The ratio of lacquer to water is 1:0–0.1, with a recommended application viscosity of 10–12 seconds (using a No. 4 viscometer), followed by a 10-minute resting period. If the viscosity exceeds the upper limit of the recommended application range, dilute with tap water.
Drain for 10 minutes. During assembly-line operations, the product can be gently dried with a warm air blast at 60°C for 5 minutes before being automatically conveyed into the baking tunnel for further baking.
Odor: Odorless (VOC less than 0.5%)
Viscosity: 10 ± 2 s (Ford No. 4 cup, 23 ± 1°C)

Product Features
Safe, environmentally friendly, and non-flammable or explosive.
The coating film exhibits a milky-white sheen, boasts excellent thermal conductivity, strong adhesion, superior corrosion resistance, and outstanding salt-spray performance. It also features robust bonding strength, oil resistance, and arc-resistant properties. Notably, the coating maintains its glossy finish even under high-temperature welding conditions, with no adverse effects on the lubricants used in motor bearings. Additionally, the coating is rated for heat resistance up to F-H class.

Product applications:
Finned aluminum tube evaporators, heat exchangers, radiators, and online aluminum tube impregnation for corrosion protection;
Aluminum plates and aluminum foil—corrosion-resistant.

Storage:
Store in a cool, dry, and well-ventilated area; the recommended storage temperature is 15–30°C, and keep the packaging tightly sealed.
Do not mix with products from different systems;
The shelf life is 3 months when stored below 30°C. If stored beyond this period, the product can still be safely used after passing inspection.
After prolonged non-use, reactivation requires adding an appropriate amount of pH adjuster to restore the product's pH level.

Construction process:
Paint Mixing:
The ratio of漆 to water is 1:0–0.1, with a recommended application viscosity of 10–12 seconds (using a No. 4 viscometer), followed by a 10-minute resting period. If the viscosity exceeds the upper limit of the recommended application range, dilute with tap water.
When the workpiece has an excessive amount of oil that interferes with paint adhesion, it should be degreased, cleaned, and dried before dipping. However, if the workpiece is free of oil or contains only minimal oil that evaporates quickly, degreasing, cleaning, and drying are unnecessary—direct dipping can proceed as usual.
Dipping in varnish:
Immerse in the varnish tank at ambient pressure and temperature for no more than 10 seconds.
Drain (air-dry):
Drain for 10 minutes. During assembly-line operations, the product can be gently dried with a 60°C warm air blast for 5 minutes before being automatically conveyed into the baking tunnel for further烘烤.

Baking and curing
Bake in the oven at 160°C for 20–30 minutes. (The exact baking time should be determined through testing, taking into account the size of the workpiece, equipment conditions, and the desired level of paint curing.)

Coating film curing performance (for reference only)

Sales Contact:
Guangdong Shunde DADIYUAN New Materials Co., Ltd.
Address: Room 1108, Building A, Block E, Xuri Science Park, No. 6 Keyuan 3rd Road, Gaoli New Area, Ronggui District, Shunde County, Guangdong Province
Tel: 0757-28883318 Fax: 0757-26610503
Mobile: 13924577396 13923247198
Email: sales@dad1688.com
Website: www.dad1688.com
1. Due to product improvements, the manual content may change without prior notice. Please contact your sales representative to request the latest version.
2. Our company strictly adheres to relevant product standards to ensure quality and deliver products (customized products will be provided as agreed upon by both parties). Given the diverse and ever-changing conditions under which these products may be used—conditions beyond our control—we strongly advise users to conduct preliminary tests and evaluations based on the information outlined in the product manual and the recommended construction guidelines, thereby independently determining the product's suitability for their specific application needs.