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Film-Faced Plywood

Concrete formwork panels — smooth, high-reuse phenolic surface

LELOI film-faced plywood is engineered for concrete formwork on demanding job sites. A hardwood core is bonded with WBP (weather-and-boil-proof) glue and pressed with phenolic film (Dynea or approved equivalent), giving a mirror-smooth face that releases cleanly and is designed for 8–15 pours under normal site conditions — a design target, not a guarantee. Every panel is edge-sealed against water ingress and can carry your logo. Consistent thickness tolerance means flat, gap-free formwork and a clean concrete finish.

Film-Faced Plywood — Vietnam factory-direct supplier LELOI

Panel sizes

1220×2440 mm (4' × 8')

Thickness

9 – 21 mm (3/8" – 13/16")

Surface options

Phenolic film, Dynea or approved equivalent (black / brown)

Glue / bond class

WBP phenolic (PF) — Bond Class 3, exterior

Part of Construction — compare it against the other lines for this job.

Available surfaces & types

Choose the face and grade that fit your market — produced to your spec at our long-term partner mills.

Black phenolic film
Brown phenolic film
Anti-slip wire mesh
MDO overlay (medium density)
HDO overlay (high density)
Custom logo branding

Specifications

1220×2440 (4' × 8') · 1250×2500 (49-3/16" × 98-7/16") · 1200×2400 (47-1/4" × 94-1/2") mm
Thickness 9–21 mm (3/8"–13/16")
WBP / melamine glue
Film 140 / 165 / 185 / 220 gsm
Phenolic film (black/brown) — Dynea or approved equivalent
Hardwood core
FSC CoC CARB P2 / TSCA AS 6669 CE EN 13986
The surface range

Five surfaces, grouped by what the panel has to survive

Most Vietnamese mills offer phenolic film and nothing else. Below is what we run, arranged the way a European specification is written — by application first, then by the numbers.

Construction & formwork

FILM

Phenolic film-faced

Concrete forming · shuttering · precast moulds

Hot-pressed phenolic film on a hardwood core, WBP glue throughout. The volume product: smooth release, low absorption, lowest cost per pour. Edges sealed on all four sides against water ingress, and the film can carry your logo.

Film weight
140 / 165 / 185 / 220 gsm
Colour
Black · brown (dynea)
Reuse target
8 – 15 pours
MDO

MDO overlay

Painted formwork · signage · architectural panels

Resin-impregnated paper bonded to the face instead of film. Paint bonds to MDO far better than to a phenolic film, which is why it is the surface specified when the panel will be finished rather than simply used and discarded.

Overlay
Medium density resin paper
Finish
Paint-ready both faces
Availability
Few VN mills run overlay lines
HDO

HDO overlay

High-cycle forming · industrial surfaces

Higher resin content than MDO gives a harder, denser surface that resists abrasion and the alkali attack of wet concrete. The choice where the same panel is used again and again and the surface has to survive it.

Overlay
High density resin paper
Resistance
Abrasion · alkali
Availability
Few VN mills run overlay lines

Transport & vehicle flooring

MESH

Anti-slip wire mesh

Trailer floors · vehicle bodies · container floors

Phenolic film pressed with a wire-mesh imprint. The mesh is what gives grip under a loaded pallet truck, and the phenolic underneath is what keeps the floor from drinking water every time the doors open in the rain.

Surface
Wire-mesh phenolic, both faces
Core
Hardwood — eucalyptus for screw hold
Machining
Cut-to-size and bored to drawing
HEXA

Hexagonal anti-slip

Passenger transport · light vehicle bodies

A hexagonal imprint instead of a mesh — finer pattern, cleaner appearance, and grip in a direction that suits foot traffic rather than wheeled loads.

Surface
Hexagonal phenolic imprint
Use
Foot traffic surfaces
Status
Quoted on specification

Applies across the range

Panel sizes
1220×2440 · 1250×2500 · 1200×2400 mm
Thickness
9 – 21 mm (3/8" – 13/16")
Glue
WBP phenolic / melamine-fortified
Bonding (EN 314-2)
Class 3 — exterior
Emission (EN 717-1)
0.05 mg/m³ — E1 limit 0.124
Density
0.70 g/cm³ (43.7 lb/ft³)

Bonding, emission and density figures are measured values with third-party report numbers — see the specification table below. Anything we have not measured is quoted as "on request" rather than filled in to make a table look complete.

What the core is made of

The plantation species we use as core

All four are plantation-grown in Vietnam and traceable to the plot. Tell us the application and we will tell you which one we would lay up for it.

