Instructions / Assembly
finishing & Refinishing instRuctions
for Interior & Exterior Door Slabs & Systems (JCM004)
3
Doors to be Painted Doors to be Stained
Wood 
(Authentic 
Wood 
Custom 
Carved and 
Molded)
1. Seal an un-primed door slab with a good quality water-based primer.
2. Paint all sides of the door, jamb and molding with a good-quality 
exterior water-based 100% acrylic latex or solvent-based paint. 
Interior door or trim paint may be used on interior doors and 
interior surfaces of exterior doors. Spray applications work best. 
To simulate a traditional stile and rail door look when using a 
paintbrush, paint the panels rst, then across all the rails from 
one edge of the door to the other. Then paint the stiles from the 
top of the door to the bottom. The door can also be rolled for a 
stipple look. For best results, apply multiple light coats.
1. For un-primed units to be stained, we recommend applying 
a pre-stain wood conditioner prior to staining to promote a 
uniform appearance and avoid sharp color contrasts or a blotchy 
appearance.
2. To add color after pre-stain conditioner, use an exterior oil based 
stain for the next coat.
3. Top coats may be an oil-based or water based clear polyurethane 
nish. A marine-grade varnish is recommended on all exterior 
doors.
Steel 1. Lightly scuff and sand the door face and back (to improve paint 
adhesion) and wipe the door clean with denatured alcohol. If 
the door jamb and molding are primed, clean with a damp cloth 
and allow to dry. Lightly sand any rough areas and re-clean.
2. Paint all sides of the door, jamb and molding with a good-quality 
exterior water-based 100% acrylic latex or solvent-based paint. 
Interior door or trim paint may be used on interior doors and 
interior surfaces of exterior doors. Spray applications work best. 
To simulate a traditional stile and rail door look when using a 
paintbrush, paint the panels rst, then across all the rails from 
one edge of the door to the other. Then paint the stiles from the 
top of the door to the bottom. The door can also be rolled for a 
stipple look. For best results, apply multiple light coats.
N/A
Grained 
Fiberglass 
and 
FiberLast
Paint all sides of the door, jamb and molding with a good-quality 
exterior water-based 100% acrylic latex or solvent-based paint. 
Interior door or trim paint may be used on interior doors and 
interior surfaces of exterior doors. Spray applications work best. 
To simulate a traditional stile and rail door look when using a 
paintbrush, paint the panels rst, then across all the rails from one 
edge of the door to the other. Then paint the stiles from the top 
of the door to the bottom. The door can also be rolled for a stipple 
look. For best results, apply multiple light coats.
1. Apply an even amount of good quality exterior solvent-based 
stain, or a heavy body (highly viscous) gel stain with a foam 
brush or lint free cloth in the direction of the wood grain. 
2. Work the stain into the surface grain using a circular or cross 
grain motion before nally wiping the stain in the direction 
of the grain. For best results, apply stain to one section of the 
door at a time, starting with the embossed panels rst and 
proceeding with the at sections.
3. Before stain dries completely, wipe the surface in the direction of 
the grain with a clean cheesecloth or rag to remove any excess 
stain. Tip: Use a dry, soft natural bristle brush to feather out lap 
marks and blend stain. Blot brush on a dry cloth and feather 
stain until desired color is reached.
4. If a darker appearance is desired, apply a second coat after the 
rst coat dries. Follow the manufacturer’s instructions to apply 
and wipe the stain with a brush or rag.
5. Allow stain to dry per manufacturer’s recommendations (may 
take up to 48 hours). Spray on at least one coat of clear exterior 
grade polyurethane. THE FIRST COAT MUST BE SPRAYED ON. 
Additional coats may be sprayed or brushed on. Repeat process 
on the remaining unnished sides of the door.
Smooth 
Fiberglass
Paint all sides of the door, jamb and molding with a good-quality 
exterior water-based 100% acrylic latex or solvent-based paint. 
Interior door or trim paint may be used on interior doors and 
interior surfaces of exterior doors. Spray applications work best. 
To simulate a traditional stile and rail door look when using a 
paintbrush, paint the panels rst, then across all the rails from one 
edge of the door to the other. Then paint the stiles from the top 
of the door to the bottom. The door can also be rolled for a stipple 
look. For best results, apply multiple light coats.
N/A
Please visit jeld-wen.com/resources or call us at 1-800-535-3936 for specic product information, warranty and 
care and maintenance information.
Thank you for choosing



