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Even the greatest sex dolls will accumulate some minor wear or small tears over the years. Whether a small tear, surface scratch, or loose joint by a hair, understanding how to do repairs properly will quite comfortably add more life into your doll and have her as good as new. Throughout this article, a step-by-step guide on how to professionally and safely repair frequent defects in TPE and silicone sex dolls will be presented.
Step 1: Prepare a Sex Doll Repair Kit
The first and foremost thing in securely and rightly restoring a sex doll is to be equipped with the proper Sex Doll Repair Kit. Fortunately, VSDoll offers a complete set of sex doll professional tools specially designed for TPE and silicone items. Let us examine what tools they are and how precisely they should be used.
1. TPE Glue
What it is:
TPE Glue is solvent glue used to close small surface cuts or punctures in TPE sex dolls. It melts the surface material very slightly so the damaged surface will bond.
Instructions:
- After that, you should clean the broken area with a cotton swab so that no dust or moisture can be found there.
- Use a toothpick or a small brush to take a very small amount of TPE Glue and spread it evenly over the cut.
- Put the broken parts together very carefully and hold them with your hand for 30 seconds to 1 minute.
- First of all, allow it to dry for 1 hour at least to complete the healing process
⚠️ Tips:
- TPE Glue is flammable, ventilate accordingly.
- Avoid applying too much glue, or this will cause surface melting or uneven gloss.
2. TPE Stain Remover
What it is:
A cleaner specifically for removing surface stains from TPE sex dolls, i.e., clothes dye, makeup, or pigment stains.
Instructions:
- Use a little on the stained area.
- Cover with plastic wrap to keep from drying and let sit overnight for 6–8 hours.
- Gently wipe with soft, clean cloth and powder down with baby powder to take up any residue left behind.
⚠️ Secrets and tips:
- Rinse 2–3 times if stain is severe.
- Don’t use TPE stain remover on silicone dolls; use a silicone cleaner.
3. TPE Repair Material
What it is:
Thermoplastic high-purity repair compound in paste or granule form applied to holes, peeling surfaces, or deep cracks. On heating, it melts and sticks to the original TPE material.
Application procedure:
- Place the repair compound in a container that can withstand heat and warm it with a heat gun or heating rod.
- By small portions with a spatula take the softened material and fill the damaged area.
- Then, carefully sand the surface with a fine-grit sandpaper to make it even.
⚠️ Pro tips:
- Avoid using heat of more than 100°C in order not to cause bubbling.
- Just a little baby oil can be used to the surface to make it shine again.
4. Silicone Repair Gel
What it is:
Special repair gel for repairing cracks in silicone sex dolls, chemically closes cracks but does not harden the material.
Instructions:
- Make sure the area is free of dust and oil.
- Drop a small amount of repair gel along the crack and spread it evenly with a toothpick or a syringe.
- Put the edges back together carefully and, if necessary, hold them with your hand for about 5 minutes.
- Do not interfere with the repair process for the following 24 hours.
⚠️ Pro tips:
- Don’t use super glue as it dries out or tints on the surface.
- Dust lightly with powder when fully cured to restore skin-like feel.
5. Heating Wand
What it is:
Heating tool to warm surfaces of TPE so material can be softened to weld. Best for small scratches or curling edges.
Instructions:
- Heat to low heat setting (use 60–80°C suggested).
Cross over damaged area lightly, noting for surface to soften. - When edges are tacky, apply firm pressure with finger or cotton swab to weld.
⚠️ Pro tips:
- Do not stay in one place to avoid burns.
- Let the doll air naturally; do not soak in cold water to cool quickly.
6. Finishing Powder
What it is:
Applied after repair to keep TPE or silicone surfaces from becoming sticky or dusty.
How to use:
- After repairs are dry, lightly dust with a light puff of powder in small quantity, spreading evenly.
- Lightly dust all over on the body as an alternative to keep skin texture smooth.
⚠️ Pro tips:
- Use special baby corn starch or VSDoll finishing powder.
- Reapply after repairing at every 1–2 months for upkeep.
Step 2: Choose the Type of Damage
Not all damage is repaired the same. Examine the cracked area very well in ample lighting to decide the type:
- Small surface cracks (<2mm): Usually due to stretching or rubbing.
- Deep cuts (>2mm): Usually due to objects cutting or pulling.
- Surface wear or roughness: Most commonly due to frequent friction or storage issues.
- Loose joint or skeleton problem: Material in nature, not structural.
An accurate classification of the kind of harm is essential if one is to be able to discard the possibility of troubles arising in the future.
Step 3: Cleaning the Area to Be Repaired
Before making the repair, be sure to clean the place with 70–90% isopropyl alcohol and a cloth that does not produce lint. Dirt, oils, or the remnants of a lubricant should be removed thoroughly. Let it dry naturally.
⚠️ Warning: Do not use acetone or any other hard chemicals that can harm TPE or silicone.
Step 4: Get Set to Start
For TPE sex Dolls
TPE is thermal and soft.
- Apply TPE repair glue with cotton swab or toothpick in the crack in a gentle manner.
- Allow 2–3 minutes until just tacky.
- Pinch and clamp fingers gently for a few minutes.
- Where necessary, use heat gun at 50–60°C to melt gently and buff surface.
⚠️ Do not overheat to prevent bubbling or melting.
For Silicone Sex Dolls
Silicone repair is chemical-adhesive and temperature-insensitive.
- Apply platinum-compatible repair gel.
- Fill break with little and push edges together carefully.
- Let set in a dust-free area to harden for 12–24 hours.
- Sand gently with fine sandpaper after hardening to leave a smooth, natural finish.
Step 5: Surface Treatment and Touch-Up
- Cap with finishing powder upon repair to eliminate stickiness and reestablish the soft, matte feel of the skin.
- Apply TPE paste (TPE + solvent) or silicone dyes for big repairs to color-match surrounding tissue for seamless appearance.
Step 6: Prevent Future Damage
A good repair is followed by good care to prevent recurrence:
- Always lubricate with water-based lubricants during use.
- Do not scratch using sharp objects.
- Place it in a neutral position—flat or hang it upright is ideal.
- Once in a while, remove the dirt and dust from the doll by wiping it with a dry cloth. Make sure that it is a smooth cloth.
- Do not expose the doll to very high temperatures, direct sun rays, or humid atmosphere if you want it to keep its freshness for a longer period of time.
Step 7: Professional Help
In the case of skeleton fracture, joint dislocation, or heavy structural damage calling the factory or a skilled repair workshop is the best option. Generally, these types of problems need disassembling and the use of specialized tools; thus, trying to fix them at home may result in further damage.
Conclusion
It’s not a question of mending pretty on the outside so that she can be made up once again—repairing a sex doll keeps her beautiful, sensual, and emotionally priceless.
With proper techniques and preparation, almost all of the surface cracks and damage can be restored to almost new condition. Most high-quality products such as VSDoll use TPE and silicone materials that are extremely repairable. By taking proper care, your own friend can still keep her perfect look and feel for many years to come.