Reference Center

Technical references for FFKM o-rings, rubber gaskets, and material selection.

Your Sealing Knowledge Base

Explore curated references compiled by Garlast engineers to simplify material selection, sizing, and specification work. Whether you need to validate chemical compatibility, compare elastomer performance, or confirm standard dimensions, the Reference Center keeps essential information close at hand.

Bookmark these guides to accelerate design reviews, maintenance planning, and procurement decisions across your organization.

Material Selection Guide

Compare elastomer families, review key performance indicators, and follow a step-by-step approach to identifying the right compound for your sealing environment.

Includes chemical compatibility tips, temperature charts, regulatory notes, and design considerations.
Open Material Selection

O-Ring Size Chart

Access standard AS568 dimensions, metric conversions, and installation guidelines to confirm the precise size required for your housing.

Features cross-reference tables, measurement tips, and tolerancing guidance for static and dynamic seals.
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O-Ring Groove Design

Review recommended squeeze, stretch, groove width, and depth targets for static and dynamic O-ring applications in rubber and FFKM compounds.

Covers gland volume, extrusion gaps, surface finish, and tolerance stack-up guidance.
Open Groove Design

Failure Analysis

Identify common seal failure modes — compression set, extrusion, chemical attack, and installation damage — and follow a structured diagnostic approach.

Includes root-cause indicators, corrective actions, and when to request Garlast engineering review.
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Technical Documents

Download comprehensive technical documentation including datasheets, specifications, and performance data for Garlast™ FFKM grades and other sealing materials.

Access PDF documents with detailed specifications, chemical resistance data, and application guidelines for all product grades.
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