High Transparency UV Crystal Drop Glue

3808 High Transparency UV Crystal Drop Glue is a clear transparent UV adhesive for handmade DIY jewelry and crafts. It cures into a crystal-clear, sparkling finish with a smooth non-tacky surface and reliable deep curing. Its low odor, solvent-free formulation provides a clean working environment, while high hardness and high elasticity grades are both available. Low shrinkage ensures accurate, well-formed results for a wide range of decorative crafts.

Technical Specifications

Key Features

• Low odor and solvent-free for a clean working environment
• High transparency with a crystal-clear, sparkling finish
• Smooth non-tacky surface with excellent deep curing
• High hardness and high elasticity grades both available
• Low shrinkage for accurate and well-formed casting
• Ideal for handmade DIY jewelry and a variety of crafts

Applications

• Handmade DIY jewelry such as pendants, earrings and charms
• Resin craft decoration and crystal-like ornaments
• Keychain and accessory doming and coating
• Embedding dried flowers, glitter and decorative inserts
• Glossy protective coating for craft surfaces

Operation Guide

1. Surface preparation: clean and dry the mold or substrate to remove dust and oil.
2. Mold preparation: place decorative inserts into the mold as desired.
3. Application: pour or apply 3808 evenly and remove bubbles to avoid air entrapment.
4. UV curing: expose to UV light at 200 mJ/cm² until fully cured.
5. Demolding: remove the cured part from the mold after full curing.
6. Inspection: check for a clear, defect-free surface and store sealed at 8-28°C.

FAQ

Q1: What is the 3808 adhesive mainly used for?
3808 is a high transparency UV crystal drop glue for handmade DIY jewelry and crafts.

Q2: Does it have a strong smell?
No. It is low odor and solvent-free.

Q3: How is it cured?
It cures under UV light at an energy density of about 200 mJ/cm².

Q4: How hard is the cured resin?
The standard grade reaches Shore D 83, and high elasticity grades are available on request.

Q5: Will the finished part shrink?
No. The low shrinkage formulation ensures accurate and well-formed results.

Q6: What are the storage conditions and packaging?
Store at 8-28°C in the original sealed container. Shelf life is 12 months. Available in 50ml packaging.