Acrylic Varnish

 

 

Strong adhesion, high hardness, high gloss, good fullness, strong decoration.

 

 

Suitable for computers, machine tools, precision instruments, medical instruments and other valuable instruments and equipment coating.

Technical Parameter
Resin Type / Pigment Type	Acrylic resin / selected pigments
Colour	All kinds of colors
Surface	Highlight
Mixture Ratio	Mass ratio 3 (main paint): 1 (curing agent)
Volume Ratio	2 (base material): 1 (curing agent)
Curing Agent	BG-330-3
Density	About 1.2kg / L
Volume solid part	51 ± 1% (theoretically)
Flashing Point	33℃
Mixed use period	About 4 hours (23℃)
Theoretical coating rate	13m2 / L (measured at 40 μ m dry film thickness)
Monolayer membrane	Wet film: 98 μ m dry film: 50 μ m
Job Practice	No gas spraying, conventional spraying, and other construction methods are not recommended.
Thinner	BX-30
Tool cleaning	BX-30
Volatile organic compound	440 g/L
Drying Time	Touch dry: about 1 hour (23℃)
Completely solidified	For 7 days, and at 23℃
Heavy coating time	See construction guidance
Recommended primer	Two-component primer
Ambient Temperature	Minimum: -10℃, highest: 50℃. Avoid coating at a relative humidity above 85%.
The substrate temperature	Lowest:above 3℃
Packing Specifications	Two components: 20kg or 16L
Storage and product shelf-life	Products must be stored according to state regulations. It should be kept in a cool and well-ventilated place to avoid too high temperature. The container must be firmly sealed.
Product shelf date	1 year.

 

Maintenance: Remove oil and fat with appropriate cleaning agent and remove salt and other contaminants with (high pressure) fresh water. Remove the rust and loose paint layers with sandblasting or power tools. Clean the residue and apply to the thickness of the paint film.

Mix and dilute YY330 Is a two-component product with a definite allocation ratio. Stir the base material until evenly smooth, then slowly add the curing agent and stir for 3 minutes. An adjustable-speed power mixer is recommended. Do not stir too much, otherwise it will accelerate the curing and shorten the life of the product. The high temperature will shorten the active phase of the mixture. The low temperature can be extended. Add an appropriate amount of diluent to dilute according to the construction habit.

Construction: YY330 Airless spraying, brush coating or conventional spraying.

Ventilation: maintaining good ventilation in closed places is very important for the safety of construction personnel and for maintaining the correct performance of the product. The air must be dry because the product cannot be painted when the humidity exceeds 85%.

 

Heavy coating time

Physical parameters at different ambient temperatures
Ambient Temperature		－10℃	0℃	10℃	20℃	30℃
Refers to the dry touch		Three days	3 Hours	1.5 Hours	1 Hour	0.5 Hours
Fully cured (relative humidity: 70%)		15 Days	10 days	8 days	7 Days	5 Days
Recoating interval (dead weight coating)	minimum	10 Hours	8 Hours	5 Hours	4 Hours	3 Hours
	maximum	The surface must be clean before recoating, without pulverization and other pollutants. If necessary, the surface should be fully brushed before recoating.

Security Arrangement Warning: With irritation to the eyes and skin, steam may cause respiratory allergies in sensitive people. May cause allergic skin reactions. Avoid inhalation of vapor. Do not touch the eyes or skin. Ears, eyes, and skin should have protective equipment. To avoid potential respiratory irritation, a suitable respirator is recommended. Wash your skin thoroughly after use. Clothes should be washed and worn. If there is no breathing, breathe mouth to mouth and seek medical attention quickly. First aid: If you accidentally contact your eyes, rinse with water for at least 15 minutes and seek medical advice immediately.

Attempt attention This document is not a formal technical document and the information listed is reliable. Each value provided is calculated as theoretical data from the formulation of the product. Since the conditions of use are not guaranteed, the information here is not guaranteed by the manufacturer. The product is only used for professional use. If you have any questions, please contact your local Hongfang paint service point or agent.

Published date: 2020-03-01

 

Does acrylic varnish make it waterproof?

Acrylic varnish can enhance the water resistance of a surface, but it doesn't necessarily make it completely waterproof. Acrylic varnish forms a protective layer on the surface, providing a barrier against moisture, dirt, and other environmental factors. Here are some points to consider:

Water Resistance: Acrylic varnishes are known for their water-resistant properties. They can provide a degree of protection against water, preventing it from being absorbed by the underlying material. This is particularly beneficial for protecting surfaces like paintings, wood, or other porous materials.

Limitations: While acrylic varnish is effective at repelling water to some extent, it may not make a surface completely waterproof, especially in situations of prolonged exposure or submersion. The degree of water resistance can depend on factors such as the number of varnish layers applied, the quality of the varnish, and the substrate being protected.

Application and Thickness: Applying multiple coats of acrylic varnish can improve its protective properties. Ensure that the varnish is applied evenly and reaches an adequate thickness to enhance its effectiveness against water.

Sealing Joints and Cracks: To improve water resistance, it's important to properly prepare the surface before applying acrylic varnish. Seal any joints, cracks, or porous areas to prevent water penetration.

Maintenance: Regular maintenance is crucial for preserving the water resistance of a varnished surface. Periodic reapplication of varnish may be necessary, especially in high-traffic or exposed areas.

Specific Waterproofing Products: If complete waterproofing is a priority, there are specialized waterproofing products designed for specific materials and applications. These products often form a more robust barrier against water intrusion.

Always follow the manufacturer's instructions for the specific acrylic varnish you are using, and consider the intended use and conditions of the item or surface being protected. If you require a higher level of waterproofing, it might be worth exploring dedicated waterproofing products designed for your specific application.

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