How To Cut Rv Fiberglass Siding

Use expanding foam insulation to fill the gap left in the insulation and allow to dry.

How to cut rv fiberglass siding.

Cut away excess fiberglass. Fiberglass is a wonderful material that is suitable for a wide variety of purposes and it really comes into its own when used as rv siding. Add the catalyst to the resin and immediately roll on a coat to both sides of the plywood and on all surfaces of the supporting framework. Rv fiberglass siding maintenance.

Sometimes referred to as a skill saw the circular saw works well if you re cutting a straight line and if you re using a blade with fine teeth. Next cut the. If your rv has oxidation on the surface looks flat and feels chalky this m. As it ages fiberglass oxidizes and loses its gloss regardless of waxing.

Over time gel coating can become old it yellows becomes cloudy or foggy and it is all due to oxidation. Measure the areas to be decked and cut the plywood to fit. Fortunately the fiberglass used in boat hulls doesn t differ much from that used on motorhomes so fiberglass restoration. Make sure you take into account any metal framing and s locks etc.

If there s a particularly deep hole you might have to repair the insulation behind the siding. Mix a batch of fiberglass resin with acetone to thin the resin to an almost watery consistency. Use a sharp knife to remove damaged fiberglass. The jigsaw will work better than some other saws if you need to saw curves in the panel.

For a better cut use a clamp to hold the panel in place. After many years outdoors an rv s fiberglass outer skin will inevitably start to look a little bit faded. Fiberglass is hard and will quickly dull any wood cutting blade. Measure first go top to bottom and side to side.

This is how and what i used to polish and restore the shine to our fiberglass rv. You can use a jigsaw to cut the fiberglass paneling if you use a blade made for cutting metal. To maintain your fiberglass siding on your rv you may only have to worry about looking after the gel coat layer. Go to the dealer take your measurements to your siding dealer and purchase the amount of aluminum you need.