PLYWOOD BUYING GUIDECONSTRUCTION · SIZE · QUALITY · DELIVERY

How to Specify Plywood: A Complete RFQ Checklist

Specify plywood by the component it will become and the conditions it will face. State the face and back, core lay-up, bond, size, thickness, tolerances, machining and finish alongside the quantity and destination. This guide shows how to turn those choices into a clear RFQ, approve a sample and first article, and compare quotations on the same packing and delivery terms.

Describe the useComponent, exposure, finish, machining and destination

Specify the panelFace and back, core, bond, size, thickness and tolerance

Compare complete offersSamples, inspection, quantity, packing and trade terms

Follow the specification steps Prepare an RFQ

COMMON BUYER QUESTIONS

The answers that shape a comparable plywood specification.

What information is required to specify plywood?

Describe the finished component, exposure, visible faces, core, bond, sheet and finished dimensions, machining, quantity, packing and destination. Add the inspection and documents your project requires.

What if the buyer does not know the core or bond?

Provide the use, wetting conditions, machining, finish and target weight. We can then propose a named core lay-up and bond for your approval against a sample and the required tests.

Is product name plus thickness enough for a quote?

Add face and back grade, core species and lay-up, adhesive, moisture target, tolerance, processing and packing. Two 18 mm panels can differ substantially in those cost and quality drivers.

How should face, core and bond be written separately?

Write the face and back species and visual limits; then the core species sequence, ply count and gap limits; then the adhesive, exposure conditions and applicable bond test.

Which dimensions and tolerances must be confirmed?

Specify sheet length × width × nominal thickness in millimetres, finished cut size, thickness and size tolerances, squareness, grain direction, machining file revision and quantity by item.

Which documents and tests should be requested?

List the applicable product standard and edition, test method, required class, approved samples, first-article check, lot results and shipment documents for the selected construction and destination.

How can two plywood quotations be compared?

Compare offers against the same specification and drawing revision. Check unit, included machining and testing, protected packing, Incoterms® rule and named place, lead time and written deviations before evaluating price.

What should be confirmed before repeat production?

Keep the signed specification, approved face and edge samples, first-article result, packing instructions and purchase order together. Review any change to species, adhesive, thickness, finish, machining or documents before the next run.

SPECIFICATION STEPS

Work from application through production approval.

Step	Information to provide	RFQ output
Identify buyer and destination	Legal buyer, importer and destination	Buyer/destination record
Define application and environment	Component, service, exposure and failure priority	Application brief
Choose product options	Known product or required outcome	Product shortlist
Separate panel construction	Face/back, core and bond inputs	Construction schedule
Add surface and processing	Overlay, coating, edge, treatment, machining	Process addendum
Freeze dimensions and quantity	Nominal/finished sizes, tolerance, units, item mix	Dimension schedule
Plan supporting documentation	Destination, project and buyer requirements	documentation plans
Define acceptance	Sample, first article, inspection and claims window	Acceptance plan
Align commercial basis	Quantity, packing, trade rule, named place and timing	Commercial schedule
Close and release	details to confirm, deviations, approvals and change triggers	inspection and approval records

BUYER SPECIFICATION MAP

Connect use, panel construction, inspection and delivery in one RFQ.

Use

Component · environment · exposure · support · finish · failure priority

Panel Specification

product options · face/back · core · bond · surface · dimensions · machining

Acceptance supporting documentation

Standards · method · classification · sample · first article · lot result

Commercial Comparison

Quantity · MOQ · packing · Incoterm and named place · timing · deviations

APPLICATION DETAILS

Tell us what the plywood will be used for.

Include the finished component, moisture exposure, visible faces, machining and finish requirements, how the panel will be supported, and the delivery destination. We'll recommend a suitable face, core, bond and thickness for your application.

Specification item	Information to provide
Exact component or end use	Name the installed part, not only the industry
Interior, exterior or wet-dry cycle	Describe actual exposure and drainage
Visible faces	State one-face, two-face and reference range
Visible edges	State exposed, banded, sealed or concealed
Load and support	Provide support centres, load path and design responsible party
Fastening interface	Name fastener, pilot, hardware and edge distance inputs
Machining operations	List saw, CNC, drilling, routing, laser or groove work
Coating, laminating or printing	Name primer, paint, veneer, HPL, melamine, film or print option
Cleaning and chemicals	Describe agents, frequency and dwell
Traffic and wear	Describe pedestrian, wheeled or handling contact
Expected service	State intended duration and replace/reuse logic
Failure priorities	Rank appearance, swelling, delamination, machining, weight or supporting documentation risks
Destination and project authority	Name importer, regulator, client specification and jurisdiction
Responsible confirmations	List buyer, designer, importer, fabricator and installer approvals

PRODUCT SELECTION

Shortlist by use, then confirm the construction.

