If you love making concrete or any other mold and desires a scratch-free, easy to release one, then you need the right mold release agent.
Mold release agents are manufactured to be sprayed on the molding framework so that you can easily pull out the mold once it’s settled and dried. Without using a mold release agent – not only do you put your hard work at risk but also make it prone to scratches and stains.
Therefore, having an excellent mold release agent is a must thing. While there are many mold release agents available in the market, not all of them work best for concrete molds.
There are only a few mold release agents which are perfect for any surface. To help you relieve all the hassle and stress, we have reviewed the 5 Best Release Agent For Concrete Molds that work perfectly for the concrete mold in this article.
Fiberglass Evercoat PVA Mold Release
One of the best concrete mold release lubricating agents in the Fiberglass Evercoat PVA Mold Release. It uses a new and improved formula with guaranteed results.
The best thing about this mold release formula is that it provides a protective layer. It can also be used as a gel coat overspray.
Unlike the other mold release, the Evrcoat Fiberglass PVA formula comes off very quickly without putting extra force. It leaves no traces, stains, or marks behind.
The method used in this mold release allows the consumer to rinse it with water without damaging the outcome.
You can apply it via a spray bottle, brush, cloth, sponge, or even with your fingers. The formula is safe for the skin and has no allergic effects. Fiberglass PVA Mold Release by Evercoat is the best option for anyone who desires ‘Tacky-free’ molds.
Furthermore, the quantity and the quality of this formula provide the best value over money.
Be its a fiberglass mold, floor mold, or concrete mold – Evercoat Fiberglass PVA Mold Release is the best option for all. Overall, fiberglass PVA Mold Release by Evercoat is the ideal choice for anyone who wants perfect results without damaging the molds.
- It provides a protective layer
- It comes off easily
- It is suitable for any mold material
- It has no tackiness of the gel coat
- It leaves no residual
- It hardens quickly
- It provides excellent value over money
- It doesn’t provide a smooth layer
- It’s not compatible with spray bottles or paint bottles
BN Aerosol Lubricoat Release Agent
If you want an excellent mold release agent that matches your expectations, you must try to BN Aerosol Lubricoat. The release agent uses a better and new formula that provides the consumer best experience. It comes with many features and benefits.
The most highlighted property of this formula is that it is anti-stick. It can be used against any material such as Hot-pressing, glass forming, Molten metals such as Al, Mg & Zn, for Braze Stop offs and weld spatters as well.
Furthermore, BN Aerosol Lubricoat reduces friction and hence provides a smooth release. It adds a barrier or protective layer around the mold.
This lubrication agent is the ideal use for art glass molds. Another property of this product is known as the high-temperature and dry-film lubrication agent, which provides super elastic forming with extrusion.
- Easy to apply
- Adds a barrier layer
- It is released from the mold quickly
- Non-sticky
- It dries quickly
- It provides a smooth and even surface
- Inexpensive
- It leaves no stains
- Spray nozzle gets clogged
- Not suitable for microwave kiln
- It leaves residue embedded in the mold
CRC 03300 Silicone Mold Release Spray
CRC 03300 Silicone Mold Release Spray is a multi-purpose release agent formula that is known to provide the best consumer experience. Be its injection molding, blow molding, compression molding, or extrusion – CRC Silicone Mold Release is the ideal.
Unlike most of the release agent formulas, this mold release is effortless to use and apply due to its spray bottle. Another great feature of this spray is that you can use it for both cold and hot molds.
It is manufactured using medium-duty silicone – up to 3.5 percent content.
The spray works best at temperatures between 35-degree Fahrenheit to 600-degree Fahrenheit. In addition to these properties, other features make this product an ideal option for mold release.
It is straightforward to apply, and the drying time of this release agent is also awe-inspiring. The quantity of the spray is enough to allow multiple applications.
Overall, CRC 03300 Silicone Mold Release Spray offers great value over price, which is a perfect option for your mold work.
- It is multi-purpose and has multiple applications
- Easy to apply
- It is easily released from the mold
- Non-sticky
- It dries quickly
- It provides a smooth and even surface
- Inexpensive
- It leaves no stains
- Spray nozzle gets clogged
- There are no instructions on how to use the spray
- It leaves soapy residue behind
- Not for silicone molds
Sprayway SW946 Silicone Spray and Release Agent
Another great option for mold workers is the Sprayware SW946 Silicone Spray. This formula is a multi-purpose agent.
It can be used on multiple surfaces, including both wooden and glass tables, metal, rubber, plastic, finished painted surfaces, quilting surfaces, and even the fabric. The spray makes the surface so slippery – allowing the fabric to sail over it smoothly.
Not only Spyware is an excellent mold release agent, but also used to protect the material and preserve equipment. NFS has registered the spyware formula.
It is one of the most heat-stable silicone release agents – available in the market. Other highlights of the Sprayware release agent include its stainless and non-stick properties.
Furthermore, the product is odorless and colorless. The use of a spray bottle makes it easy to apply on any surface and requires no additional tools such as a brush or sponge.
The multi-purpose feature of the spyware release agent makes it an all-in-one solution; hence, it’s an ideal option and great player from our Best Release Agent For Concrete Molds review.
- It is multi-purpose and has multiple applications
- Easy to apply
- Perfect for all surfaces, including wood and fabric
- Its release is effortless from the mold
- Non-sticky
- It dries quickly
- It provides a smooth and even surface
- It leaves no stains
- Spray nozzle gets clogged
- Not work for candle molds
CRC Food Grade Mold Release
CRC Food Grade Mold Release Agent is one of the best quality options. This spray agent is known for its multiple features. One of the most highlighted features of this spray is that it is elementary to apply.
The spray bottle design of this CRC Food Grade Mold Release Agent makes it unique and different from the usual ones – allowing a more convenient application than other mold release spray options.
The formula uses safe and pure ingredients, including pure white oil – making this spray safe to use for any purpose. It is a multi-purpose formula. Not only for concrete mold, but this agent is also ideal and safe for food and medical material packaging.
Another great thing about this product that makes it better than others is its non-flammable feature. It is a colorless and odorless product, and you can use it on any surface without leaving any stains or residue.
Overall, this CRC Food Grade Mold release Agent is an ideal choice and worth spending your money on.
- Safe to use on any surface
- Ideal for medical and food packaging
- Non-flammable
- Easy application
- Stainless
- Easy to clean
- It leaves no residual
- Inexpensive
- Multi-purpose and applicable on multiple surfaces
- Non-allergic
- The results are not very promising
- Require more than one layer
Final Takeaway
Many people overlook the need for a release agent mainly because they think of it as an expensive accessory. However, the reality is different than this.
When you use a mold release agent, you not only allow yourself a convenient and easy mold removal – but also enjoy certain other benefits. The mold release agents protect the shuttering from cracks and different types of damage.
Furthermore, with the help of these agents, you can retain the water/moisture of the concrete mold intact. With so many advantages and easy and convenient release – mold release agents are essential tools for molders.
Without these agents, molding would be hectic and risky. So if you are someone who loves to mold and wants perfect molds without any scratch or damage – then make sure to buy an ideal molding agent and enjoy hassle-free, convenient, and safe molding!
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