8 Tips for Applying Fiberglass Resin
Fiberglass resin used to repair fiberglass surfaces, such as on motorcycles, cars, ships and aircraft. Because fiberglass can cause damage to one’s health, it is always important to use products with caution.
Here are some tips that can be very helpful during the application.
1. Wear Safety Equipment
When working with chemicals, always make sure you wear gloves and protective clothing to protect skin from direct contact. Fiberglass resin can be very itchy. It can also burn the skin so make sure you prepare a first aid kit in case.
Wear respirator as well. Resin must be mixed with a catalyst before it can be flexible. This chemical produces powerful steam and can cause damage to respiratory health. Wearing a respirator to ensure that smoke does not get directly inhaled.
2. Provide adequate ventilation
Open windows and doors during application. If possible, work in an open space where fresh air is very easily accessible. A respirator may not provide adequate protection if the rooms are closed and not ventilated.
3. Use Fiberglass Cloth
Fiberglass resin is not sufficient to provide a strong repair patch. Always use the full patch system. area to be repaired or sealed with a resin to be reinforced again along with the fabric. Resin bonding is only providing the effects. Patch of cloth provides the strength required.
4. Use a brush
There are people who want to use a spray bottle or airbrush to implement the commitments of the areas damaged fiberglass. However, by using the spray needs to work too much and thus, the more applications. It also requires more use of chemicals for thinning (acetone, denatured alcohol, etc.). In order to make applications much easier and simple, use a brush to put the resin on fiberglass cloth.
5. Apply to the surface of the Gross
Sand the surface of a confined area or repaired. Do not apply the first layer on a smooth surface, because there may well stick. It is also possible to allow air bubbles to form.
6. Use Multiple Coats
A single coat may not be effective because there may be areas that can be answered by accident. To ensure that the resin is applied evenly on the surface, perform two or more coat. Do apply it evenly to avoid bulges. In addition, remove any trapped air or wrinkled sections before allowing to dry.
7. Use a solvent for thinning
For the first layer, a thin solution of acetone, alcohol or denature. This makes it more flexible and easily seep into cracks and small spaces. During the first layer, over the edge to avoid leaving any space not treated. Use full strength for the next coat.
8. Use Immediately
When the catalyst is mixed with resin, will only take a short time to cure to completion. Therefore, implementing a mixed solution as quickly as possible while still being flexible.