Technical Library

EPS Geofoam Technical Library

Density guides, block sizing references, installation instructions, and specification articles — everything you need to design and source EPS Geofoam.

Planning Tool

EPS Geofoam Volume Estimator

Use this tool to estimate the volume of EPS Geofoam needed for your project. Enter the fill dimensions and select a density grade to get an approximate block count and weight.

EPS Geofoam Volume Estimator

Approximate volume for planning purposes

Technical Articles

Specification guides, design references, and application notes

Specification

ASTM D6817 Overview: What the Standard Requires

A plain-language summary of ASTM D6817, the standard specification for rigid cellular polystyrene geofoam.

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Design

How to Select the Right EPS Density Grade

A step-by-step guide to selecting the appropriate EPS density grade based on design loads and project type.

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Civil

EPS Geofoam for Roadway Embankments: Design Considerations

Key design considerations for using EPS Geofoam in roadway embankment applications.

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Civil

Eliminating Bridge Approach Bump with EPS Geofoam

How EPS Geofoam eliminates differential settlement at bridge approaches.

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Installation

EPS Geofoam Installation Guide for Contractors

A practical field guide covering subgrade prep, block placement, joint staggering, connectors, and protective cover requirements.

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Residential

Using EPS Geofoam for Pool Backfill

How and why EPS Geofoam is used as backfill around fiberglass and vinyl liner pools.

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Browse Applications

See all EPS Geofoam use cases

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