Acrylic Binder Substitute: 7 Easy and Effective Alternatives
Acrylic binders are used in various art mediums like acrylic paints. These are use to improve the transparency and durability of the medium.
But for some reason some artists seek an alternative.
This could be either due to personal preferences or availability constraints.
Acrylic Binder Substitutes
Exploring different substitutes for acrylic binders can introduce unique effects to an acrylic painting.
Acrylic glaze medium
One alternative for acrylic binders is the use of acrylic glaze medium, which can make paint more translucent and allows for greater visibility of underlying layers in artwork.
Acrylic glaze medium is a transparent medium that is often used in painting to create thin, transparent layers of color.
While it is not typically considered a binder, it can be used as a substitute for acrylic binders in certain situations.
Here are some reasons why acrylic glaze medium can be a viable acrylic binder substitute:
Similar properties
Acrylic glaze medium has similar properties to acrylic binders, such as good adhesion, flexibility, and water resistance.
This makes it a suitable replacement for acrylic binders in many applications.
Low viscosity
Acrylic glaze medium has a low viscosity, which means that it can be easily mixed with other acrylic paints or mediums without significantly changing their consistency or thickness.
Versatility
Acrylic glaze medium can be used in a wide range of applications, including as a binder for collages and mixed media pieces, as a glaze to add depth and luminosity to paintings, and as a varnish to protect finished works.
Transparency
Acrylic glaze medium is transparent, which makes it a good choice for creating layers of color that are not overly opaque.
This can be particularly useful for certain painting techniques, such as glazing and layering.
Drying time
Acrylic glaze medium dries relatively quickly, which can be beneficial for artists who want to work quickly or who need to build up layers of color quickly.
Vinavil 4550
Another option is using a non-acrylic binder is Vinavil 4550. Vinavil 4550 offers versatility in multiple architectural coating applications.
Vinavil 4550 is a copolymer of vinyl acetate and ethylene (VAE) and is a popular choice for use as an acrylic binder substitute in a variety of applications.
Here are some reasons why Vinavil 4550 can be a viable acrylic binder substitute:
Similar properties
Vinavil 4550 has similar properties to acrylic binders, such as good adhesion, flexibility, and water resistance. This makes it a suitable replacement for acrylic binders in many applications.
Lower cost
Vinavil 4550 is often less expensive than acrylic binders, making it a cost-effective alternative.
Availability
Vinavil 4550 is readily available in the market, making it easy to obtain and use.
Versatility
Vinavil 4550 can be used in a wide range of applications, including paper and board coatings, adhesives, and textile coatings.
Sustainability
Vinavil 4550 is a water-based polymer, which makes it an environmentally friendly option as it produces lower levels of volatile organic compounds (VOCs) compared to solvent-based binders.
Each binder substitute has its own unique properties and benefits, making it important for artists to carefully consider their specific needs and desired outcomes before choosing a replacement.
Other Potential Acrylic Binder Substitutes
While acrylic binders are commonly used in various applications, there are some potential substitutes that can be considered for specific cases.
Acrodur
One such alternative is the line of water-based acrylic binders called Acrodur, developed by BASF.
These binders offer high-performance and are suitable for use with natural, synthetic, and glass fiber nonwovens.
Acrodur is a formaldehyde-free alternative to traditional binders, such as melamine, urea, or phenol formaldehyde.
This makes it an eco-friendly and safer option for various nonwoven applications.
Apart from Acrodur, other options include the use of emulsion polymerized organic acrylates, synthesized from monomers such as methyl acrylate, ethyl acrylate, and butyl acrylate.
When looking at potential acrylic binder substitutes, you need to evaluate their properties in comparison to acrylic binders.
Some factors to consider include:
- Adhesion quality
- Resistance to water and chemicals
- Compatibility with various substrates
- Thermal and mechanical properties
While the abovementioned alternatives show promise, according to my research we need to still perform more research and testing to determine their potential effectiveness and safety in different settings.
Comparing Substitutes to Acrylic Binders
Some common acrylic binder substitutes include organic materials like epoxy resin or inorganic materials like gypsum.
