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Catnic Arch Centre - Span: 1175mm - Rise: 75mm

SKU

ACA1175

£35.22 £29.35

Product Information

Catnic Arch Centre with a 1175mm (46in) span and 75mm (3in) rise, ideal for segmental brick arches.
Designed for external cavity walls, suitable for both traditional and timber frame construction.
Manufactured from UV-stable extruded PVC-u for long-lasting weather resistance.
Integral weep vents discharge wind-driven rain, enhancing cavity wall durability.
Ensure correct lintel compatibility and installation; each unit fits openings with ±25mm tolerance.

Details

The Catnic Arch Centre is a specialist PVC-u arch unit designed to provide permanent and reliable centring for the construction of brick arches over openings in external cavity walls. Tailored for trade professionals working on both traditional and timber frame builds, it simplifies the creation of segmental arches while ensuring structural integrity and weather resistance. Please note, this product must be checked for compatibility and handled carefully during installation.

Application

Specifically engineered for use over doorways, windows, or other openings requiring a segmental brick arch, the Catnic Arch Centre supports the brickwork until the mortar sets. Its integral weep vent system allows any moisture that penetrates the external skin to drain away, protecting the cavity wall from water damage. Ideal for builders and site managers seeking consistent, durable results on cavity wall projects.

Dimension

Span: 1175mm (46in)
Rise: 75mm (3in)
Suitable for openings with a tolerance of ±25mm

Material

Extruded PVC-u for UV stability and weather resistance

Type

Lintel accessory – arch centre for brick arch construction

Important: Do not use damaged Arch Centres. Confirm the product matches your lintel specification before installation. Remove protective wrapping prior to fitting and ensure lintel surfaces are clean and dry for best results.

More Information

More Information
MPN	ACA1175
Type	Arch Centre
Length	1175mm
Weight	0.680000
Manufacturer	Catnic
Sap Id	ACA1175

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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