Picking between the two will depend on particular use.
Eps thermal insulation material.
Other polystyrene insulation materials similar to meps are expanded polystyrene eps and extruded polystyrene xps.
Thermal insulation material thermal insulation performance is 1 5 times as high as that of glass wool.
Expanded polystyrene insulation is a lightweight.
A significant portion of all eps products are manufactured through injection molding.
For over 50 years insulfoam has been enabling building professionals to construct high quality building insulation systems at a minimal cost.
Given that glass wool is comprised of glass fibers over time it may become deformed sag down in the wall.
Csl and is the nation s largest manufacturer of block molded expanded polystyrene eps.
The use of eps and xps insulation in building construction offers great flexibility compatibility and thermal efficiency for use at all areas of a building envelope.
Thermalstar rigid insulation offers a variety of solutions for all of your below grade wall and roof applications.
Today glass wool is a commonly used thermal insulation material.
The word styrofoam is often used to describe expanded polystyrene eps foam.
Eps foam is the correct term for any form of expanded polystyrene.
Manufactured with eps x technology to provide superior thermal and physical performance to protect your installation for years to come.
Choosing the appropriate type is critical for proper insulation performance.
Eps is also resistant to moisture and performance degradation.
Many temperature sensitive pharmaceutical and medical products use eps because comparable packaging materials can rarely offer the same level of thermal insulation.
However styrofoam is actually a trademarked term for closed cell extruded polystyrene foam made for thermal insulation and craft applications.
Thermal conductivity is defined as the amount of heat in watts transferred through a square area of material of given thickness in metres due to a difference in temperature the lower the thermal conductivity of the material the greater the material s ability to resist heat transfer and hence the greater the insulation s effectiveness.
Thermal conductivity of expanded polystyrene.
Eps is highly resistant to heat flow.
Eps and xps are both made from polystyrene but eps is composed of small plastic beads that are fused together and xps begins as a molten material that is pressed out of a form into sheets.
Eps is used for food containers molded sheets for building insulation and packing material either as solid blocks formed to accommodate the item being protected or as loose fill peanuts cushioning fragile items inside boxes.