Epoxy resin is a popular alternative binder to acrylic polymer emulsion binders, commonly used in applications like adhesive and coatings.
This organic binder provides excellent adhesion and water resistance but has a longer drying time compared to acrylic binders.
Another substitute for acrylic binders is gypsum (calcium sulfate). Gypsum can be an inorganic binder option with applications in concrete and construction materials.
While gypsum binders are often more affordable and broadly accessible, they lack some of the water-resistant properties of acrylic binders.
Here is a brief comparison of the properties of these common substitutes:
| Acrylic Binder Substitute | Advantages | Disadvantages |
|---|---|---|
| Epoxy resin | Excellent adhesion, Water resistance | Longer drying time |
| Gypsum | Cost-effective, Accessibility | Limited water resistance |
| Acrylic Glaze Medium | Low viscosity, Versatility, Transparency, Drying time | Not typically considered a binder, may not have the same binding strength as other options |
| Pebeo Studio Binder | Similar properties to acrylic binders, Versatility, Transparency, Drying time, Cost-effective | Thorough testing is recommended to ensure that it meets the desired performance specifications |
| Acrylic Glazing Liquid | Low viscosity, Good leveling properties, Fast drying | May not have the same binding strength as other options |
| Acrodur | High renewable content, Low VOC emissions | Limited availability, higher cost |
| Vinavil 4550 | Similar properties to acrylic binders, Lower cost, Availability, Versatility, Sustainability | Thorough testing is recommended to ensure that it meets the desired performance specifications |
When considering alternatives to acrylic binders, factors such as drying time, water resistance, adhesion properties, cost, and accessibility should be taken into account to select the most suitable binder for the desired application.
Application Tips
When using acrylic binder substitutes, keep some of these application tips in mind.
The following tips are useful when working with alternative acrylic paint binders such as Acrylic Glaze Medium, Pebeo Studio Binder, or Acrylic Glazing Liquid in place of a traditional binder.
Know the properties of the specific substitute binder you are using. Some binders may provide a more translucent effect, while others may offer a glossy finish.
Acrylic Glaze Medium
Acrylic Glaze Medium makes paint more translucent, and Pebeo Studio Binder gives a smooth glossy finish.
When mixing the substitute binder with your acrylic paint follow the recommended proportions. Adding too much binder will result in a diluted color or diminished adhesion.
Acrylic Glazing Liquid can be mixed with paints up to 40% to slow down drying and applied evenly. But mixing over 40% will make the colors more transparent, turning them into a glaze.
Pebeo Studio Binder
Pebeo Studio Binder is a water-based acrylic binder that is designed for use with acrylic paints.
It is a versatile medium that can be used to create a variety of effects, from thin glazes to thick impasto layers.
Here are some reasons why Pebeo Studio Binder can be a good acrylic binder substitute:
Similar properties
Pebeo Studio Binder has similar properties to traditional acrylic binders, such as good adhesion, flexibility, and water resistance.
This makes it a suitable replacement for acrylic binders in many applications.
Versatility
Pebeo Studio Binder can be used in a wide range of applications, including as a binder for paint, as a clear glaze or varnish, or as a medium for creating texture and impasto effects.
Transparency
Pebeo Studio Binder is transparent, which makes it a good choice for creating layers of color that are not overly opaque.
This can be particularly useful for certain painting techniques, such as glazing and layering.
Drying time
Pebeo Studio Binder dries relatively quickly, which can be beneficial for artists who want to work quickly or who need to build up layers of color quickly.
Cost-effective
Pebeo Studio Binder is often less expensive than traditional acrylic binders, making it a cost-effective alternative.
Use a test canvas or piece of paper to practice and experiment with the binder substitute before applying it to your final artwork.
This trial-and-error process can help you understand the blending, texture, and drying time of your chosen binder substitute.
Always clean your brushes and tools properly after working with acrylic binder substitutes. This is because the binder can affect bristle quality and performance in future applications.
Types of Acrylic Binders
There are various types of binders, with some specific to the acrylic painting world. Among the most common acrylic binders are acrylic, vinyl acrylic, and styrenated acrylic.
