What Temp Does Vinyl Siding Melt

Thankfully higher quality types of vinyl siding are created to resist higher temperatures.

What temp does vinyl siding melt.

The vinyl siding melting point refers to the maximum temperature that the pvc walls can handle. If the heated light shines on vinyl walls it s surprisingly easy for this melting to happen. However this distortion temperature limit is still low. The ignition temperature of vinyl siding is approximately 720 750 f 380 400 c.

It doesn t matter if it is a 100 000 home or a 900 000 home. On darker colored siding temperatures have been recorded of nearly 220 f in the area where reflected light is hitting. High temperature reflections and siding with a low melting point though vinyl siding is not the only material reportedly damaged by this phenomenon. On a hot summer day it takes only a little extra solar energy then for start vinyl siding to become distorted through heat.

This is well above any temperatures reported to have been caused by even the most extreme cases of concentrated sunlight reflected from windows. Something strange is happening in newer subdivisions across the country. The media relations manager pointed kdka s meghan schiller to research showing the focused rays can reach 200 degrees. Vinyl siding is melting off homes.

With that said unfortunately with a perfect storm of variables your vinyl siding could be at risk for melting from a window reflection. According to the vinyl siding institute most vinyl cladding has a melting point of only around 160 to 165 degrees fahrenheit. There are two factors causing this problem. This is especially true with older and normal grade types of vinyl siding.

Typically most vinyl siding products will start to melt and warp when they reach 160 to 165 degrees fahrenheit. Typically most vinyl siding products will start to melt and warp when they reach 160 to 165 degrees fahrenheit. It ranges from 160 to 165 degrees fahrenheit. Most reported cases involve siding that melts gets replaced and then melts a second time.