Clean the area with a clean rag and acetone removing any dust or other residue that may be on the repair.
Repair fiber glass door.
If there is excessive fading you may need to completely refinish your door.
This video shows the step by step process that i used to refinish my fiberglass entry door.
We went through and identified all of the holes that we needed to patch and most of them.
To remove the old faded finish apply a thin layer of water based stripper and wait for at least an hour.
Grind away any broken or damaged fiberglass until.
Apply the first coat thinly and evenly.
If you are repainting the entire door however you can select any color you want.
Look for a bonding primer and make sure it s specified for exterior use unless your fiberglass door is inside.
Step 4 buff.
Allow it to dry.
Put on safety glasses and a respirator and grind the damage smooth using a dye grinder.
Sand away all burrs or raised edges on the crack in the fiberglass with sand paper.
Fiberglass doors are attractive.
Even better they require less maintenance and have fewer problems than steel or wood doors.
If your fiberglass door s stain coat is flaking chipping or peeling off unevenly you ll have to remove the layer before applying a fresh stain coat.
Repairing fiberglass step 1.
Jeld wen smooth fiberglass doors provide the look of jeld wen smooth fiberglass doors provide the look of traditional painted wood doors with the added benefits of energy efficiency and a no dent low maintenance surface.
It is nasty nasty stuff and can get into.
Tapping the fiberglass with something hard will be able to help you identify damage if there is a dull sound then this will be a damaged piece of fiberglass.
If your fiberglass door is older and worn or if it has a very shiny slick or varnished surface it should be primed.
Cut fiberglass sheets to fit over.
How to fix a fiberglass door.
It has prominent definition in the panel details of the door that can dramatically enhance your entryway.
Clean and sand the door first and remove any loose finish.
Apply wax on the newly painted fiberglass entry door.
Step 2 cutting out the damage now use your grinder to cut out the damaged area in the fiberglass door use the grinder to cut at an angle so that you taper the size of the hole.
Working with fiberglass is rough.
Things you will need clean off the damaged area with soap and water and a rag or sponge.
Sand it using the 400 grit sandpaper.
Attach the buff pad to the rotary tool.
Cut away larger burrs with a razor.
Apply the second coat thickly.
Bonding primers come in several formulas.