Some manufacturers use a virgin only vinyl which they heat in order to extrude the frame.
Yellowing vinyl windows.
Bring back the original factory color and shine of your pv.
Milgard custom energy efficient windows and patio doors including vinyl wood fiberglass and aluminum for replacement remodel and new construction.
Vinyl windows are preferred by many homeowners because they do not warp or rot.
Despite this these frames can dull over time giving even the most well maintained.
Though linoleum is different from vinyl when it comes to removing the yellowing the methods remain the same.
Windows with vinyl frames have become standard in new construction due to their easy maintenance and durability.
Admittedly cleaning vinyl window frames does not sound like a fun thing to do just as the weather turns nice but it s so easy and pays off in the.
Titanium dioxide is the best additive but you will be hard pressed to find out what stabilizer is used or how much of it is in the vinyl.
While many say the yellowing cannot be reversed there are some methods that have been successful for some.
Another reason for vinyl windows yellowing is the integrity of the plastic.
To give your windows a more natural appearance you can finish them with stain.
When rubber comes in contact with vinyl it creates a chemical reaction which causes the discoloration.
It is the type and quantity of the additives that determines how long your windows will stay white.
Stains extreme exposure to the sun and overall age can dull or discolor your vinyl window frames.
This yellowing can be from the sunshine or a faulty product.
Each time the material goes through this process the integrity of the vinyl is compromised.
However many find their appearance cheap looking and unattractive.
Apply with a soft cloth.
It is then cut and re melted to extrude any scraps.
Vinyl requires additives to keep it from yellowing.
Bleach is a natural whitener and can sometimes remove the yellowing.
Mix 1 part bleach with 2 parts water.
One powerful cleanser is water and bleach another is using rubbing alcohol over the yellow stains until they fade.
Vinyl windows are supposed to be low maintenance but this trait does not exempt them from the need for a good spring cleaning.
A combination of spring rains muddy ground and high pollen counts can leave windows streaked with dirt and debris.
Thankfully there are a number of ways to remove stains and prevent some future stains.