How to Use Spirit Gum: A Comprehensive Guide
Spirit gum is an adhesive used to attach costume pieces to the skin. To use it correctly, apply a thin layer of spirit gum to both the item and the skin, let it become tacky, and then firmly press the item onto the skin until it adheres.
Introduction to Spirit Gum
Spirit gum, a staple in the world of special effects, costuming, and theatrical makeup, is a natural resin adhesive primarily used to attach lightweight objects to the skin. From applying facial hair for character transformations to securing delicate prosthetics, its versatility makes it an indispensable tool for makeup artists, cosplayers, and anyone looking to achieve a convincing and long-lasting look. However, successful application hinges on understanding its properties and employing the correct techniques. This guide offers a comprehensive look at spirit gum, providing you with the knowledge and skills to use it effectively and safely.
Understanding Spirit Gum’s Properties
Spirit gum is typically composed of alcohol and resin. The alcohol acts as a solvent, allowing the resin to be spread thinly. As the alcohol evaporates, the resin becomes tacky, creating the adhesive bond. Different brands may have slightly varying formulations, affecting drying time and tackiness. It is essential to always perform a patch test on a small area of skin before applying it extensively, especially if you have sensitive skin.
Benefits of Using Spirit Gum
- Strong Adhesion: When applied correctly, spirit gum provides a robust hold, keeping items securely in place for extended periods.
- Versatility: Suitable for attaching a wide range of materials, including crepe hair, lace, foam latex, and plastic.
- Ease of Removal: With the appropriate remover, spirit gum can be removed relatively easily without causing excessive skin irritation.
- Professional Results: Spirit gum enables convincing and realistic character transformations and special effects.
The Spirit Gum Application Process: A Step-by-Step Guide
Achieving a successful spirit gum application requires careful preparation and execution. Here’s a detailed step-by-step guide:
- Prepare the Skin: Clean the area where the spirit gum will be applied with alcohol to remove any oils or dirt. Ensure the skin is completely dry before proceeding.
- Apply a Thin Layer: Using a cotton swab or applicator, apply a thin, even layer of spirit gum to both the object you are attaching and the corresponding area on the skin. Avoid applying too much, as this can prevent the adhesive from drying properly.
- Let it Tack Up: Allow the spirit gum to become tacky (sticky but not wet). This usually takes about 30-60 seconds, depending on the humidity and the thickness of the application. The gum should transition from a glossy sheen to a slightly matte finish.
- Attach the Object: Carefully position the object onto the prepared skin and press firmly for several seconds. Ensure even pressure is applied across the entire surface area to create a strong bond.
- Reinforce if Needed: For larger or heavier objects, you may need to apply a second layer of spirit gum around the edges for added security.
Common Mistakes to Avoid
- Applying Too Much Spirit Gum: A thick layer can prevent proper drying and weaken the adhesive bond.
- Attaching the Object Too Quickly: Allow sufficient time for the spirit gum to become tacky before attaching the object.
- Using Expired Spirit Gum: Over time, spirit gum can degrade and lose its adhesive properties. Check the expiration date (if present) or the consistency of the product before using it.
- Ignoring Allergies: Always perform a patch test to check for any adverse reactions to the spirit gum.
- Not Using Proper Remover: Attempting to remove spirit gum without a dedicated remover can irritate or damage the skin.
Choosing the Right Spirit Gum Remover
Selecting an appropriate spirit gum remover is crucial for safe and effective removal. Alcohol-based removers are generally effective, but gentle options are available for sensitive skin. Test the remover on a small area before applying it liberally.
Safe and Effective Removal Techniques
- Saturate a Cotton Pad: Apply a generous amount of spirit gum remover to a cotton pad.
- Press and Hold: Gently press the saturated cotton pad onto the edge of the attached object and hold it for several seconds to allow the remover to penetrate the adhesive.
- Carefully Peel Away: Slowly and carefully peel the object away from the skin, using the cotton pad to saturate the remaining adhesive as you go. Avoid pulling or tugging aggressively.
