Instrument Bezels PC/ASA in 12 mm for Semiconductor Equipment – Formed to Drawing

These PC/ASA instrument bezels are thick gauge vacuum formed parts supplied to drawing for semiconductor equipment. They are formed from PC/ASA sheet at 12 mm, trimmed on 5-axis routers and inspected against the drawing before packing. Buyers choose this route where a metal fabrication is too heavy, or where injection moulding tooling cannot be justified for the volume.

Product specification

Key features

• One piece shell replaces a fabrication, so assembly hours drop
• PC/ASA keeps the weight down while stiffness is held through the formed shape
• Powder coat finish finish as standard, further finishes on request
• Trimmed on 5-axis routers, so mounting holes and cut outs match the drawing
• Tooling stored against the part number for repeat and spare orders
• dimension reports with every release

Typical applications

• equipment covers
• fan shrouds
• carrier trays
• chemical tank liners
• instrument bezels used across general semiconductor equipment builds

How it is made

1. Tooling is cut: aluminium for production volumes, composite or printed moulds for samples and first articles.
2. The part cools on a jig so the shape is held while the material stabilises.
3. Drawings are reviewed and a manufacturability report is issued with wall thickness, draft and radii marked up.
4. Parts are inspected, fitted with inserts or hardware if required, packed and shipped.
5. Trimming is done on 5-axis routers or with a dedicated trim fixture to meet the drawing.

Material: PC/ASA

PC/ASA blends impact strength with weatherability, used for outdoor equipment covers that also need to survive knocks.

Design notes

• keep a draft angle of at least 3 degrees on vertical walls so the part releases cleanly
• call out the finish on the drawing: mould texture, paint, or as-formed gloss
• add ribs or returns instead of increasing sheet thickness to save weight and cycle time
• plan the trim line on a flat face so the router can hold tolerance

Finishing and assembly options

• powder coat finish
• UV stabilised as formed
• silk screened markings
• Threaded inserts, PEM fasteners and brackets fitted before dispatch
• Mating parts can be trial assembled before the first article ships

Quality

Moulds, trim fixtures and programmes are stored against the part number, so a repeat order matches the first batch. Batch releases carry a dimensional report, material certificate and, where agreed, PPAP or ISIR documentation.

• ISO 9001 quality system
• UL94 V-0 grades available
• food contact declarations available

Packing and delivery

Parts are nested to save freight, with returnable dunnage available on repeat routes. Standard lead time to first article is 10–15 working days, and repeat releases ship against stored tooling without a new proving run.

Frequently asked questions

How fast is the first article?

Seven to fifteen working days from drawing release for sample tooling, with production tooling in three to four weeks.

What quantity can I order?

Sample quantities start at one piece off printed tooling. The process pays back from about 25 pieces a year and runs well into several thousand.

Are spare parts available later?

Tooling is stored against the part number for the life of the programme, so replacements or spare panels can be released at any time.

Request a quotation

Send the drawing or a photo of the current instrument bezels with the quantity and the finish required. The reply covers material choice, wall thickness, tooling route and price, so the decision is made on a complete picture.