Windscreen posts are a allotment of the van that can capture a parcel of damage, damage that is either inconsiderable or adamantine to repair.8. Use the plasma cutter to chop the windshield post at the top and bottom. Check the size of the replacement post first and then cut that length from the damaged post.
1. Custom masking tape and paper to mask off the surfaces on all sides of the windscreen proclaim. Subsume the windscreen, hood, door, roof and front fender with paper and path masking tape enclosing the edges of the publicize.
2. Grind the area around the damage with a grinder and 36 grit sandpaper. Rust should be completely removed. Grind over the dye, down to the naked metal.
3. Employ Bondo to the dents and rusted areas with a plastic squeegee. Smooth the Bondo while it is wet, nevertheless compose persuaded the comparable of the Bondo is higher than the surface of the proclaim. Confess the Bondo to dry completely.
4. Sand the Bondo with 80 grit sand paper and a sanding block. Sand until the Bondo is smooth with the surrounding announce.
5. Manipulate item putty to the Bondo to fill in the low sand marks on the Bondo. Acquiesce it to dry completely and then sand it down with 120 grit sand paper and a sanding block. Sand until the complete globe is smooth.
6. Wipe the windshield post with a wax and grease remover and then spray it with primer. It is now ready to be painted.
Severe damage
7. Mask off the entire area around the windshield post with masking paper and tape. Cover the hood, windshield and roof of the car with a protective welding sheet so that sparks from the plasma cutter and welding machine will not land on the car.
Costs of windscreen proclaim repairs can scope from a uncommon hundred dollars to over a thousand dollars, depending on the size of the damage. Repair for surface damage such as rust or petty dents differs from the repair needed on a publicize that has been severely damaged and crooked.
Instructions
Surface damage
9. Install the new windshield post and weld the ends to the metal on the car. This should take one bead of welding all the way around the windshield post. Allow the metal to cool completely.
10. Grind the metal welding bead down until it is smooth with the other metal surface of the car. Continue with the steps for surface damage above, treating the welded areas as surface damage.
