PMI foam core · composite materials · CNC shaping

Solutions / engineering resource

Lightweight Sandwich Core Solution: define the engineering problem before the product.

A solution page organizes the customer problem, component geometry, material options, processing, CNC machining, composite manufacturing, and quality requirements into one project-specific pathway.

Foam core and carbon fibre composite assembly
Solution evidenceMaterial / process / structure
01Project focus

Customer problem and component context

02Project focus

Core form and material options

03Project focus

CNC and composite process planning

04Project focus

Quality and technical RFQ workflow

Engineering record

01

Component context

02

Core & geometry

03

Process & review

01
Engineering note

Engineering requirements

Clarify the intended component, geometry, manufacturing route, critical interfaces, and information needed to review feasible core forms. The product decision follows these project requirements.

02
Engineering note

A traceable workflow

A typical workflow aligns drawing input, core preparation, machining, composite process, inspection expectations, and delivery requirements. Final details are confirmed within the RFQ and technical documentation.

03
Engineering note

Sandwich-core solution: put skins, core, and geometry in one brief

A lightweight sandwich-core concept is more useful when the team can see the relationship between the core form, skin construction, geometry, process route, and inspection expectations. This pathway organizes those questions before a final material or core-preparation decision is made.

Related questions

Questions that make the next engineering conversation more useful.

01How should lightweight sandwich core solution be specified?

Start with the component, laminate concept, operating conditions, geometry, and manufacturing route. The applicable material grade and technical data should be confirmed against the specific project.

02Can a drawing be reviewed before a quotation?

Yes. STEP, STP, STL, DXF, DWG, PDF, and ZIP files can be submitted with an RFQ so the team can review the core form, machining scope, and information required for a project-specific response.