Silicone Rubber Cutting in Sydney | Laser Cutting Experts

Industries we work with for silicone rubber

We cut silicone rubber sheet for trade clients that need temperature-resistant, flexible and often food-contact-friendly gaskets and pads. Flat parts only — no moulded or extruded components in-house. Clean knife cutting provides accurate shapes and holes suited to hygienic and high-performance applications.

Food & Beverage Processing
Flat gaskets, seals and pads in hygienic areas (subject to grade).

Pharma, Medical & Lab
Silicone seals, pads and membranes from approved sheet grades.

Industrial & High-Temp Equipment
Oven door seals, duct gaskets and heat-resistant pads.

Electronics & OEMs
Environmental seals, keypads and isolation pads from silicone sheet.

Fabricators & Gasket Suppliers
Complementary silicone gaskets alongside other sheet materials.

Silicone rubber thickness & hardness guide

We typically process silicone rubber sheets in the thickness and hardness ranges used for high-temperature, food-grade and general sealing applications. The table below reflects the ranges we commonly cut. Exact availability depends on your sheet spec and supplier, and can be confirmed when quoting.

Typical ranges for high-temp & food-grade silicone sheet

Silicone spec (approx.)	Typical use
1–2 mm silicone, 40–60 Shore A	Light-duty gaskets, membranes and cover seals.
3–5 mm silicone, 50–70 Shore A	General-purpose food-grade and high-temp gaskets, seals and pads.
6–10 mm silicone, various hardnesses	Heavier-duty pads, isolation elements and impact-absorbing seals.
Sponge / foam silicone sheets	Compression seals, door seals and environmental gaskets (subject to spec).

*Thickness and hardness ranges above are indicative for silicone rubber gasket and sealing sheet. Our cutting beds accept sheets up to 1500 × 3000 mm. If you need specific branded grades, FDA/food-grade, platinum-cured, high-temperature or other specialised silicone compounds, mention this in your enquiry so we can confirm suitability.

Capabilities at a Glance — Silicone Rubber

Processes and Materials

Digital knife cutting of solid and some sponge silicone sheet (within spec)
Selective CNC profiling for thicker silicone sheet and pads
Straight cuts, curves, bolt circles, slots and custom profiles
Sheets up to a maximum of 1500 × 3000 mm on our beds

Typical Part Types

Flange & cover gaskets — high-temp & food-grade
Pads, strips & seals — for equipment and enclosures
Door & oven seals (flat) — from sheet or sponge
Custom silicone profiles — flat sheet only, non-moulded

We focus on flat silicone sheet cutting. Moulded seals, tubes, o-rings and complex extrusions are outside the scope of this service, but flat gaskets and pads often work alongside those products in the same system.

Accuracy

Knife cutting follows bolt circles and profiles closely for reliable sealing.
Repeatable results for gasket kits in OEM and maintenance environments.
Dimensional control suited to hygienic seals where alignment matters.

Finish

Clean cut edges when sheet grade and tooling are well matched.
Options for smooth edges on visible or hygiene-critical seals.
Kitting, bagging and labelling by part, equipment or line ID.

Sheet Size

Our digital knife and CNC beds are set up for silicone sheets up to 1500 × 3000 mm, covering typical sheet formats used in industrial and food-grade supply. Efficient nesting reduces scrap and keeps unit costs competitive for both small and large orders.

Why use our silicone rubber cutting service?

High-temp & hygiene focused

We understand the demands around temperature, cleaning and hygiene where silicone rubber is used. Our cutting approach respects those constraints and supports traceable, repeatable gasket production.

Set up for both small and ongoing runs

From one-off replacement gaskets to ongoing OEM kits, we set up projects so repeat orders are simple: call off by part number, kit ID or equipment reference.

Help preparing gasket layouts

Work from CAD, DXF, existing drawings or samples. We can check bolt circles, flange sizes and clearances, then nest parts efficiently against your silicone sheet size and grade.

Trade-ready workflow

Clear specs on silicone grade, colour, thickness, hardness and media, plus realistic lead times and consistent re-runs. We are geared to support plant engineers, OEMs, gasket suppliers and maintenance contractors.

Upload your DXF & get instant pricing

Get instant prices for laser-cut and CNC-cut parts across metals, plastics, composites and more — available 24/7.

1–5 days dispatch Australia-wide delivery Pickup: Botany NSW

Get an instant price

Launch the calculator to upload DXF, DWG or vector files and see live pricing for flat laser-cut parts. Pricing updates instantly based on material, thickness and cut time.

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Accepted formats: DXF / DWG / AI / SVG / PDF (vector).

No CAD? We can help

Send measurements, sketches or existing parts and we’ll create cut-ready drawings, then quote via the same engine.

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Simple plates and brackets can often be drawn and quoted the same day.

More about silicone rubber cutting and design

Open the items below for more detail on flat silicone gasket cutting, design tips and how silicone sheet can be used effectively in sealing and isolation projects.

For silicone gaskets, confirm flange faces, bolt circles and compression requirements carefully. Allow realistic clearances for bolts and studs, ensure gasket edges are supported, and consider how compression set over time will affect seal performance. Where hygiene is critical, avoid unnecessary crevices or sharp internal corners that are hard to clean.

Silicone is often the right choice when temperature, flexibility and cleanliness matter more than abrasion or tear resistance. It performs well across a wide temperature range and can be formulated for food and pharma contact, but it is not always ideal for heavy wear or certain aggressive chemicals. Consider media, temperature and mechanical demands when specifying silicone sheet.

Silicone rubber parts are flexible and relatively robust, but can attract dust and contaminants. Clean packing, bagging and labelling by equipment or work pack helps maintain cleanliness and simplifies installation, particularly in food and hygiene-sensitive environments.

Most silicone cutting jobs dispatch in 1–5 business days once artwork, material and quantities are confirmed. Larger kits, multi-equipment campaigns and complex nesting may take longer, but we will confirm realistic timeframes before you commit.

DXF/DWG preferred; AI/SVG/PDF (vector) accepted. Units in mm; include all flange details, hole positions and critical dimensions. Upload via the instant quote.

Whether you need a handful of silicone gaskets for a critical piece of equipment or full kits for an OEM product range, our digital knife and CNC workflow is set up for trade-ready results and predictable lead times. Upload your files or contact us to plan your next silicone rubber cutting project.

Typical applications include food grade gaskets, pharmaceutical seals, high temperature gaskets, oven door seals, autoclave gaskets and medical device components. We work with food processors, pharmaceutical manufacturers, OEMs and maintenance teams across hygiene-critical industries.

Food grade and pharmaceutical grade silicone available.
Wide temperature range capability for demanding applications.
Clean packing and handling for hygiene-sensitive environments.

For silicone rubber cutting that meets your temperature, hygiene and flexibility requirements, upload your gasket drawings or contact us to discuss material specifications and compliance needs.

Silicone Rubber Cutting