FacechosenseparatelyCorethe fourspecies

These four species are core material only

The face is a separate decision — bintangor, okoume, birch or a decorative veneer, depending on what the panel has to look like. Anyone describing a Vietnamese panel as “acacia plywood” without saying which layer they mean is being loose with the specification.

Acacia

Acacia mangium / A. hybrid

580 – 640

kg/m³

Nationwide

The volume core of the Vietnamese industry — film-faced, commercial and packing panels.

The easiest of the four to supply with FSC certification at volume.

Eucalyptus

Eucalyptus urophylla × grandis

580 – 640

kg/m³

Northern Vietnam

Formwork and flooring cores, and panels where the fastener has to hold in the core.

Rubberwood

Hevea brasiliensis

560 – 640

kg/m³

Southern Vietnam

Pale, fine and close to uniform in texture — used where the core has to stay visually consistent.

FSC-certified rubberwood is genuinely hard to source in Vietnam: the plantations were planted for latex, not for timber certification. If your programme needs FSC on the core, say so at enquiry stage.

Styrax

Styrax tonkinensis

500 – 530

kg/m³

Northern Vietnam

The lightest of the four — light packing panels and interior parts, often as a middle layer combined with a denser species.

Lower density means lower screw holding. Not specified under a formwork or flooring programme.

Densities above are air-dry reference values for the species, not the density of a finished panel. Panel density depends on construction, glue and moisture — the measured figure is in the specification table below, with the report number beside it.

Product & production

Real photos from our long-term partner mills in Vietnam.

Film-Faced Plywood 1 — LELOI Vietnam
Film-Faced Plywood 2 — LELOI Vietnam
Film-Faced Plywood 3 — LELOI Vietnam
Film-Faced Plywood 4 — LELOI Vietnam
Film-Faced Plywood 5 — LELOI Vietnam
Where it's used

Applications

01

Concrete formwork & shuttering

02

High-rise construction

03

Scaffolding decks

04

Precast moulds

Inside our factory

Planted-forest wood, EUDR-ready documentation.

Film-Faced Plywood production at LELOI factory Vietnam
Film-Faced Plywood production at LELOI factory Vietnam
Film-Faced Plywood production at LELOI factory Vietnam
EUDR-ready documentation Export to EU · US · JP · KR Factory-direct since 2015
Technical data

Full specification

Everything you would normally have to email us for. 6 values come from third-party test reports — the report number is shown so you can ask for the document.

Core species
Hardwood — acacia / eucalyptus, planted forest
Panel sizes
1220×2440 mm (4' × 8') · 1250×2500 mm (49-3/16" × 98-7/16") · 1200×2400 mm (47-1/4" × 94-1/2")
Thickness
9 – 21 mm (3/8" – 13/16")
Surface options
Phenolic film, Dynea or approved equivalent (black / brown) · anti-slip wire mesh · MDO and HDO resin-impregnated overlay for the US market
Film weight
140 / 165 / 185 / 220 gsm
Glue / bond class
WBP phenolic (PF) — Bond Class 3, exterior; melamine (MUF) also available EN 314-2 · HJ-RD-25039
Density
0.70 g/cm³ (tested, 9 mm PF) HJ-RD-25039
Moisture content
9.2 % (tested) EN 322 · HJ-RD-25039
View full technical specification (11 more)
Bending strength (MOR)
66.0 N/mm² parallel · 54.7 N/mm² perpendicular to face grain EN 310 · HJ-RD-25039
Formaldehyde emission
0.0273 mg/m³ (EN 13986) · 0.05 mg/m³ chamber method — E1 limit is 0.124 mg/m³ HJ-RD-25039 · SGS VNHL2606013466HG
Thickness tolerance
On request
Edge treatment
Water-based acrylic edge sealing on all four edges
Reuse target
Designed for 8–15 pours under normal site conditions with edges resealed after cutting — a design target, not a guarantee
Packaging
Pallet packed, corner protection, PP strapping, plastic-wrapped; export marks per your instruction
Loading reference
One 40ft HC carried 853 sheets of 21 mm at 26,900 kg / 44 m³ on a real shipment — thick panels hit the weight limit before the volume limit B/L VN22D00241
Minimum order
One 20ft or 40ft container per product line; specifications may be mixed within a line
Lead time
Quoted as a specific date with the price — varies by product, season and raw-material supply
Incoterms
FOB, CIF, CFR, EXW, DDP
Private label
Available — logo on panel face, custom marks and packaging

Test results refer to the samples tested and to the products those reports cover. Tell us your specification and we will send the reports that apply to your order.

