http://nutris.net/members/eventbagel1/activity/1960123/ How to Repair a Crack in a Composite Door Composite doors are resistant to wear and tear but cracking is still possible. Fortunately, surface cracks are simple to repair. Use a filler compound specifically designed for composite doors. Follow the directions on mixing it up. Spread it over the crack, and ensure it is in line with the surface. How do I repair an opening in a composite door Composite doors are designed to be strong and long-lasting but, like all things they can be damaged or broken. This could be due to wear and wear, physical damage or changes in temperature or humidity. If the damage is minor it could be possible to repair the door yourself using just a few steps. If the damage is significant it may be necessary to replace the door. A misaligned hinge is often caused by heavy use and can make it difficult to open or close your front door made of composite. A quick adjustment of the hinges will solve this problem. Simply lubricate the hinges with a small amount of oil, and then adjust them to the proper position. This will stop the hinges from falling, which can put additional stress on your locking mechanism. Another issue that is common to composite doors is cracking or splitting. This is more prevalent with exterior doors and can be caused by wear and tear, environmental conditions, or an unexpected impact. It is imperative to act fast when this happens because cracks can grow over time. This could cause more serious problems. The good news is that it is usually fixed by using a repair kit made of composite or epoxy putty. If your composite door has weather seals, you need to routinely check that they are positioned correctly in the grooves of the door track and then firmly put back into the grooves. Replace any damaged or old weather seals with new seals designed specifically for composite door frames and attach them using adhesive. As with other doors, composite doors may occasionally be mis