Home / Products / HDPE Oyster Mesh — Flat & Tubular Netting

Product 05 / Raw mesh material

HDPE oyster
mesh.

Raw oyster mesh is a material format, not a finished oyster bag. Define mesh geometry, opening, roll dimensions and polymer documentation before comparing offers.

Product overview

Specify the mesh before it becomes a bag.

Oyster mesh may be supplied as flat netting or tubular netting and later cut, joined or formed for a farm application. The product data below separates published reference values from confirmed ZY-OysterBags specifications; confirm material and configuration against an approved sample.

Stacked oyster mesh panels illustrating a flat mesh material form — Mesh panels illustrate material form only; resin grade and roll specifications are not verified by this image.

Selection principle. Do not assume a mesh opening, roll width or material grade is interchangeable across suppliers. Confirm the measuring convention and provide the intended fabrication or farm use.

What to specify

For a quotation, specify net form, pattern, measured opening, roll width and length, target mass per area if applicable, polymer evidence and intended fabrication. Ask the supplier to document tolerances and confirm a sample.

Use the inquiry guide

PRODUCT DATA / 05 — RAW EXTRUDED MESH

Product data
& specification

Flat and tubular oyster mesh are raw netting formats, distinct from finished bags. The schedules below summarize values published for buyer comparison only—not confirmed ZY-OysterBags models or a supply commitment.

Stacked mesh panels illustrating flat mesh material form — Illustrative mesh-panel form only; this image does not verify polymer grade, roll format or any listed specification.

Parameter	What to define	Unit / evidence
Polymer / resin	Obtain material declaration and resin-grade documentation; source page conflicts between HDPE and polypropylene wording	Supplier declaration / data sheet
Mesh geometry	Square or diamond opening; define clear aperture vs strand-centre convention	mm; method and tolerance
Supply form	Flat roll or tubular netting; state how tubular width is measured	Drawing / approved sample
Roll dimensions	Confirm usable width and roll length for the selected opening and pattern	m; do not infer a matched SKU from ranges
Mass per area	For flat mesh only, confirm target mass and tolerance	g/m²; verify sample
Color & packing	Confirm available color and packaging for the required order quantity	Written offer / packing specification

Specification statusThe referenced page calls the product HDPE in its title and specification, but later describes polypropylene. It also does not define the aperture measurement convention, tubular-width convention, tolerances, resin grade or test evidence. Resolve these points in writing before treating a configuration as technically equivalent.

PUBLISHED REFERENCE DATA / COMPARISON ONLY

Reference mesh schedules

Data below is transcribed from an external published page for buyer research. It is not a verified ZY-OysterBags product schedule or supply commitment. Confirm each value, combination and tolerance in an approved drawing or quotation.

Flat mesh — published reference configurations

The reference lists the same six size/roll/area-mass combinations for both diamond and square patterns. Values are reproduced as printed; confirm units, tolerances and whether the “mesh size” is a clear opening.

Pattern	Listed mesh size	Roll size	Listed mass
Diamond	5 × 5 mm	1 m × 25 m	420 g/m²
Diamond	5 × 5 mm	1 m × 12.5 m	420 g/m²
Diamond	15 × 15 mm	1 m × 25 m	400 g/m²
Diamond	15 × 15 mm	1 m × 12.5 m	400 g/m²
Diamond	45 × 45 mm	1 m × 25 m	320 g/m²
Diamond	45 × 45 mm	1 m × 12.5 m	320 g/m²
Square	5 × 5 mm	1 m × 25 m	420 g/m²
Square	5 × 5 mm	1 m × 12.5 m	420 g/m²
Square	15 × 15 mm	1 m × 25 m	400 g/m²
Square	15 × 15 mm	1 m × 12.5 m	400 g/m²
Square	45 × 45 mm	1 m × 25 m	320 g/m²
Square	45 × 45 mm	1 m × 12.5 m	320 g/m²

Tubular mesh — published option ranges

The page presents these as ranges/options, without mapping each opening to a specific width and roll length. They should not be read as a complete SKU matrix.

Parameter	Published options / range
Mesh sizes	3, 6, 12, 16, 20, 25, 30 mm
Pattern	Diamond or square
Standard width	350–910 mm
Roll length	30 m, 50 m, 100 m

Buyer checkThese are page-published values, not confirmation of matching stock combinations. Request measurement convention, tolerances, resin evidence and a representative sample.

BUYER’S GUIDE

Check the raw mesh—not just the label

Request a measured sample and identify whether the mesh-size number means clear opening or another convention. For tubular netting, clarify whether width means lay-flat width, circumference or another measure. Ask for a material declaration and tolerances before approving a production order.

RFQ CHECKLIST

Confirm polymer

Resolve the HDPE / polypropylene wording discrepancy and request resin documentation.

Define opening

State mesh pattern, aperture convention, nominal size and tolerance.

Lock dimensions

Specify flat/tubular form, width convention, roll length and mass target.

Approve evidence

Check a representative sample and written schedule before ordering.

COMMON QUESTIONS

Is this page a confirmed ZY-OysterBags HDPE mesh offer?

No. The numeric schedules are published reference data for comparison only. Current ZY material grade, available formats and combinations must be confirmed separately.

Does “350–910 mm width” mean tubular circumference?

The source does not define the measurement convention. Confirm whether it is lay-flat width, circumference or another dimension.

Are all listed openings available in every roll length?

The source lists options and ranges but does not map each combination to a SKU. Confirm the exact configuration in a written quotation.

Is the mesh made of HDPE or polypropylene?

The source page uses both descriptions. Obtain a material declaration for the offered product rather than relying on that page wording.

Continue exploring

Compare the
whole range.

Review related bag forms before settling on mesh and dimensions.

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