General or commercial panel

General interior components and value-led supply

SpecifyConstruction relevant pagesView product details ↗

Furniture and machining

Cabinet, furniture, joinery or repeat CNC parts

SpecifyComponent, finish and trial inputsView product details ↗

Structural

Load-bearing or code-nominated panels

SpecifyNamed structural standard and project requirementsView product details ↗

Marine or exterior

Severe wetting, marine joinery or exterior components

SpecifyVeneer, bond, finishing and maintenanceView product details ↗

Formwork film / HDO-MDO

Concrete face or resin-overlay result

SpecifyOverlay, edge, support and site cycleView product details ↗

Anti-slip

Traffic surface needing patterned grip

SpecifyPattern, wear, substrate and application supporting documentationView product details ↗

Decorative melamine / HPL

Finished furniture or interior surfaces

SpecifySubstrate, adhesive, balance and edgeView product details ↗

Laser or precision

Cut parts needing void, char and dimensional control

SpecifyMachine envelope, coupon and release trialView product details ↗

Packing / protective case

Crates, cases and protective equipment panels

SpecifyCargo, frame, restraint and handling responsible partyView product details ↗

Pressure-treated

Preservative-treated outdoor components

SpecifyTreatment class, retention and post-treatment conditionView product details ↗

Fire-retardant

Project-triggered treated plywood or finished assembly

SpecifyTreatment, finish and assembly supporting documentationView product details ↗

T1-11 grooved siding

Exterior grooved siding panel

SpecifyProfile, face, edge, coating and installation optionView product details ↗

PANEL CONSTRUCTION

Specify the face, core, bond and surface separately.

For each line, write the requested material or performance, our proposed construction, and the sample or document used for approval.

Face and back

Species, appearance grade, defect limits, visible sides and reference sample.

Core and lay-up

Species sequence, ply count, cross-banding, gaps, overlaps and edge appearance.

Bond and emissions

Adhesive family, intended exposure, emission requirement and applicable test method.

Surface and edges

Overlay or coating, sanding, balancing, factory edge treatment and later site sealing.

Moisture and density

State the target condition and measurement method where weight or machining depends on them.

Example: 18 mm painted cabinet panel

Decision	Requested construction	Our proposed panel
product options	Painted interior cabinet carcass	Furniture Grade Plywood option
Face and back	Paint-ready visible face; concealed back	Calibrated paint-ready face; utility back within agreed range
Core family	Poplar/combi construction for stable machining	Poplar/eucalyptus combi core declared
Ply count and lay-up	13-ply target at 18 mm; balanced cross-lamination	13 plies with declared species sequence
Core gaps and overlap	No open edge void above approved reference; overlap not accepted	Repair and gap limits aligned to approved edge sample
Bond and exposure	Interior cabinet service; nominated low-emission bond specifications	Adhesive family and emission requirements declared in technical documents
Surface and finish	Buyer-applied primer and paint on two balanced faces	Sanded, calibrated faces supplied for buyer paint trial
Factory edge condition	Clean square edges for CNC nesting and later edge banding	Factory edges sanded; cut edges left for buyer machining
Change trigger	Prior notice before face source, core sequence, adhesive, sanding or thickness changes	Written notification and re-approval accepted

MATERIAL SAMPLES

Approve the surfaces and the cut edge together.

Approved material set with a full panel, core edge, face samples and a completed example approval card — **Material sample set**
Compare the visible face, reverse face and cut edge with the agreed reference samples before approving the cabinet-panel construction.

SIZE, THICKNESS AND MACHINING

Attach a drawing that can be priced and manufactured.

Write nominal and finished dimensions in millimetres, thickness tolerance, face direction, machining file revision and quantity for each line item.

