General Plastics

General Plastics has been meeting the stringent requirements of engineers and design teams in diverse industries for over 80 years. Commercial, military and composite manufacturing companies use LAST-A-FOAM® rigid and flexible polyurethane foam sheet stock for its proven mechanical properties and extraordinary versatility.

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Product Types

LAST-A-FOAM® R-9300

LAST-A-FOAM® R-9300 CONTINUOUS INSULATION BLOCK SERIES.

Its closed-cell structure is inert and locks out moisture, so it will never rot, dissolve in subgrade applications or promote corrosion of steel components.

Column Bearing Block 3D Rendering w. labels scaled 1

LAST-A-FOAM^®

R-9300 Continuous
Insulation Block Series couples a thermal barrier with high-strength structural support for a variety of cold-storage and industrial building applications.

LAST-A-FOAM^®

From structural thermal column bearing blocks to insulated metal panel (IMP) reinforcement blocks, our R-9300 blocks retain their physical properties for the life of the building.