100 percent acrylic binders have gained popularity due to their high resistance to cracking and peeling, making them an ideal choice for top-of-the-line exterior paints.
Vinyl acrylic binders tend to be more affordable and are commonly used in interior paints. Styrenated acrylic binders offer similar properties to the other two but with some added benefits, such as improved stain resistance and water repellency.
Other binder options can be found in nonwoven markets. These binders exhibit specific properties, such as flexibility, resiliency, and wet strength.
An example of a soft, durable self-crosslinking acrylic binder for nonwovens is the PRIMAL™ NW-1845K, which provides good flexibility and resiliency.
Additionally, binders can be used in textile applications, where they coat pigments and provide adhesion to various substrates.
Acrylic monomers, such as methacrylic acid and methyl methacrylic acid, are examples of simple acrylic monomers that can be polymerized into high molecular weight resins for this purpose.
In the realm of concrete binders, alternatives to traditional inorganic binders (e.g., cement, lime, and gypsum) are available.
These include organic binders like epoxy resins and acrylic emulsions. Supplementary binders, such as PFA (Pulverized Fly Ash) and GGBS (Ground Granulated Blast furnace Slag), can also be used to enhance the performance properties of concrete mixtures.
Advantages of Acrylic Binders
Acrylic binders offer various benefits that make them an popular choice for a range of applications.
One of their main advantages is their exceptional adhesion capabilities.
When used as binders and film formers in paints, coatings, and finishes, they enable strong, durable bonds that can withstand harsh environmental conditions.
Another notable property of acrylic binders is their resistance to yellowing.
They exhibit low levels of thermo- and UV-yellowing, which helps in maintaining the true color and appearance of the applied product over time.
This feature is particularly beneficial in paper and board coatings, enabling better print evenness across various printing methods (BASF).
Acrylic binders also grant superior wet and dry resistance. Self-crosslinking acrylic binders can offer impressive wet strength in applications such as nonwovens.
Their resiliency and flexibility make them a great choice for products requiring both softness and strength (Dow Chemical Company).
Acrylic binders can be combined with various acrylic mediums, gels, and pastes to achieve desired results, such as slowing down the drying process or increasing transparency of color.
This versatility makes acrylic binders suitable for a wide array of artistic and industrial applications (Nancy Reyner).
Reasons to Consider Substitutes
Artists may have various reasons to consider substitutes for acrylic binders. One reason could be the unavailability of a specific binder in the local art supply store or online shops.
In such cases finding a suitable alternative can help artists continue their work without facing interruptions.
Another reason might be cost effectiveness.
Some acrylic binders can be expensive, and artists working on a tight budget might want to explore more affordable options that still provide the desired results.
By using such substitutes, artists can potentially save money without compromising the quality of their work.
Environmental concerns may also motivate artists to look for eco-friendly substitutes. Some traditional acrylic binders may contain harmful chemicals, which can pose risks to the environment and the artist’s health.
In search of greener alternatives, artists might prefer using acrylic binder substitutes with fewer harmful ingredients.
Finally, experimenting with new materials can lead to discovering innovative techniques and unique textures.
Joseph Colella (Joe Colella) is an Editor and Writer at WastedTalentInc. As a frustrated artist with over 40 years experience making art (who moonlights as a certified Business Analyst with over 20 years of experience in tech).
While Joseph holds a Diploma in Information Technology, in true wasted talent fashion he spent years applying for various Art degrees; from the Accademia di Belle Arti (Napoli), to failing to get into the Bachelor of Arts (Fine Arts) at the University of Western Sydney.
While he jokes about his failures at gaining formal art qualifications, as a self-taught artist he has had a fruitful career in business, technology and the arts making Art his full time source of income from the age of 18 until 25.
His goal is to attend the Julian Ashton School of Art at The Rocks Sydney when he retires from full time work. Joseph’s art has been sold to private collectors all over the world from the USA, Europe and Australasia.
He is a trusted source for reliable art advice and tutorials to copyright/fair use advice and is committed to helping his readers make informed decisions about making them a better artist.