Example: cabinet drawing CAB-18 Rev C

Item	Drawing or order requirement	Our confirmation
Nominal sheet	2440 × 1220 mm	2440 × 1220 mm confirmed
Nominal thickness	18 mm	18 mm production target
Finished cabinet parts	Cut list attached to drawing CAB-18 Rev C	Nesting file accepted for manufacturability review
Thickness tolerance	Project tolerance to be approved after paint and hardware trial	our production capability submitted for approval
CNC file	CAB-18-NEST Rev C	File received; checksum and revision recorded
Drilling schedule	Hinge and connector holes per CAB-18-HW Rev C	Tooling option confirmed; hardware pull-out remains buyer-owned
Face orientation	Visible face marked upward in nesting file	Face orientation included in cutting instruction
Trial quantity	One protected trial pallet	48 sheets proposed for first production release
Repeat forecast	Monthly call-off forecast after trial approval	Capacity window reserved only after written schedule
details to confirm	Final paint build and finished-part tolerance	Await buyer paint trial result

DOCUMENTS AND TESTS

Request documents that match the selected panel and destination.

List the applicable product standard, test method, classification or certificate, approved sample, lot result and shipping documents by exact construction and order.

Document or check	Identify by	Applies to
Buyer or project requirement	Exact specification title and revision	Exact construction and order
Destination legal/import requirement	Applicable authority and jurisdiction	Destination shipment
Product standard	Designation and current edition	Exact product scope
Test method	Method designation and edition	Nominated specimen and method
Classification or requirement	Requirement designation and class	Exact panel or assembly scope
Certificate or mark authorization	Scheme, scope and validity	Named product/site/claim scope
CUZI PLY declaration	Signed declaration and technical basis	Exact order and declared facts
Approved sample	Reference ID and acceptance range	Appearance or construction range
First article	Drawing revision and inspection record	First released article
Lot or batch result	Lot ID, sampling and result	Named production lot
Shipment document	Invoice, packing list and nominated document set	Named shipment
Chain or sourcing claim	Claim type, scope and transaction records	Named material and transaction

QUALITY AND ACCEPTANCE

Agree how samples, dimensions and each shipment will be checked.

Control	What to retain	Outcome
Approved appearance sample	Reference sample and acceptance range	Approve / reject / revise
Approved construction edge sample	Cut-edge reference and construction record	Approve / reject / revise
Drawing or BOM revision	Controlled drawing/BOM	Release revision
Pre-production sample	Sample report	Proceed / correct / stop
First article	First-article inspection	Release / concession / reject
Dimensional check	Measured record against drawing	Pass / segregate / rework
Moisture option	Method, specimens and result	Pass / investigate
Density option	Method, specimens and result	Accept range / investigate
Bond or emission test	Method, requirement, specimen and result	Accept scoped result / reject
Appearance and core inspection	Inspection sheet and approved reference	Pass / concession / reject
Sampling plan	AQL/agreed alternative and lot definition	Accept / reject lot
Nonconformity and concession	NCR, disposition and concession	Rework / accept / reject
Lot traceability	Lot-material-production link	Release / hold
Pre-shipment release	Release checklist and document pack	Ship / hold
Arrival inspection and claim window	Arrival record and agreed timing	Accept / notify / claim

For sampling and nonconforming panels, see Quality & Inspection.

FIRST ARTICLE

Check the first completed panel against the approved drawing.

PRICE COMPARISON

Put quantity, processing, packing and delivery on the same basis.

Ask us to price the confirmed construction, drawing revision, unit, trial quantity, included work, Incoterms® rule and named place.

Example: 48-sheet cabinet trial order

Comparison item	Requested basis	Quote A	Quote B
Specification revision	CAB-18 Rev C	Rev C confirmed	Rev B only
Trial quantity	48 sheets on one protected pallet	48 sheets included	MOQ stated as 96 sheets
Price unit basis	Per sheet for the confirmed 2440 × 1220 × 18 mm construction	Per sheet; construction tied to Rev C	Per sheet; lay-up not declared
Included machining	Nesting review and first-article CNC trial	Included for supplied Rev C file	Cut sheets only
supporting documentation cost	Face range, edge sample and first-article record	Edge sample included; first article open	Face photo only
Packing	Protected export pallet with face separators and agreed marks	Included	Standard pallet; face protection open
Trade rule	CFR Jebel Ali, Incoterms® 2020	CFR Jebel Ali stated	CFR with named place missing
Lead time	4 weeks after approval release	4 weeks	5–6 weeks
Quotation validity	30 calendar days from issue	30 days	Not stated
Decision	Release only after construction, supporting documentation, packing and term align	Technically closest; first article still open	Construction, supporting documentation, packing and named place open

APPLICATION EXAMPLES

See how the specification changes with the end use.

