Step by Step Guide – How to Preserve Flowers in Resin

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The desire to keep flowers has been a long-standing one. Flower presses, flower boxes, and flower vases have all been used to preserve flowers for centuries. But,

  • What if you wanted to take the preservation process a step further?
  • What if you could turn your flower bouquet into a lasting work of art?

That’s where resin comes in!

It’s about preserving the memory of that day and those special moments for years to come. And nothing says “I love you” quite like a bouquet from the heart!

Resin-based products are all the rage these days because they allow people to enjoy their favorite flowers for an even longer time.

What better way to capture those memories than by making them permanent? This flower preservation resin tutorial will show you how to make something beautiful out of something fleeting – what could be more perfect?

Now it’s time to learn how!

Contents hide

How to Preserve Flowers in Resin – 8 Easy to Follow Steps

There are many ways to preserve flowers, but resin is a popular flower preserver. Let’s see what the most popular flower preservation steps are.

Step 1 – Gather Materials Needed for Flowers in Resin

If you’re going with used dried flowers and want to know how to keep them in resin, these are the supplies you’ll need to finish your project:

A high-quality casting resin

This is the most crucial element to cast fresh flowers, as it will hold your flower in place. A clear resin that dries odorless and clear will keep those flower petals from deteriorating over time.

A flower pressing kit

These come with a specially designed flower press that keeps flowers intact as they dry. If you’re attempting to preserve flower petals with a flower press kit, you’ll need this flower preserver.

Dried flowers

Make sure to use a high-quality flower press, as flowers that are pressed with a low-quality product may crush and tear.

Craft sticks for mixing

It should be solid and sturdy to avoid warping under heat.

Measuring cups

This is so you can measure the resin and hardener accurately. Be sure to get a small set of measuring cups rather than one large cup – it will be much easier to mix the resin when it’s in separate, smaller containers.

Sandpaper in grit different sizes

These fall in the range of ultrafine to very coarse. These sizes will be preferred: 150, 200, 400, 1000, and 3000.

A silicone mold

Make sure to pick one that’s the same size as your pressed flower.

Hairdryer and toothpicks

It’s always a good idea to have some toothpicks handy in resin projects. Toothpicks are one of the best tools you can use for removing bubbles, as they can get into tiny crevices easily. They’re also disposable, so there is no fear of damage once the resin is cured.

Safety Goggles

A crucial step if you won’t be using a mask. Remember always to protect your eyes and lungs, as resin can irritate them.


A plastic drop cloth to protect your surfaces from any resin which may spill over.

Don’t worry if you’re unsure about purchasing resin and molds; this article will clear up any concerns you may have. The best resin and molds for flower preservation in resin is provided below:

Incredible Solutions Deep Casting Resin

You can’t go wrong with this clear resin! It’s best for large-scale projects that require maximum heat control.

UV inhibitors prevent yellowing during curing time, so it will be suitable in every weather condition you throw at them – even outdoor use on a sunny day or under artificial light sources like fluorescent lights, which often cause pigments to fade over time anyway.

For those of us who want our artwork ready now instead of waiting weeks/months…this stuff has got your name written all over its beautiful surface finish.

PRO Marine Supplies Proart Epoxy Resin

This clear epoxy resin is multipurpose and can be used with all kinds of different surfaces. It also produces no dangerous fumes, is non-toxic, safe to work with! As it uses a food-safe formula, this material could be applied to items like coasters or jewelry.

LET’S RESIN Silicone Resin Coaster Molds

You can make jewelry holders, flowerpot holders, and more with these silicone molds.

The set includes an assortment of seven different shapes, all designed to be flexible enough so that once your resin cures, it’ll have a glossy surface which makes demolding easy!

You won’t need any tools other than what’s included in this package – no heat gun is needed because the high-grade material is durable enough to survive and give you beautiful results every time.

EUTENGHAO Silicone Resin Casting Molds

This set will make your life a lot easier. The 18 pieces in this kit, 10 wooden sticks, and 2 measuring cups are made of silicone to create any shape or size needed for whatever project!

Silicone is durable, so these molds don’t break easily when creating intricate sculptures with them – great if durability matters most as it does here.

