Expanded Polystyrene Insulation Disadvantages

Polystyrene foam insulation board also known as eps board is a white object from polystyrene beads containing a volatile liquid blowing agent after heating advance heated in the mold and molding.

Expanded polystyrene insulation disadvantages.

Common polystyrene foam insulation board is easy to burn toxic smoke produced by combustion even after adding a flame retardant it can only reach b combustibility grade. Eps board is used under roofing over foundation walls and beneath the siding. 2017 money saving products lighting upgrades. Can be cut to resemble most things.

View more fm slideshows. 4 there is no complicated construction process. Is easy to find in local shops. 3 the strength of the.

Eps expanded polystyrene or as many know by the dow chemical company s trademarked name styrofoam is an extremely lightweight product that is made of expanded polystyrene beads originally discovered by eduard simon in 1839 in germany by accident eps foam is more than 95 air and only about 5 plastic. One of the main reasons polystyrene is considered a great materiel is that it is moisture resistant this makes polystyrene a great packaging material. Eps technology advantages and disadvantageous of eps technology. The protective plastic coating used on most common electrical wiring will erode prematurely if it comes into contact with the foam insulation this can lead to electric shock as well as fire that could potentially injure or kill occupants of the structure and could result in loss of the.

Another disadvantage with the polystyrene insulation is its incompatibility with most electrical wiring. 2 the insulation effect is good. The expanded polystyrene eps technology involves construction of houses by assembling ready made eps foam sandwiched between a galvanised steel wire mesh that is plastered on both sides with concrete. Here are 10 pros and cons of using these insulation types.

3 because the insulation material uses expanded polystyrene its price is not very expensive making the whole system affordable. Ultimate guide on foam insulation material for several years expanded polystyrene eps has been utilized as a material of choice in several food packaging applications cost effective and energy efficient insulation in construction applications as well as cushion transport packaging material for shock sensitive goods and many more. The eps board provides an r value of 4 per inch of thickness and is the cheapest type of foam board insulation. Some of the other reasons polystyrene is considered great materiel are.