Fiberglass Doors Pick from the best quality entrance fiberglass doors available on the market today! Winmax Corporation offers high-end materials to ensure that your doors maintain top quality look and feel for many years to come. Our fiberglass doors will make every home entrance look amazing and well designed. FIBERGLASS DOORS Our fiberglass entry doors come with exclusive Hydroshield Technology™ feature fiberglass reinforced door skins, full-length composite stiles, and composite top & bottom rails to prevent water infiltration on all sides. Our doors feature only High end materials for the best quality possible. HYDROSHIELD ENTRY SYSTEM FEATURES & BENEFITS MOISTURE RESISTANT ROT RESISTANT INSECT RESISTANT TWICE THE SCREW HOLDING POWER OF WOOD READY TO PAINT OR STAIN FULL LENGTH COMPOSITE TOP AND BOTTOM RAILS Special non-porous protection keeps water/rain from seeping into the door and helps prevent the build up of mold or mildew. FIBERGLASS REINFORCED SKIN Fiberglass is unharmed by the wear and tear of everyday use and almost totally unaffected by moisture and humidity. Our doors will not rot, splinter or warp, and won’t dent or delaminate.