Tacky glue is a versatile adhesive that dries clear, has a flexible nature and is used in various projects. While you cannot make an exact copy of the well-known commercially produced tacky glue, you can create gelatin glue, which is an animal glue with a tacky consistency. Homemade tacky glue is non-toxic and edible, and works well as a substitute for most craft adhesives.
Things You'll Need
Bowl
1 packet gelatin, unflavored
4 tablespoons water
Stirring utensils
1 tablespoon distilled white vinegar
1 teaspoon glycerin
Airtight storage container
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Step 1
Pour 1 tablespoon of cold water into a bowl. Sprinkle the gelatin into the cold water, stir thoroughly and let sit for 3 to 5 minutes. This is called blooming the gelatin.
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Step 2
Bring 3 tablespoons of water to a boil over medium to high heat.
Step 3
Remove the boiling water from heat and immediately stir in 1 tablespoon of distilled white vinegar and 1 teaspoon of glycerin. Continue stirring until all ingredients are well-combined.
Warning
Use pot holders when handling hot liquids to help prevent burns.
Step 4
Add the gelatin and cold water mixture to the pot and stir once again for several seconds. Store the homemade tacky glue in an airtight container.
Tip
- If your homemade tacky glue has solidified, simply microwave it for a few seconds and stir to restore its glue-like tacky texture.
- For easier use, pour the homemade tacky glue into a baking sheet. When cool, pop the glue out and cut into cubes with a pair of scissors. When ready to use, heat a glue cube (or more if needed) in a microwave bowl for several seconds. This eliminates the need to heat an entire container of homemade glue.