Resources

Knowledge Hub

Technical data, design guidance, and expert insights to support your FRP composite project from concept to completion.

Engineering Knowledge for Specifying Pultruded FRP

Pultruded fiberglass composites behave differently from steel, aluminum, and timber — the material is anisotropic, stiffness-driven rather than strength-driven, and creep-sensitive under sustained load. Engineers who have specified FRP successfully have one thing in common: they treated the material as a discipline of its own, not as "lighter steel." This Resources hub is built around that principle. Every document below is written for engineers, fabricators, and procurement teams who need to make defensible specification decisions, not marketing claims.

We publish four document classes, each serving a different decision moment in the FRP project lifecycle: Technical Data for populating structural models and qualifying substitutions; Design Guides for connection details, load tables, and corrosion-zone language; Blog for long-form technical articles and industry insights; Downloads for catalogs, certifications, CAD libraries, and approval-package templates that distributors and fabricators pull when preparing customer submittals.

How to Use This Hub

If you are specifying FRP for the first time, start with the Blog post "What is Pultrusion?" and the Technical Data sheet for your closest standard profile. If you are comparing FRP against aluminum, steel, or PVC, the Technology section's vs-pages give like-for-like cost, weight, lifetime, and embodied-carbon comparisons. If you are buying, head straight to Downloads for the certification package your QA team will request, then the Design Guides for connection details your fabricator will need.

For requirements that don't map to any document here, our engineering team responds to specification questions within one business day at sales@f1composite.com — many of the documents on this site started as a customer question we answered well enough to publish.

Frequently Asked Questions

Are these design guides written for a specific code, or are they general?

Where a section interacts with a code (e.g. AS 2047 for fenestration in Australia, ASCE 7 for wind loading, ASTM E84 for surface burning), we cite the code and provide the engineering interpretation. The mechanical property data is code-neutral but reported under the standard test method.

Are CAD files in the Downloads section license-free?

Standard-profile DWG/STEP files are free for commercial use in projects specifying F1 Composite material. Custom-pultrusion drawings are released under NDA tied to the qualifying RFQ.

Do you publish failure / lessons-learned data?

Yes. The blog includes incident retrospectives — UV degradation in unprotected solar racks, galvanic corrosion in mixed FRP-aluminum window assemblies, creep failure in undersized handrails. These are written from real returns, anonymized.

Can engineers request a topic?

Yes — write to sales@f1composite.com with the subject 'Resource Request' and the technical question. We publish about one new long-form article per week and prioritize topics with multiple inbound asks.