Insights & Guides

Industry insights, product knowledge, and technical guides for composite material professionals.

17 articles

Composite Laminate Layers: Surface, Structural, and Core
composite laminatelaminate schedulesurface tissuestructural reinforcementcore materialply layup

Composite Laminate Layers: Surface, Structural, and Core

How a composite laminate combines surface, structural, and core reinforcements into a working stack, and what to specify per layer when requesting a quote.

2026-07-16

Fiberglass Fabric Weight Guide: GSM, oz/yd², and Conversion
fiberglass fabric weightGSMoz/yd2areal weightfabric specificationfiberglass cloth

Fiberglass Fabric Weight Guide: GSM, oz/yd², and Conversion

How to read fiberglass fabric weight in GSM and oz/yd², convert between the two units, and understand what areal weight does and does not specify in an RFQ.

2026-07-16

Reinforcement Sizing and Resin Compatibility: A Buyer's Guide
fiberglass sizingresin compatibilitychopped strand mat binderepoxy vs polyestervinyl estercomposite reinforcement

Reinforcement Sizing and Resin Compatibility: A Buyer's Guide

Why fiberglass sizing and chopped strand mat binders must match your resin system, how epoxy and polyester differ, and what to confirm on a data sheet before ordering.

2026-07-16

Basalt Fiber vs Fiberglass: A Practical Selection Guide
basalt fiberfiberglassglass fibercomposite reinforcementmaterial comparisonbasalt mat

Basalt Fiber vs Fiberglass: A Practical Selection Guide

Compare basalt fiber and fiberglass by reinforcement format, supplier data, resin compatibility, process validation, sourcing, and RFQ requirements.

2026-07-13

Carbon Fiber Tow Size Guide: 3K, 6K, and 12K
carbon fiber tow3K carbon fiber6K carbon fiber12K carbon fibercarbon fiber fabricmaterial specification

Carbon Fiber Tow Size Guide: 3K, 6K, and 12K

Understand what 3K, 6K, and 12K carbon fiber tow designations mean, what they do not specify, and which fields buyers should include in a fabric RFQ.

2026-07-13

Unidirectional vs Woven Fiberglass: A Selection Guide
unidirectional fiberglasswoven fiberglassfiberglass clothwoven rovingcomposite reinforcementmaterial selection

Unidirectional vs Woven Fiberglass: A Selection Guide

Compare unidirectional and woven fiberglass by load direction, handling, laminate design, process, sample testing, and RFQ requirements.

2026-07-13

Carbon Fiber Fabric Specification Guide for Buyers
carbon fiber clothcarbon fiber fabric3K carbon fiberwoven carbon fibermaterial specificationcarbon fiber

Carbon Fiber Fabric Specification Guide for Buyers

Learn how to specify carbon fiber fabric by fiber grade, tow, weave, GSM, width, sizing, resin process, inspection, packaging, and required documents.

2026-07-12

Carbon Fiber vs Fiberglass: A Practical Selection Guide
carbon fiberfiberglassglass fibercomposite reinforcementmaterial selectioncarbon fiber fabric

Carbon Fiber vs Fiberglass: A Practical Selection Guide

Compare carbon fiber and fiberglass by part requirements, manufacturing process, validation needs, and purchasing constraints before selecting a composite reinforcement.

2026-07-12

Composite Reinforcement RFQ Checklist for Buyers
composite reinforcementcarbon fiberfiberglassglass fiberRFQmaterial specification

Composite Reinforcement RFQ Checklist for Buyers

Prepare a clearer carbon fiber or fiberglass RFQ with the part, material form, specifications, resin process, quantity, packaging, quality, and document requirements.

2026-07-12