Worker writing in the completed Quote A example sheet from a natural seated position beside Buyer Requirement and Quote B comparison files — **Compare two written quotations**
Check that both offers refer to the same panel construction, drawing, inspection, packing and delivery terms.

Painted cabinet component

Application: Interior cabinet carcass; concealed back; CNC and hardware drilling
Product: Furniture Grade Plywood recommendation option
Panel construction: Paint-ready face; declared poplar/combi core; interior project bond; balanced paint system
Size and machining: 2440 × 1220 × 18 mm nominal; cut list and machining file by revision; tolerance by approved drawing
Acceptance: Paint and hardware trial before release
Quantity and packing: One trial pallet then monthly forecast; protected face packing; destination and Incoterm remain open

Concrete formwork panel

Application: Wall forms; repeated wet/dry site cycle; supported joints and site cutting
Product: Film Faced Plywood option
Panel construction: Phenolic film; declared core/lay-up; exterior bond specifications; factory edge sealing
Size and machining: 2440 × 1220 × 18 mm; support and cut plan owned by formwork designer
Acceptance: First-article panel, edge coverage and drawing check
Quantity and packing: Trial quantity by pour plan; corner/face protection; destination open

Precision instrument flight case

Application: Reusable protective equipment case with road handling and hardware interfaces
Product: Flight-case application next steps with plywood recommendation open
Panel construction: Lightweight declared core; surface and balance option; edge/hardware trial
Size and machining: Cut parts from approved CNC revision; thickness selected after payload/hardware trial
Acceptance: Hardware fit, edge and first assembled case inspection
Quantity and packing: Trial case then repeat forecast; component packing and destination open

Exterior MDO traffic sign panel

Application: Exterior sign substrate with print/coating, drilled fixing and weather exposure
Product: HDO/MDO Plywood option
Panel construction: MDO/HDO overlay as nominated; declared substrate; exterior bond; balanced back and sealed edges
Size and machining: Project sheet/cut size; hole pattern and edge profile by drawing; oversize subject to validation
Acceptance: Print/coating trial, dimensional and edge inspection
Quantity and packing: Project quantity and spares; interleaved face protection; destination and trade basis open

TWO-QUOTE EXAMPLE

Painted cabinet carcass — buyer requirement versus Quote A and Quote B

Compare	Buyer requirement	Quote A	Quote B	Result
Specification revision	Buyer specification Rev C	Rev C acknowledged	Rev B referenced	Different
product options	Furniture panel selected after trial	Furniture Grade Plywood	Commercial Plywood	Different
Face requirement	Paint-ready face range	B/BB birch reference offered	BB/CC poplar reference offered	Different
Back requirement	Concealed back; repairs limited by schedule	Written schedule attached	Seller standard only	Open
Core family	Declared poplar/combi option	Poplar/eucalyptus combi	Poplar core	Different
Veneer construction	Balanced odd-ply lay-up; sequence declared	13-ply sequence attached	11 plies; sequence open	Open
bond specifications	Conditioned-interior project requirements	MUF declared	UF declared	Different
emission requirements	Buyer-nominated method and limit	EN 717-1 option proposed	CUZI PLY declaration only	Open
Surface or overlay	Sanded face compatible with primer and paint	Paint trial included	Surface description only	Open
Edge treatment	Buyer finish on exposed machined edges	Edge sample included	Not stated	Open
Finished size	CNC cut list by drawing Rev C	Included after file approval	Cutting excluded	Different
Tolerance basis	Finished drawing requirement	±0.4 mm declared	±0.5 mm declared	Different
Machining	CNC nesting, drilling and hinge interface	Coupon and hardware trial offered	CNC coupon only	Open
Drawing revision	BOM and CNC file Rev C	Rev C accepted	Rev B quoted	Different

Next stepRequest a revised Quote B against Rev C, with its core, samples, first-article inspection, packing and named place confirmed.

ORDER CONFIRMATION

Confirm the approved specification before production.

