Skip to the beginning of the images gallery

Catnic Arch Centre - Span: 2025mm - Rise: 75mm

SKU

ACA2025

£68.21 £56.84

Product Information

Catnic Arch Centre with 2025mm (6ft 8in) span and 75mm (3in) rise for precise brick arch construction.
Made from UV-stable extruded PVC-u, designed to endure external cavity wall conditions.
Integral weep vent allows effective drainage of wind-driven rain behind brickwork.
Provides permanent centring support over openings in traditional and timber frame cavity walls.
Each length covers openings with ±25mm tolerance; trims required for a neat finish.

Details

The Catnic Arch Centre is a specialist PVC-u arch support designed for use over openings in external cavity walls, both traditional and timber frame. It provides a reliable, permanent centring solution for building segmental brick arches, ensuring accuracy and durability on site. Please note, the image is for illustration purposes only.

Application

Trade professionals use the Catnic Arch Centre to simplify the construction of curved brick arches above doorways, windows, and other openings. Its rigid form maintains the correct arch shape during bricklaying, while the built-in weep vent facilitates drainage of any moisture penetrating the outer wall, helping to prevent damp issues. This accessory is essential for contractors and site managers aiming for consistent, high-quality arch formations in cavity wall installations.

Dimension

Span: 2025mm (6ft 8in)
Rise: 75mm (3in)
Suitable for openings with tolerance of ±25mm

Material

Extruded PVC-u for enhanced UV stability and weather resistance

Type

Lintel accessory – arch centring unit

Ensure the Arch Centre is undamaged before installation and correctly positioned centrally on the lintel. The front drip section may require trimming at the bearing end for thin mortar joints and improved finish. Follow lintel specification guidelines closely for best results.

More Information

More Information
MPN	ACA2025
Type	Arch Centre
Length	2025mm
Weight	1.160000
Manufacturer	Catnic
Sap Id	ACA2025

Customer Reviews

No reviews yet on this product

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