Questions buyers ask

How many times can film-faced plywood be reused?+

We design for 8–15 pours under normal site conditions, with edges resealed after any on-site cutting. This is a design target, not a guarantee — actual reuse depends on film weight (we supply 140, 165, 185 and 220 gsm), stripping and cleaning practice, and site handling. Panels cut on site and left unsealed fail at the edge first, usually long before the face wears out.

Does WBP glue mean the plywood is waterproof?+

No. WBP means weather-and-boil-proof and describes the glue bond, not the timber. The adhesive survives boiling water, but the wood still absorbs moisture through unsealed edges and faces. Always specify the glue grade in writing rather than accepting the word "waterproof".

Can you print our logo on the film surface?+

Yes, custom logo branding on the film face is a standard option, alongside black or brown phenolic film and an anti-slip wire-mesh face. Send your artwork with the specification and we quote it in the same offer.

Do you supply MDO and HDO overlay plywood for the US market?+

Yes. MDO (medium density overlay) and HDO (high density overlay) are resin-impregnated paper overlays bonded to the panel face, and they behave differently from standard phenolic film: MDO takes paint exceptionally well and is the usual choice for signage and painted architectural work, while HDO gives a harder, denser surface for high-cycle concrete forming. Very few Vietnamese mills produce them, and ours is one of the lines that does. Send your required overlay weight and panel construction and we will quote against it.

What film weights do you offer on film-faced plywood?+

140, 165, 185 and 220 gsm, selected to match how many pours you need from each panel. Heavier film costs more per sheet but survives more cycles, so the right choice depends on your reuse target rather than on the sheet price alone. Tell us your expected number of pours and we will recommend the weight.

What is the minimum order quantity for Vietnamese plywood?+

One 20ft or 40ft container per product line. You can mix within a line — two or three thicknesses or grades in the same load — because those come off the same press, and that is often how a new buyer starts. Plywood and moulding are made on separate lines at separate mills, so they ship as separate loads.

How many sheets of plywood fit in a 40ft container?+

It depends on thickness, not on sheet count alone. A 40ft high-cube holds roughly 44–78 m³ of panels; as a working example, one of our shipments loaded 853 sheets of 21 mm film-faced plywood at 26,900 kg and 44 m³ in a single 40ft HC. Weight limits usually bind before volume does on thick panels.

Which certificates does LELOI hold for plywood?+

FSC Chain-of-Custody, CE — EN 13986 plywood, CARB Phase 2 / TSCA Title VI, AS 6669-2016 formwork plywood, CE marking — EN 13986. Certificates are issued per product and per mill, so we send the exact documents covering your order rather than a generic bundle — ask and we will match them to your specification.

Can you supply the EUDR documentation my customs broker needs?+

Yes. Every wood order ships with plot geolocation in GeoJSON, batch-level traceability linking the container back to harvest areas, and legality documentation. That is the evidence your Due Diligence Statement is built from. Note that under the EU Deforestation Regulation the operator placing goods on the EU market files the DDS and carries the legal responsibility — we supply the evidence, you make the declaration.

What are your payment terms?+

Typically 30% deposit with the balance against a copy of the bill of lading, or an irrevocable letter of credit at sight for larger programmes. For a first order we would rather agree terms that let you verify us cheaply than push you into a large upfront payment.

How long is the lead time for a plywood order from Vietnam?+

Packing plywood moves fastest; primed moulding with custom profile tooling takes longest because knives are cut to your drawing. Lead time also shifts with season and raw-material supply, so we quote a specific date together with the price rather than a generic range, and tell you early if it slips.

Do you have test data for strength and formaldehyde emission?+

Yes. An EN 13986 entrusted test on 9 mm PF-resin plywood (report HJ-RD-25039, ICTT/Hongjun, April 2025) recorded bending strength 66.0 N/mm² parallel and 54.7 N/mm² perpendicular to face grain, density 0.70 g/cm³, moisture content 9.2% and formaldehyde emission 0.0273 mg/m³ — comfortably inside EU indoor limits. A separate SGS Vietnam chamber test on eucalyptus-faced plywood was completed in June 2026. Both reports are available on request for the products they cover.

Can I inspect the goods before they are shipped?+

Yes. You receive production photos and in-line QC records during the run, plus loading photos before the container is sealed. If you prefer an independent check, our Inspection Service performs on-site quality control on any cargo — including the panels made for your own order.

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Prefer direct contact? WhatsApp +84 976 790 119 · sales@leloiglobal.com

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