Plexiglass or acrylic is produced from a transparent, durable petroleum by-product that acts as a perfect replacement for glass. It is thermoplastic and can be coated for various industrial uses. This material has gained popularity over the years due to its flexibility and shatter-resistant abilities.
Interestingly, plexiglass is also used for different wood applications. But, for most DIY enthusiasts, the challenging part is attaching the material to wood. If not done properly, chipping may ensue, and the glass material could fall off.
This post will shed light on how to glue plexiglass to wood in quick, easy steps.
Attaching Plexiglass to Wood
Gluing plexiglass to wood may be simple. However, the difficult part is the bonding process. As earlier noted, this needs to be meticulously done to prevent chipping and pulling off. For this reason, you need certain items.
Items needed for this job include;
- Marker pen
- Plexiglass/acrylic sheet
- Masking tape
- Clean cloth
- Drill bit
- Protective gloves
- Select a Suitable Workplace
Working in a satisfying environment will positively affect the result of your task. We recommend doing this in a well-ventilated workspace covered in wood, metal, or concrete. Areas with glassy surfaces should be avoided as plexiglass will easily adhere to them.
After choosing your workplace, gather all the required items for the job. They should be accessible to maximize output. Then mask off the areas you don’t want to glue with a painter’s tape. You should cover the work surface with a canvas to collect spills.
- Set the Plexiglass on the Surface and Mark the Corners
Set the plexiglass on a flat surface. Designate the edges with a visible marker pen. Ensure all markings are accurate as they will serve as pre-drilled holes for attachment to the wood.
Leave an inch gap from the edge to avoid the drill bits from getting too close. If they touch the edges, the material could suffer damage.
- Cut the Plexiglass Sheet Into the Required Lengths
Be meticulous in this step if you want to cut the sheet into different pieces. First, measure and indicate the cutting line along the edge. After marking, cut the sheets into the desired sizes with the appropriate cutting tool.
It is essential you use the right tool to get precise and clean cuts. The thickness of the sheet will determine the cutting tool to be deployed. Thick plexiglass is best cut with a miter saw. As for thinner sheets, a utility knife will suffice.
The sheet size must also tally with the wood’s length that would be joined. If the sheets’ edges are rough, they will not glue appropriately to the wood. Smoothen out the surfaces with sandpaper and wipe out the residue.
- Prepare the Surface
This entails cleaning the plexiglass thoroughly from oil, dirt, and dust specks. The presence of contaminants will negatively impact the work. You can use rubbing alcohol for this.
Focus on cleaning the edges to be attached to the wood since they are the points of contact. Once cleaning is over, dry the surface with a clean cloth.
- Set the Plexiglass on the Wood
Set the sheet onto the wood part and position it where you want it to install.
- Apply the Glue
After setting and positioning the sheet on the wood, it’s time to use the glue. Ensure you have the right amount for the project.
Glues have various specifications and directions for use. Ensure you read the label and instructions to the latter.
While you can apply the glue as deemed fit, we recommend using a syringe. With syringes, you can apply the correct quantity of glue, which betters the chances of bonding.
Before applying the glue, ensure you wear protective gloves and that all pieces are clamped together. After, apply using a syringe in your direction and spread it evenly over the edges.
Apply the glue one time, and don’t apply so much pressure to the glass as it could deform or weaken. Also, be careful not to spread glue outside the designated surfaces.
- Attach the Glued Plexiglass to the Wood
Now, attach the glued glass to the wood, lining up the exteriors properly. Mount the glass by applying firm pressure. Apply pressure along the entire surface for better sticking. We recommend doing this after the adhesive has settled in a little for great bonding.
- Allow Drying
One crucial point you should be aware of is that glues or adhesives have various drying times. The weather determines their drying time. Adhesives dry faster in temperate and airy conditions.
However, endeavor to check the manufacturer’s instructions beforehand. You’ll get a sneak peek into the number of hours or days your work needs to dry.
During drying, ensure the plexiglass is immovable. Moving it around may mess the work up. Once completely dried, you can remove the clamps and masking tapes.
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Best Glue for Plexiglass to Wood
With the growing number of adhesives in the market, one can get confused about the right option to pick. People who haven’t shopped for plexiglass glues always ask for the best glue for acrylic sheets. Below are a few options that are worth considering.
Superglue is a popular cyanoacrylate adhesive that binds different materials conveniently. You can find it in liquid and gel forms. Regardless of the state, you can be sure of a solid bonding between materials.
Superglue work on wood, plexiglass, and other materials. Because of the solvent’s unique formula, it can join plexiglass to wood. Once applied, it forms a durable white layer that is impossible to break unless under unfavorable conditions.
This is a synthetic formula made from a combination of epoxy resin/polymer and a hardener. The polymer and hardener can be mixed as one part or packaged in separate boxes of the glue as a two-part.
Epoxy glue forms resilient cement that is weather-resistant. The adhesive characteristics of this glue make it ideal for bonding plexiglass to wood. The good thing is it is non-toxic. So, wearing a mask is not a necessity. However, it doesn’t prevent you from wearing gloves to reduce irritation.
Acrylic glue or adhesive is another popular option for gluing plexiglass to wood. It is a water-based material made of acrylic polymers. Like super glue, you can find it in liquid and gel formulas. Their bonding properties are the same.
Acrylic adhesives are known for their quick adhesion and excellent bonding strength. On top of that, they are easy to apply and resist environmental elements.
There isn’t much difference between the acrylic silicone and acrylic adhesive other than the former is made of silicone polymer. Silicone polymer is characterized by its superior bonding ability, waterproofing property, and incredible flexibility.
Precautions When Using Glue
- Always wear protective gloves before application.
- Avoid storing glues in unfavorable conditions. Adhesives lose their bonding abilities if stored improperly.
- Ensure the surfaces to be attached are well mounted before application.
- Check the wood surface before joining. Dried areas work better with acrylic adhesives, while mildly wet surfaces adhere better with superglue. Epoxy work best on rough surfaces.
- When intending to glue acrylic glass, ensure the Apply glass surface is thoroughly cleaned and devoid of contaminants. It should also be dry before applying glue.
Frequently Ask Questions on How To Glue Plexiglass To Wood
- Can you use Gorilla Glue on plexiglass?
You can use Gorilla Glue on plexiglass. But, the area must be rough for it to work.
- What can I use to hold plexiglass in place?
Silicone adhesive can do the magic. Apply a small amount to the edge of the plexiglass and press it strongly against the wood or plastic material you want to fasten to. Once dry, the plexiglass will be attached successfully.
- Does super glue work on plexiglass?
Super glue works fine on plexiglass as an adhesive. Not only does it cure fast. It also bonds permanently and durably.
- Will epoxy bond to plexiglass?
Yes, epoxy will bond to plexiglass. Any two-part epoxy resin would work. However, be careful of the plexiglass’s flexibility. If too flexible, the resin could pop off.
- Are acrylic and plexiglass the same?
In simple terms, the brand ‘Plexiglas’ is made from acrylic material. Plexiglass is a generic name used interchangeably to describe the brand and the material. Although slight differences exist between plexiglass and acrylic, they are alike in many aspects. Therefore, acrylic is recognized as plexiglass.
Conclusion: How To Glue Plexiglass To Wood
Plexiglass is becoming a popular option for glass windows and wooden cupboards. To add it to a wooden cupboard, you must know how to glue plexiglass to wood. This is what we have shown in this article. Abiding by the steps enumerated here will match your plexiglass perfectly to your wooden material.