What is meant by a 2-component epoxy glue?
This glue consists of two components (resin and hardener) that must be mixed before use. Once mixed, the glue hardens and forms a very strong bond.
What is the difference between epoxy glue and regular glue?
Epoxy glue is significantly stronger and offers superior resistance to water, heat, and chemicals. In simple terms, regular glue is suitable for light-duty bonding, while epoxy glue is used for applications requiring high strength.
What materials can be bonded with epoxy glue?
Epoxy glue can bond a wide range of materials, including wood, metal, concrete, plastic, ceramics, and glass.
How do you use epoxy glue?
Mix the resin and hardener in a 1:1 weight ratio and stir thoroughly until evenly blended. Once mixed, the glue is ready for application.
How long does epoxy glue take to dry?
It typically sets within 4–5 hours at room temperature and reaches full strength after 24 hours.
If the epoxy glue has been mixed but not used, can it be stored?
No. Once mixed, the epoxy must be used immediately. If left unused, it will harden. It is recommended to mix only the amount needed.
Is epoxy glue safe to use?
Yes, as long as the instructions are followed. Wear gloves and, if necessary, a mask, and ensure good ventilation. Avoid direct skin contact and inhalation of vapors.
Can epoxy glue be used outdoors?
Yes. Epoxy glue is weather- and water-resistant, making it suitable for both indoor and outdoor applications.
Can epoxy glue be removed after bonding?
Yes, but removal is very difficult. Once fully cured, the bond is essentially permanent and usually requires special tools or methods to remove.
How long can unmixed resin and hardener be stored?
If kept in a cool place with the containers tightly sealed and clean, the unmixed resin and hardener can last for several years.
