How to Install Door Edge Guards?
3 Answers
First, clean the door surface. Then peel off a small section of the edge guard and insert it into the door edge. While pressing it down, continue peeling off the backing tape. Finally, trim off any excess material. Before installation, use a clean towel to wipe the mounting area. Peel back a portion of the adhesive backing tape inside the edge guard and carefully insert the guard into the door edge or other installation position. As you press the guard into place, gradually remove the remaining double-sided tape backing. Align with the door edge and cut off any extra length. Below is relevant information about door edge guards: 1. Door edge guards, also known as protective strips, anti-scratch trims, bumper guards, or side moldings. Installing them effectively prevents paint scratches on door panels when opening doors and avoids damaging other vehicles' paint when parked too closely. 2. There are three structural attachment methods for edge guards: Recessed type - where the vehicle body has pre-formed grooves during manufacturing for guard insertion. Surface-mounted type - where the vehicle body remains flat with pre-drilled holes for guard pegs to insert and adhere. Fixed type - where guards are secured to the vehicle body using nuts and bolts.
Last time I installed door edge guards on my beloved car, I did it in the garage with a friend. Before starting, we first cleaned dust and grease from the door edges using a clean damp cloth with a bit of alcohol, ensuring the surface was completely dry. Then we measured the door length to cut the edge guards, trimming off any excess if too long. After peeling off the adhesive backing film, we started applying from the bottom corner of the door, pressing firmly with fingers while sticking to ensure tight adhesion to the car body, avoiding bubbles or misalignment. Once the entire edge was covered, we pressed hard for several minutes to set the adhesive. Remember to do this in warm weather for better adhesion, and avoid washing the car for two days after installation to allow complete bonding. The whole process took about half an hour, giving me much more peace of mind - now I don't worry about door dings when parking in tight spaces.
I've applied car door edge guards several times, and the process is quite straightforward. The cleaning step is crucial – I usually spray degreaser on a soft cloth to wipe the door edges, ensuring no impurities remain. Then I cut the edge guard to length, leaving a small extra portion to account for shrinkage. Starting from one corner, I peel off the backing adhesive and slowly press it toward the other end, using a towel-wrapped finger to firmly press every inch to eliminate gaps. I once encountered adhesion issues, but later discovered that applying them on cool, overcast days works best. After installation, I check for smoothness and re-press any bubbles that appear. This method has saved me from costly bodywork repairs while keeping the paint intact.
