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Expamet ESC33 Semi-Circle Arch 840mm

SKU

exp_EXESC33

£65.29 £54.41

Product Information

Expamet ESC33 Semi-Circle Arch with an 840mm opening and 412mm finished radius
Designed for 2-coat plaster finishes, delivering clean, consistent curved arches
Includes clip-on PVC nosing for a neat, professional edge
Suitable for wall thicknesses up to 230mm, modifiable with tin-snips or aviation cutters
Installation guidance available; accessories such as Lath Soffit Strip (LSS6) and Make-up Piece (MP24) sold separately

Details

The Expamet ESC33 Semi-Circle Arch is a specialist plasterers' metalwork designed for creating smooth, pre-formed circular arches with an 840mm opening. Ideal for builders, plasterers, and contractors working on internal wall openings, it ensures a reliable and professional finish for structural and decorative plasterwork. Please note that accessories and supplementary parts are sold separately.

Application

This semi-circle arch former is perfect for forming consistent curved plaster arches in doorways, windows, or decorative openings. It supports two-coat plaster applications, providing a durable framework that simplifies site installation and improves finish quality. The product can be trimmed on-site to fit non-standard wall widths and is suitable for walls up to 230mm thick, making it versatile for a range of building projects.

Dimension

Opening width: 840mm (33 inches)
Finished radius: 412mm (16 inches)
Suitable for wall thicknesses up to 230mm (9 inches)

Material

Galvanised metal lath for strength and corrosion resistance
PVC clip-on nosing for clean, sharp plaster edges

Type

Plasterers’ metalwork – arch former

For wider walls or openings, consider compatible accessories like the Lath Soffit Strip (LSS6) and Make-up Piece (MP24). Installation instructions are available to ensure correct fitting and optimal results on site.

More Information

More Information
Weight	2.939000
Availability	3 to 4 working days
Manufacturer	Expamet
MPN	ESC33
Material Gauge	0.6mm
Width/Wing Length	140mm
Length/Projection	960mm (assembled)
Length/Height	480mm
Expamet - Product Range	Plasterers Accessories
Plaster/Render/Joist Depth	13mm Plaster Depth
Expamet - Product Type	Semi-Circular Arch
Material	Galvanized Mild Steel DX51D+Z275 to EN10346:2015
Expamet - Product Sub Range	Multicoat plaster archformers/Int Use
Coating/Finish/Colour	275g/m² Zinc Coating
Fire Rating	Reaction to fire: Class A1
Sap Id	exp_EXESC33

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Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply