Eccolite Ultra


Eccolite®Ultra is a thermoplastic syntactic foam plug assist material with a higher ductility compared to typical epoxy based plug materials. The higher ductility ensures super fine detailing in plug design with a reduced risk of breakage. 

Dust free

Dimensionally stable

FDA compliant CFR 177.1630 for packaging

Available in a wide range of block, rods and sheets

Key Applications

To meet our customers' needs, our cutting-edge solutions can be used for the below application

Pharmaceutical packaging

Food and dry food packaging

Alcoholic beverage packaging

Medical packaging

Eccolite® Ultra typical properties

Eccolite® Ultra Imperial Metric
 Color White White
 Density 43 lb/ft³ 689 kg/m³
 Service temperature 392 °F 200 °C
 Thermal conductivity 0.09 BTU/hr-ft-°F
0.15 W/m°K
 Specific heat 0.35 BTU/lb°F
1480 J/kg°K
 Coefficient of thermal expansion 17x10⁶ in/in/°F 31x10⁶ cm/cm/°C
 Compressive strength 10,000 psi 69 MPa
 Compressive modulus 343,000 psi 2,365 MPa
 Shore D hardness 74 °D @ 428 °F
74 °D @ 220 °C 
 Izod impact (unnotched) 1.35 ft-lb/in 72 J/m
product sheet
Applied Technologies - Thermoforming materials - Eccolite ultra


Local presence, global reach

How can we assist you?

Agriculture & Forestry
Buildings & Construction
Construction & Mining Equipment
Marine Construction & Equipment
Manufacturing & Machine Tools
Material Handling
Medical Devices & Life Sciences
Offshore Buoyancy & Seismic
Processing Equipment
Rail & Mass Transit
Screen Printing

Boston, US

Address: 24 Teed Drive
Randolph, MA 02368
Phone: +1 774 719 1400

Show on map

Krokstadelva, Norway

Address: Kalosjegata 15, 3055 Krokstadelva, Norway
Phone: +47 32 23 20 00

Show on map

Retford, UK

Address:  Trinity Park, Randall Way, Retford, DN22 7AX, UKPhone: +44 (0) 1777 712500

Show on map

Rochdale, UK

Address: Eagle Way, Off Queensway, Rochdale, Lancashire, OL11 1TQ, UK
Phone: +44(0) 1706 716610

Show on map