Skip to the beginning of the images gallery

Catnic Arch Centre - Span: 1025mm - Rise: 75mm

SKU

ACA1025

£38.69 £32.24

Product Information

Catnic Arch Centre with a 1025mm (40¼") span and 75mm (3") rise, designed for brick arch construction.
Made from UV-stable extruded PVC-u, ideal for external cavity walls in traditional and timber frame builds.
Includes integral weep vent to effectively discharge wind-driven rain and prevent moisture build-up.
Supports reliable, permanent centring over lintels for segmental arch formation on site.
Ensure correct lintel compatibility and follow installation guidance for best results; images are for illustration only.

Details

The Catnic Arch Centre is a specialist PVC-u arch unit designed for builders and contractors working with external cavity walls, both traditional and timber frame. It provides permanent and reliable centring for brick arch construction, simplifying the formation of segmental arches over openings. Please note, the product must be checked for correct sizing and lintel compatibility before installation.

Application

Specifically engineered for use over structural openings where brick arches are required, the Catnic Arch Centre offers a robust solution that maintains the shape of the arch during construction. Its integral weep vent ensures any wind-driven rain that penetrates the external skin of the cavity wall is effectively discharged, preventing moisture issues on site. This product is a practical choice for site managers and tradespeople focused on delivering quality, durable openings with consistent performance.

Dimension

Span: 1025mm (40¼")
Rise: 75mm (3")

Material

Extruded PVC-u for enhanced UV stability and weather resistance

Type

Lintel accessory – arch centre

Important: Always inspect the Arch Centre for damage before use, remove protective wrapping prior to installation, and ensure surfaces are clean and dry. The product's front drip section may require trimming for a neat finish and proper fit. Each length covers openings with a tolerance of ±25mm, with sizes available in 50mm increments between 425mm and 3175mm spans. Images are for illustration purposes only.

More Information

More Information
MPN	ACA1025
Type	Arch Centre
Length	1025mm
Weight	0.600000
Manufacturer	Catnic
Sap Id	ACA1025

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