Questions

What does EPS mean in insulation?

Standard

What does EPS mean in insulation?

Expanded Polystyrene insulation
Expanded Polystyrene insulation (EPS) is manufactured using beads of foam within a mould, heat or steam is then applied directly to the beads which causes them to expand and fuse together. This process produces a closed cell structure, not a closed cell insulation board, due to voids that can occur between the beads.

Is EPS insulation good?

EPS is made of 98% trapped air and only 2% plastic, making it an efficient insulator with a small amount of raw material.

Is EPS safe?

EPS is non-toxic, chemically inert, non-irritant and odourless making it entirely safe to use across all construction applications.

How long does EPS insulation last?

Durability EPS is a durable, rot proof and permanent material when specified and installed correctly. It will remain effective for the life of any application with no deficiency effects to be expected over a 100-year life cycle.

Is EPS waterproof?

EPS is resistant to water and moisture. This means that it does not absorb them and that its insulating performance is not compromised when in contact with these elements. Insulation boards made of expanded polystyrene can make a home healthier because they will not contribute to mildew formation.

Which foam insulation is best?

Closed cell foam is the best choice for robust insulating where space is an issue, as it can achieve 2x the R-Value of open cell inside a standard wall. Its rigid nature also adds to the structural integrity of the building and E84 fire rated versions are available.

Does EPS foam shrink?

However, EPS also experiences post- molding shrinkage; it shrinks dimensionally from its molded size after processing. This means parts must be stored in warehouses until they are considered stable by the industry standard, DIN EN 1603. This often takes 11-18 weeks and is thus very timely and expensive.

Is EPS poisonous?

“exposure to styrene vapor can cause irritations of the eyes, nose, throat, and skin, as well as toxic effects on the liver, and can act as a depressant on the central nervous system that also causes neurological impairment.”