In addition, they’re flexible enough so whether it’s design work on paper projects at home or professional quality furniture-making needs.

Step 2 – Get Know-How About Different Types of Dried Flowers

Beginner or amateur flower preservers can easily get confused about what types of flowers they should use for this project – and other factors such as the resin used, how to add color to it, etc.

There isn’t a one-size-fits-all answer to these questions because each type of flower presents its own challenges that need special attention.

So let’s discuss different kinds of dried flowers you can use flower preservation resin.

Real Dried Flowers Bought from the market

You can buy preserve dried flowers online to add to your resin creation. These will often come in a variety of colors and types.

Artificial Flowers

If you want an unreplenishable flower, it might be best to use artificial flowers for this project.

Dry the Flowers Yourself

If you want to preserve special flowers, the best way to dry them yourself. You might also want to plan by choosing which kind of flower you will need for your project (i.e., an open-petaled flower like a rose versus closed-petaled flower-like lilies).

Step by Step Guide - How to Preserve Flowers in Resin 2

Step 3 – Dry the Flowers Yourself Step-By-Step (Optional if Not Buying From the Market)

Now that you know about the different types of flowers you can use, let’s discuss how to dry fresh flowers yourself if you are not buying them from the market.

Pressing the Flowers in a Book

Place the stems of the flowers in a book where the leaves and stem can be pressed and dried between two thin pieces of cardboard (i.e., heavy paper like index cards). Place a piece of blotting paper or tissue paper under it to absorb extra moisture that gathers on top or around the flowers as they dry.

Press Dry

To press dry your flowers, place them between sheets of paper towels to absorb excess water. Then put the wet towels with the fresh flowers inside a sealed plastic bag or container overnight. Once it’s dried, you can continue your project!

Silica Gel

Place cuttings in a container with silica gel crystals, which will absorb the excess moisture. Once the flowers are dry enough to be handled, you can place them on your project or whatever else needs it!

Hanging Flowers to Dry

o do this, you’ll need several strong pieces of string or twine and something to hang them on (i.e., a clothesline, shower curtain rod, etc.). Simply tie the stems together with loose knots so that they can be hung upside down to dry naturally. You may also want to place the container upside down under them to catch any water that drips off.

Microwave Flower Press

Place flowers between two pieces of wax paper or parchment paper. Place the wax paper on a microwave-safe plate and heat it for several minutes until the flower is dried out. Continue doing this until you’ve entirely pressed all your flowers.

Microwave With Silica Gel

Finally, one last drying-flowers method is to use microwaving with silica gel. Combine your flowers with water and a teaspoon of silica gel in a microwave-safe bowl, then heat until the flower is dry enough – about 2-3 minutes per batch, depending on how many flowers you put in there.

Step 4 – MIX the Resin

You can use several kinds of resin for flower preservation, but since this method is intended only for beginners, I will explain how to do it using ResinArt resin-for-sculpting epoxy.

Beginners should use a 1:1 ratio mix of resin and hardener.

The ratio is dependent on the size of the container you will be using, so if you are using a 20-ounce container, then use 10 ounces of resin and 10 ounces of hardener.

If this is your first time mixing resin, follow these tips:

  • Be sure to mix very thoroughly. You can do this by stirring it slowly with a popsicle stick or tongue depressor to make sure you scrape the sides and bottom of your container.
  • Only work in a well-ventilated area: epoxy resin fumes are powerful and harmful if inhaled!
  • Use gloves and safety goggles to ensure that your hands and eyes don’t come into contact with the liquid resin. Once it hardens, it is stuck on so strong that it is virtually impossible to remove from the skin.

Step 5 – Pour the Base and Place the Flowers

Pour the base resin into the bottom of your container after stirring for about 1 minute.

Place your bouquet or floral grouping in the center once the resin has cured (it will take 5-10 minutes, depending on your environment).

Cover with additional layers of resin, one at a time, until flowers are completely covered and there is an even thickness on top and around the flowers.

Finally, let it cure for three days until it is tough, and you can remove it from the container.

Step 6 – Remove the Air Bubbles

Air bubbles tend to form as you pour the resin so that they can mar your finished product.

To prevent this from happening, use a heat tool to melt them away. A heat gun or hair dryer works well for this. Other than that, you can use a toothpick for popping the bubbles.

