10 Essentials On Composite Door Scratch Repair You Didn't Learn In School
Composite Door Scratch Repair
Composite doors are extremely durable and a great choice for any home, but they can suffer damage from heavy use. A simple touch-up kit could be used to repair a scratch.
The Konig Window and Door Repair Kit comes with five wax sticks which fill in blemishes and scratches, and leave invisible repairs. The kit also comes with an matched spray lacquer color to repair dents and dings on PVCu and composite windows and doors.
1. Clean the Scratched Area
Composite doors are made to be durable, but they are susceptible to damage from accidents or incidents. The most frequent problems are holes in the door, a stuck lock mechanism dropping pivots, or deteriorated sealings. Fortunately, many of these issues can be fixed easily.
To safeguard your composite door, you should regularly clean it to get rid of dust, dirt and fingerprints. Smudges, fingerprints, and smudges are all. Use a soft sponge or cloth with warm, soapy water to clean the surface. Avoid abrasive cleaners, as they can scratch the surface. You should also avoid using solvents, bleach and power washers as they can strip the color or cause corrosion to the hardware.
A non-abrasive cream cleaner, like a mild household cleanser, is usually best for composite doors. Alternatively, you can find DIY cleaners online that can be used on doors made of composite. It is essential to carefully study the instructions prior to applying any DIY solution to your door. Some recipes for cleaning composite doors contain ingredients like bicarbonate soda that can harm the finish.
Be cautious when applying WD-40 to your composite door. WD-40 is effective in removing residue and marks but it can also cause a dulling of the finish. If it comes in contact with your skin, you should wash the area immediately.
It is also recommended to inspect the weatherstripping on a regular basis on your composite door. You should replace the weatherstripping when it is showing indications of wear out to prevent drafts and to maintain your door's insulation properties. It is also important to regularly grease the hinges and locks in order to reduce friction and wear on the surface.
While these steps won't prevent your composite door from getting damaged, they can help to reduce the frequency of scratches. Follow these simple steps to extend the lifespan of your composite doors and save money on future repairs.
2. Fill the Scratches

A composite door is constructed to be strong however, it is still able to be damaged through wear and tear, or during the manufacturing process. If your door gets scratched it can be repaired in a few simple steps to restore its original appearance.
Begin by cleaning the affected area using warm water and mild detergent. This will eliminate any dirt and debris that may be present, allowing you to assess the damage. Once the surface has been cleaned then you can apply putty or a repair kit to fill in the scratches on the door made of composite. This will restore the door to its original condition.
Do not overfill the scratches in your composite door, as it will make them more visible. If you aren't sure how to fill the scratches in your composite door, it might be best to talk to an expert to ensure that the door is not damaged further.
Every year or so, you should also make sure that your composite door is properly sealed to prevent moisture from affecting its appearance. A high-quality sealant will keep the door looking new while reducing energy costs.
While composite doors are made to be durable but they can be damaged by extreme weather conditions wear and tear or during the manufacturing or transport process. If you have a damaged composite door, it's crucial to fix the issue immediately to avoid further damage or costly repairs in the future.
If your composite door has been painted, you can apply a composite touch-up paint to fix scratches and marks. If the scratch is serious it could be required to replace the panel.
Finally, be sure to ensure that the hinges and locks on the door made of composite are functioning smoothly. If they are not then you can lubricate them by using a silicone-based lubricant that makes them more smooth and easier to use. You should also ensure that the weatherstripping is in good condition and can help reduce drafts and save on energy costs.
3. Sand the Repairs
When your composite door is damaged, you must take action quickly. This is because it could be difficult to repair the damage later on when you don't take action immediately. Here are some steps you can follow to fix the cracks, chips, scratches and dents:
It is best to start by cleaning the area you scratched immediately. This will lessen the damage caused by the scratch. You can use a wet cloth or a cleaning agent to clean the area, then rinse.
After the dirt and other debris have been removed from the scratched-up area, you can then fill the hole with the repair compound. Be sure to choose a repair compound that is specifically designed specifically for composite doors. This will ensure the repair compound is able to be able to withstand the elements and lasts.
Then, you will need to sand the repaired area. This will smooth out the surface of the composite door and make it appear more natural. It is recommended to use sandpaper with a medium grit initially, but switch to fine grit as you progress down the surface. Once you have sanded the area, make sure you clean it with a rag in order to remove any dust that has accumulated.
Re-spraying your composite door on a regular basis is another great way to maintain its appearance. This will help protect it from further damage and prevent the colour fading over time.
A common issue with composite doors is that they may become difficult to open or close. This can be due to damaged hinges or a misalignment of the door to the frame. If this is the case, it's recommended to have the hinges lubricated. This will reduce the friction between the door and hinges, making it easier for you to open and close the door.
In most cases, this type of issue will be covered by the manufacturer's guarantee. It is important to read the fine print, as it could differ. In some cases, the warranty might not cover the cost of replacement parts.
4. Apply paint to the Touch-Up area
Composite doors are designed to be long-lasting and low maintenance, but like any surface or paint they can be damaged by the elements. If your composite door is showing signs of wear and tear, you can apply a touch-up paint pen to cover the scratches and make them less noticeable.
Spray guns are best for larger areas. This will ensure uniform coverage and a flawless finish. To prepare the surface for spray, sand, wipe down, and then remove dirt or dust. After the area is cleaned, sand it once more to smoothen it. Then, prepare composite door handle replacements to be sprayed with a damp cloth.
Before you begin applying your paint to touch-up, shake the can to ensure that the colours are well mixed. Unlock the cap and remove the cap that is on the front. Using light pressure, begin to apply the colour to the affected area. Try to use only a few strokes, since too much paint can run across other areas and ruin the overall appearance of the door. After you've applied the paint after which you should wait several minutes for it to dry.
After the paint has dried, sand down the repaired area to ensure it is level and smooth with the surrounding door surfaces. If necessary, reprime this area using the same primer you used on the rest of the doors. Then, using sandpaper of 150-grit, smooth and flatten the surface.
You can easily remove marks and scratches from PVCu and composite doors and windows using Konig window repair products. Your customers will be amazed at the improvement. With this revolutionary product you'll be able to provide a new level of client satisfaction and earn the recommendation and repeat business you're entitled to.