Materials

LD29

Plastazote LD29 is a closed-cell, cross-linked polyethylene foam with a nominal density of 1.8 PCF / 29 kg/m³. It is manufactured with Zotefoams’ unique chemical-free nitrogen infusion process, producing an environmentally friendly product with low VOCs. It is available in sheet form and can be thermoformed into different shapes. It has a cell size of 0.65 mm and a thermal conductivity of 0.039 W/m.K.

Product Description

Plastazote LD29 is a closed-cell, cross-linked polyethylene foam with a nominal density of 1.8 PCF / 29 kg/m³. It is manufactured with Zotefoams’ unique chemical-free nitrogen infusion process, producing an environmentally friendly product with low VOCs. It is available in sheet form and can be thermoformed into different shapes. It has a cell size of 0.65 mm and a thermal conductivity of 0.039 W/m.K.

Zotefoams

Measurements

Shore Hardness

53 - 53

Density

1.8 - 1.8PCF (lb/ft³)

29 - 29Kg/m³

Compression

9.2 - 9.2psi

64 - 64kPA

Service Temperature

-94 - 212°F

-70 - 100°C

Technical Data

Item Specs Test Method
Grade
Density (PCF) (kg/m3) 1.8 PCF
29 kg/m3
BS ISO 7214 1998
Compression Deflection (CFD)(psi)(kPa)
@10%
@25%
@40%
@50%
6.8 psi / 47 kPa
9.2 psi / 64 kPa
14 psi / 97 kPa
19 psi / 131 kPa
BS ISO 7214 1998
Shore Hardness OO (Durometer) 53 ISO 868 1985
Compression Set (%) 22hr, 23°C
@25%: 1/2 hr recovery
– 24 hrs recovery
@50%: 1/2 hr recovery
– 24 hrs recovery
10.5
3
23.5
14
BS ISO 7214 1998
25mm cell-cell
Tensile Strength (psi)(kPa) 54.3 psi
375 kPa
ISO 7214 1998
Elongation (%) 140 ISO 7214 1998
Tear Strength Resistance (N/m) 740 BS EN ISO 8067 1995
Water Absorption by Weight (lb/ft2)
Accelerated Age Testing
Service Temperature (°C)(°F)
– Low
– High intermittent
-70°C | -94°F
100°C | 212°F
Flame Resistance Pass 8 mm and thicker
5mm thick: 1.7 mm/sec
13mm thick: 1.2 mm/sec
FMVSS302 (<100mm/min) Horizontal Burn Rate ISO 7214 1998
Industry and OEM Specifications:
Jacobs and Thompson Inc. certifies that the following
product meets the required specifications;
FMVSS302 – 8mm and thicker
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