin for the primer

PJ61015 - 50D hydroxyl acrylic resin for the intermediate coat

PJ61150-80 hydroxyl acrylic resin for the topcoat

◆Use PJ61150-80 for the topcoat

Appearance: Clear and transparent

Viscosity:（3500-7000）mPa.s/25℃

Acid value:（7-12）mgKOH/g

Hydroxyl value:150mgKOH/g

Solid content:（80±2）%

Solvent:Butyl acetate

Characteristics:High solid content, excellent fullness and gloss, good leveling, strong weather resistance, and superior comprehensive performance.

Application scope:High - end clear topcoat varnish.

Scheme Three

PJ61015 - 50D hydroxyl acrylic resin for the primer

PJ61048-75A hydroxyl acrylic resin for the topcoat

◆Use PJ61048-75A for the topcoat

Appearance: Clear and transparent

Viscosity:（3000-5000）mPa.s/25℃

Acid value:（6-10）mgKOH/g

Hydroxyl value:138mgKOH/g

Solid content:（74±2）%

Solvent:XYL/BAC

Characteristics:Fast drying,high hardness,high gloss and fullness of paint film, good weather resistance.

Application scope:Motorcycle paint, other clear topcoat varnishes.