Approval item	Document or sample	Expected result
Open-item closure	Open-item register	Closed / blocked
Approved specification revision	Signed specification revision	Approved
Approved sample or first article	Reference/inspection record	Approved / concession / rejected
Deviation list	Deviation register	Accepted / rejected
Test and documentation plans	supporting documentation matrix	Accepted / incomplete
Packing and label file	Packing drawing and label artwork	Approved
Commercial confirmation	Comparable quotation	Accepted
Purchase-order acknowledgement	Acknowledged PO	Acknowledged
Production release	Release checklist	Released / held
Lot traceability	Lot record	Complete / hold
Pre-shipment release	Inspection and document pack	Ship / hold

Continue into the product or technical detail you need.

DECISION QUESTIONS

Before the purchase order

Choose the right specification.

What is the minimum information for a plywood RFQ?

For a usable first quotation, send the end use and exposure conditions; face/back appearance, core and bond preference (or the performance you need); sheet size × thickness in millimetres and any cut drawing; quantity by size and thickness; machining or finish work; packing method; destination, preferred Incoterms® rule and named place; and target delivery date. Include any required standard, test or document. For example: 2440 × 1220 × 18 mm cabinet panels, 48 sheets, paint-ready face, poplar/combi core, CNC drawing Rev C and a protected export pallet. We can propose the remaining construction details for your approval.

What if the core or bond is unknown?

Describe machining, exposure, finish, weight, supporting documentation and failure priorities. A recommendation can then be compared and approved in writing.

Can a grade shorthand stand alone?

No. Tie it to a named system or written defect range and keep face, core and bond in separate fields.

Which size and tolerance data are required?

Give nominal and finished dimensions, units, thickness, orientation, tolerances, machining, quantity by line and the current drawing revision.

What is the difference between an approved sample and first article?

A sample freezes a reference range; a first article checks the first item produced to the released construction and drawing.

Which certificates and test records should be requested?

Only the destination, project, product and buyer supporting documentation that applies to the exact construction, thickness, lot and order scope.

How should two quotations be compared?

Align specification revision, units, supporting documentation, processing, packing, trade rule, named place, timing and deviations before comparing price.

Can a trial order be below the normal MOQ?

It may be discussed, but minimum run, material, sample, tooling and packing effects must be shown separately.

How should packing and Incoterm be written?

Name the packing method, label file, Incoterms® 2020 rule and the exact named place or port; do not rely on an unqualified three-letter term.

Which destination inputs belong to the importer?

Legal entry, tariff classification, product claims, marks, documents and project acceptance remain subject to importer or destination authority confirmation.

What must trigger change control?

Any source, species, construction, adhesive, finish, thickness, process, tooling, supporting documentation, packing or destination change that affects the approved scope.

What happens after the RFQ is submitted?

The team reviews open fields, aligns a comparable offer, requests drawings or supporting documentation as needed, and freezes approvals before production release.

SEND YOUR SPECIFICATION

Share the known details for a panel recommendation and quotation.

A drawing, reference sample and destination make the first response more precise. You can also describe the result you need when material choices are still open.

Buyer / destination

Buyer legal entity
Importer of record
Destination country
Destination place or port
Project/customer authority

Application / environment

End component
Interior/exterior/wet-dry option
Visible faces and edges
Load/support design responsible party
Machining and finish

Product / construction

product options or to be confirmed with CUZI PLY
Face/back requirement
Core family/species sequence
Ply/repair/gap controls
Bond/exposure requirements

Dimensions / machining

Nominal size
Finished size
Thickness
Tolerance basis
Orientation

Standards / supporting documentation

Product standard
Test method and requirement
Destination supporting documentation
Certification/mark scope
Lot/shipment records

Sample / inspection / acceptance

Approved appearance sample
Approved construction edge
Pre-production sample
First article
Sampling/inspection plan

Quantity / packing / commercial

Thickness/size quantity mix
MOQ and trial quantity
Forecast
Packing and labels
Currency and unit

Attachments / details to confirm

Drawing/BOM attachment
Reference photos/samples
Open-item register
Deviation list
Approval contacts

Plywood enquiry

Tell us what you need.

Send the buyer and destination, application, panel construction, dimensions, supporting documentation, acceptance, quantity, packing, commercial basis, drawings and details to confirm.

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