Step 7 – Place a Light on Top

To mimic nature, try placing a small lightbulb or votive candle underneath the container once you’ve poured it all out. This will create a “campfire” effect that adds the beautiful effect of the flower’s glow as they appear to be illuminated from within!

Step 8- Leave It to Finish & Enjoy Aesthetic Look

Once you’ve poured your resin and let it harden, leave it to finish curing for at least three days before touching or moving it.

After that, keep in mind that if you’re not going to use the flower forever, keeping them out of direct sunlight and heat is important in maintaining their color and beauty.

Flower Preservation Resin Tips & Tricks

MIX the Correct Proportions of the Two Components

It is essential to use equal parts resin and hardener. You can tell how much of each you need based on the size of the container you will be using. Always mix very thoroughly with a popsicle stick or tongue depressor.

Remove Air Bubbles by Using a Heat Gun or a Toothpick

If you don’t remove the air bubbles, they will mar your finished product. A heat gun or hairdryer is ideal for this job. You can also just use a toothpick to pop them.

Use a Respirator Mask

Fumes are Very Strong!

Epoxy resin fumes are harmful if inhaled. Use safety goggles and latex gloves to avoid getting it on your hands or eyes.

Frequently Asked Questions on Flower Preservation

Can you preserve fresh flowers in resin?

Unfortunately, no. Fresh flowers are organic and will decay if they aren’t thoroughly dried before being placed in the resin.

Can you put dried flowers in resin?

Yes, it’s feasible! You may also make a resin mold with dried flowers. You’ll need to dry (and, if necessary, press) the flowers first before utilizing them.

Do you need to dry flowers before putting them in resin?

Yes, you must completely dry flowers before being put in resin.

What is the best kind of container for flowers in resin?

Flower preservation resin is very flexible so that any container will suffice. Pick a container that fits your style or desired theme!

For example, a shadow box frame would look lovely with a wedding bouquet featured inside of it. These would also be great for memorials or celebrating a special occasion such as weddings, birthdays, and other milestones.

Can you spray flowers with acrylic?

Yes, you could spray them with acrylics to achieve a unique look! Try experimenting with different colors and finishes.

Will clear coat preserve flowers?

Consider utilizing the same preservation solution as professional florists. To make flowers moisture and UV resistant, use this clear spray with many light layers.

How long will the flowers last once they are preserved in resin?

Typically, a preserved bouquet can last a very long time if it is kept out of direct sunlight and heat. However, every arrangement is different, so be sure to ask your seller what sorts of care instructions they may have for your preserved bouquet.

How do I remove the resin from the container if it is in a vase?

It is very difficult to remove resin once it has cured, so you can try heating it with a blow-dryer or heat gun before attempting to get it out of your container. This may make its removal easier.

Can the resin be repaired if it cracks?

Yes! This can easily happen in transit – just heat it with a blow-dryer or heat gun and pour some more resin in to seal it up. You may have to do this multiple times to get an even thickness across the surface of your preserved flowers or arrangement.

Can I do this myself at home?

Yes, you can do it yourself at home with epoxy resin and a popsicle stick.

What types of flowers can you preserve?

You can use any flower to make resin, but some are easier than others. Some easy options include carnations, roses, hydrangeas, tulips, and lilies.

How do you make the flowers last forever?

Keep them out of direct sunlight and heat, keep them in a cool, dry place, and don’t touch it.

What is epoxy resin?

Epoxy resin is a special type of clear glue that hardens when two substances are combined. It’s great for preserving small objects such as flowers because it is clean, shiny, and very durable.

How long should you mix the resin?

Mix the resin for at least 3 minutes so that it has time to become thoroughly mixed. The more thorough it is, the less likely there will be air bubbles in your final product.

Final Words

The right flowers can be preserved in resin to last forever. Whether you want them for a special occasion or just because, preserving flowers in resin is an easy way to showcase the beauty of nature and commemorate someone important.

Follow these simple steps below for how to preserve flowers in resin. Experiment with different colors and types of flower arrangements – you can create absolutely anything you can dream up!

Why not start this project today? Get your supplies, and let’s get started! Don’t forget to take some photos of the finished product and send them to us.