White Expandable Polyethylene foam block, box for shockproof packaging.
Dimension: 48*72"
EPE foam is a closed cell beaded polyethylene which has a low weight, high strength ratio. This is an excellent option for packaging which can incorporate a "hinge" feature, such as in end caps or corner posts.
Force always acts on articles in any circumsance, and possibly damages them. In order to reduce the influence of external force, these shock-proof types of material are introduced in. What's more, these sponges have excellent weatherability, temperature endurance, aging resistance and damping-sealing.
density | 0.03 G/cm3 |
cell structure | non crosslink sealing |
tensile strength | 3.40 KG/CM2 |
taaring strength | 2.60 KG/CM2 |
elongation rate | 125% |
water absorption | 0.01 MG/CM2 |
heat shrinkage(70℃) | 0.75% |
heat conductivity | 0.02 KCAL/M.H.C |
work temperature | -60 to +80 ℃ |
flexibility | good |
shear strength | 1.8-3 KG/CM |
surface resistivity | N/A |
antistatic | 10 9-11 |