- Cleanse the Skin: Once the object has been removed, cleanse the skin with a mild soap and water to remove any remaining residue. Follow with a moisturizer to hydrate the skin.
Storing Spirit Gum Properly
Proper storage is key to maintaining the quality and longevity of spirit gum. Store it in a cool, dry place, away from direct sunlight and heat. Ensure the cap is tightly closed to prevent the solvent from evaporating.
Comparing Spirit Gum to Alternatives
| Adhesive | Pros | Cons | Best Use |
|---|---|---|---|
| Spirit Gum | Strong hold, versatile, readily available | Can be irritating to sensitive skin, strong odor | Attaching facial hair, small prosthetics, decorations |
| Pros-Aide | Stronger hold than spirit gum, more skin-friendly | More difficult to remove, requires special remover | Large prosthetics, long-lasting applications |
| Silicone Adhesive | Very strong hold, flexible, resistant to moisture | Requires special application and removal techniques, expensive | Silicone prosthetics, creating seamless effects |
| Medical Adhesive | Hypoallergenic, gentle on skin | Weaker hold than spirit gum, may not be suitable for all items | Sensitive skin, temporary applications |
Frequently Asked Questions
What is the shelf life of spirit gum?
Spirit gum typically has a shelf life of 12-24 months after opening, depending on the brand and storage conditions. You’ll know it’s expired if it becomes overly thick or stringy, or if the solvent has evaporated.
Can I use spirit gum on my eyebrows?
Yes, you can use spirit gum on your eyebrows, but be extremely careful. Avoid getting it in your eyes. It’s often used to block out eyebrows for makeup transformations. Use sparingly and remove gently with spirit gum remover to avoid pulling out hairs.
Is spirit gum waterproof?
No, spirit gum is generally not waterproof. Exposure to water or excessive sweating can weaken the adhesive bond and cause the attached object to detach. For waterproof applications, consider using a different adhesive like Pros-Aide.
What are the ingredients in spirit gum?
The main ingredients in spirit gum are alcohol (usually isopropyl or ethanol) and resin. Some brands may also include additional ingredients such as fragrances or stabilizers. Always check the product label for a complete list.
Can I use spirit gum on sensitive skin?
While spirit gum can be used on sensitive skin, it’s crucial to perform a patch test first. Apply a small amount to an inconspicuous area and wait 24 hours to check for any adverse reactions. If irritation occurs, discontinue use and consider a gentler adhesive.
How do I remove spirit gum residue from my skin?
After removing the attached object, use a spirit gum remover to saturate a cotton pad and gently rub away any remaining residue. Follow with a mild soap and water cleanser and a moisturizer.
Can I reuse spirit gum?
No, it is not recommended to reuse spirit gum. Once it has been applied and exposed to the air, it can become contaminated and lose its adhesive properties.
What happens if I get spirit gum in my eyes?
If you get spirit gum in your eyes, immediately rinse them with plenty of water for at least 15 minutes. Seek medical attention if irritation persists.
Can I use spirit gum to attach heavy objects?
Spirit gum is not suitable for attaching heavy objects. It is designed for lightweight materials. For heavier objects, consider using a stronger adhesive like Pros-Aide or silicone adhesive.
How do I prevent spirit gum from drying out?
To prevent spirit gum from drying out, ensure the cap is tightly closed after each use. Store it in a cool, dry place away from direct sunlight and heat.
What if I don’t have spirit gum remover?
While spirit gum remover is the ideal option, you can try using isopropyl alcohol as a substitute. However, be aware that it may be more drying to the skin. Baby oil or mineral oil can also help soften the adhesive.
Can I use spirit gum to attach a wig?
While technically possible for short-term adhesion, spirit gum isn’t the best adhesive for wigs. It lacks the strong, long-lasting hold of wig glues or tapes designed specifically for this purpose. Repeated use could also irritate the hairline.