EV50
Evazote EV50 EVA (Ethylene Vinyl Acetate) is a foam with a nominal density of 3.12 PCF / 50 kg/m³ and can be used in a wide variety of applications. EV50 has an operating temperature of -70 C to 65 C. It is a closed cell, cross-linked EVA copolymer foam manufactured with Zotefoam’s unique chemical-free nitrogen infusion process, producing an environmentally friendly product with low VOCs. It has a cell size of 0.35 mm and a thermal conductivity of 0.0404 W/m.K.
Product Description
Evazote EV50 EVA (Ethylene Vinyl Acetate) is a foam with a nominal density of 3.12 PCF / 50 kg/m³ and can be used in a wide variety of applications. EV50 has an operating temperature of -70 C to 65 C. It is a closed cell, cross-linked EVA copolymer foam manufactured with Zotefoam’s unique chemical-free nitrogen infusion process, producing an environmentally friendly product with low VOCs. It has a cell size of 0.35 mm and a thermal conductivity of 0.0404 W/m.K.
Measurements
| Shore Hardness | 47 - 47 |
|---|---|
| Density | 3.12 - 3.12PCF (lb/ft³) 50 - 50Kg/m³ |
| Compression | 7.4 - 7.4psi 51 - 51kPA |
| Service Temperature | -94 - 149°F -70 - 65°C |
Technical Data
| Item | Specs | Test Method |
| Grade | ||
| Density (PCF) (kg/m3) | 3.12 PCF 50 kg/m3 | BS ISO 7214 1998 |
| Compression Deflection @25% (CFD) (psi) (kPa) | 7.4 psi @25% – 16.6 psi @50% – 51 kPa @25% – 115 kPa @50% |
BS ISO 7214 1998 |
| Shore Hardness OO (Durometer) | 47 | ISO 868 1985 |
| Compression Set (%) – 25% comp., 22hr, 23°C 1⁄2 hr recovery – 24 hrs recovery -50% comp., 22hr, 23°C 1⁄2 hr recovery – 24 hrs recovery |
– 10.5% – 3% – 23.5% – 13% |
BS ISO 7214 1998 25mm cell-cell |
| Tensile Strength (psi) (kPa) | 121.8 psi 840 kPa |
ISO 7214 1998 |
| Elongation % | >245% | ISO 7214 1998 |
| Tear Strength Resistance | 1055 N/m | BS EN ISO 8067 1995 |
| Water Absorption by Weight % | ||
| Accelerated Age Testing | ||
| Service Temperature (°C)(°F) – Low – High intermittent |
-70°C | -94°F 65°C | 149°F |
|
| Flame Resistance | Pass <100mm/min Horizontal burn rate: 5mm thick @ 1.0 mm/sec 13 mm thick @ 0.8 mm/sec | FMVSS302 ISO 7214 1998 |
| Industry and OEM Specifications: Jacobs and Thompson Inc. certifies that the following product meets the required specifications; |
FMVSS302 – 4mm and thicker |