Custom Specifications

Non-standard thickness, width, colour and construction — what we can make, and what we cannot.

Most enquiries that begin “you probably cannot do this” turn out to be routine. We run our own extrusion lines, so changing a die, a width or a formulation is a production decision rather than a request to somebody else’s factory.

What we can change

Parameter Standard Custom range
Thickness 0.1–20 mm PC Intermediate gauges to order
Width 1220 / 1560 / 1820 / 2100 mm Other widths on request
Length 2440 mm Any length within transport limits
Colour 6 stock colours Pantone / RAL / sample matching
Surface Gloss Frosted, textured, hard coat, anti-fog
Function Standard PC FR, ESD, diffuser, UV, anti-fog
Structure Solid / twin-wall Triple, X, honeycomb

Functional properties can be combined — hard-coated anti-fog flame-retardant sheet is a normal order, not a special project.

What we will tell you honestly

Some requests are not worth doing, and we would rather say so than take the order:

Tolerances tighter than the material. Plastic moves with temperature. A ±0.05 mm requirement on a 2 m panel will not survive a warm warehouse, whatever we machine it to.

Custom colour on a trial quantity. Colour matching carries a set-up cost that a 100 m² order absorbs badly. Order a stock colour for the trial and switch to custom at volume.

Laser-cut polycarbonate. We will not supply it. The edge is discoloured and stressed and will crack in service.

Minimum order and lead time

This grade ships from 100 m² or 1 tonne — a trial pallet, not a full container. Standard sizes and stock colours run in 7–10 days; non-standard thickness or width in 12–18 days; add 3–7 days for CNC cut-to-size work. Quoted in USD on FOB, CIF or DDP terms. Full detail on the MOQ, lead time & shipping page.

Questions buyers ask

Is there a surcharge for non-standard sizes?

A width change usually carries a set-up cost; a length change generally does not, since we cut to order anyway. Custom colour carries both a set-up cost and a longer lead time.

Can you match a competitor’s specification?

Usually. Send a physical sample rather than a datasheet — it tells us what they actually produced, including any deviation from what they claimed.

Does custom work change the minimum order?

No. The 100 m² / 1 tonne minimum still applies, though custom colour runs take 15–20 days instead of 7–10.

Request a quote MOQ & shipping

From the factory

Custom Specifications — production & application photos

Photographs taken at our plant in Jiangsu. Sample pieces of any standard grade are available free — you cover the courier.

Where to look next

Related pages

Wholesale Pricing

How our pricing tiers actually work, and what moves a quotation up or down.

Polycarbonate Sheet

Solid, multiwall and functional polycarbonate — extruded from virgin resin, 0.1 to 20 mm, up to 2100 mm wide.

Quality Control

Named resin suppliers, testing against EN and ASTM methods, and what we will tell you when something goes wrong.

Start with a trial order

Send your specification. Get a quote in one working day.

Thickness, size, colour, quantity — or just upload the drawing. We quote in USD on FOB, CIF or DDP terms, from 100 m² or 1 tonne. No full-container commitment required.