Jewelry made from crystal clear epoxy is not harmful to the human body. Once the adhesive is fully cured, it can meet food-grade testing standards! Moreover, the crystal clear epoxy we produce can pass EU inspection and certification, including MSDS, SGS, ROHS and other tests. You can use it with complete peace of mind! In addition, since the adhesive is a chemical product and remains in a liquid state before use, it should be stored out of reach of children.

Performance Characteristics of Crystal Clear Epoxy:

1. Appearance of the crystal clear epoxy: It is a colorless, transparent and viscous liquid without mechanical impurities.
2. The crystal clear epoxy has a fast curing speed.
3. It has a strong adhesive force, fully meeting the bonding requirements.
4. The formed adhesive layer has a high light transmittance. After curing, the light transmittance is ≥ 90%.
5. It has good resistance to damp heat aging and radiation, and can maintain a good bonding effect for a long time.
6. Safety and toxicity characteristics: It has no volatile components and there is no inhalation risk. The adhesive liquid is actually non-toxic after curing, and it is convenient and safe to use.
7. It has good storage stability. The storage period at room temperature is one year, and it is best to use it up within half a year for the best effect.
   

Precautions:

1. During use and storage, direct sunlight and exposure to high temperatures should be avoided to prevent the adhesive from gelling. Generally, store it in a cool and dark place at 25°C. Especially in summer, it is best to store it at a low temperature.
2. The general storage period of the crystal clear epoxy is 6 months. If its performance remains good after 6 months, it can still be used.
3. When there is remaining adhesive during the use and preparation of the crystal clear epoxy, do not pour it back into the original unconfigured packaging to avoid a reaction and the occurrence of gelling.
4. Containers such as syringes and beakers used can be cleaned with acetone or alcohol.
5. Attention during use: Do not add other diluents when preparing the adhesive to avoid reducing the strength.