Why and how to add catalyst to resin and gel coat projects

Resin and gel coat are two of the most important materials used in fiberglass projects. Resin is a liquid that hardens when it is mixed with a catalyst, while gel coat is a pigmented resin that is applied to the surface of a fiberglass mold to create a smooth, finished appearance.

Catalyst is essential for curing resin and gel coat. It initiates a chemical reaction that causes the resin to harden and become solid. Without catalyst, resin and gel coat will not cure properly.

Wondering how much catalyst you need for your next resin or gel coat project? We can help.

Why add catalyst to resin and gel coat projects?

There are several reasons why it is important to add catalyst to resin and gel coat projects:

• To cure the resin or gel coat.
• To control the curing time.
• To improve the physical properties of the cured resin or gel coat.

How to add catalyst to resin and gel coat projects

Adding catalyst to resin and gel coat is a simple process. However, it is important to follow the manufacturer's instructions carefully.

To add catalyst to resin:

1. Measure the correct amount of resin.
2. Add the catalyst.
3. Mix the resin and catalyst thoroughly.

To add catalyst to gel coat:

1. Measure the correct amount of gel coat.
2. Add the catalyst.
3. Mix the gel coat and catalyst thoroughly.

Important safety tips

Catalyst is a hazardous material. It is important to take safety precautions when working with catalyst. Here are some important safety tips:

• Wear gloves and eye protection.
• Work in a well-ventilated area.
• Do not smoke or eat while working with catalyst.
• Dispose of catalyst properly.

By following these tips, you can safely and effectively add catalyst to your resin and gel coat projects.