{"product_id":"pvc-wall-panel-external-corner-5mm-8mm-10mm-black-white-silver","title":"PVC Wall Panel External Corner Trim | 5mm, 8mm, 10mm | Black, White, Silver","description":"\u003ch2\u003eClean outside-corner finish for PVC panels\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003ePVC Wall Panel External Corner Trim\u003c\/strong\u003e covers the 90° outside corner where panels wrap around the front of a feature — boxed columns, shower trays, alcoves, or any corner that protrudes into the room. The trim hides the cut edges and creates a clean, watertight, professional finish.\u003c\/p\u003e\u003ch2\u003eWhat it does\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWraps around 90° outside corners\u003c\/strong\u003e hiding cut panel edges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCreates a watertight seal\u003c\/strong\u003e with silicone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable in Black, White and Silver\u003c\/strong\u003e finishes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree thicknesses\u003c\/strong\u003e — 5mm, 8mm, 10mm to match your panels\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere to use\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront edges of shower-tray walls (where the panel turns around the corner)\u003c\/li\u003e\n\u003cli\u003eBoxed-out columns or hidden services in a bathroom\u003c\/li\u003e\n\u003cli\u003eOutside corners of alcove showers\u003c\/li\u003e\n\u003cli\u003eAnywhere two panels meet at an outside 90° angle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLength: 2400mm or 2600mm\u003c\/li\u003e\n\u003cli\u003eProfile: L-shaped trim that wraps the corner\u003c\/li\u003e\n\u003cli\u003eMaterial: PVC (matched to panel for thermal stability)\u003c\/li\u003e\n\u003cli\u003eThickness: 5mm, 8mm, 10mm\u003c\/li\u003e\n\u003cli\u003eColour: Black, White, Silver\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow many do I need?\u003c\/h2\u003e\u003cp\u003eCount the outside corners in your install. Typical bathrooms have 0–2 outside corners; shower cubicles often have 1–2 (front-facing edges of the cubicle).\u003c\/p\u003e\u003ch2\u003eHow to install\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eFit the trim to the corner before the second panel goes on\u003c\/li\u003e\n\u003cli\u003eApply silicone inside the channel\u003c\/li\u003e\n\u003cli\u003eSlide the first panel into one side of the trim; second panel into the other\u003c\/li\u003e\n\u003cli\u003eRun a final silicone bead along the trim edges\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat if I'm not sure whether I need internal or external corners?\u003c\/strong\u003e\u003cbr\u003eIf two walls meet pointing INTO the room (concave), it's an internal corner. If they meet pointing OUT into the room (convex — you can walk around it), it's an external corner.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMatch thickness to my panels?\u003c\/strong\u003e\u003cbr\u003eYes, exactly. 8mm panels need 8mm trims.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the silicone hold up long-term?\u003c\/strong\u003e\u003cbr\u003eQuality mould-resistant silicone (CT1 or similar) lasts 5–10 years in a bathroom. Re-silicone if you see cracking or persistent black mould.\u003c\/p\u003e\u003ch2\u003ePair with\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"\/products\/pvc-wall-panel-trims-5mm-8mm-10mm-black-white-silver\"\u003eInternal corner trim\u003c\/a\u003e · \u003ca href=\"\/products\/pvc-wall-panel-end-cap-5mm-8mm-10mm-black-white-silver\"\u003eEnd cap trim\u003c\/a\u003e · \u003ca href=\"\/collections\/pvc-panel-trims\"\u003eAll PVC trims\u003c\/a\u003e\u003c\/p\u003e","brand":"PanelDeals","offers":[{"title":"Black \/ 5mm","offer_id":57366225518976,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":false},{"title":"Black \/ 8mm","offer_id":57366225551744,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":false},{"title":"Black \/ 10mm","offer_id":57366225584512,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":false},{"title":"White \/ 5mm","offer_id":57366225617280,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":false},{"title":"White \/ 8mm","offer_id":57366225650048,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":false},{"title":"White \/ 10mm","offer_id":57366225682816,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":false},{"title":"Silver \/ 5mm","offer_id":57366225715584,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":false},{"title":"Silver \/ 8mm","offer_id":57366225748352,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":false},{"title":"Silver \/ 10mm","offer_id":57366225781120,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/9255\/0528\/files\/External_Corner_PVC_Wall_Panel_White_c769fb86-414b-480c-8957-2e489b44b079.png?v=1780056104","url":"https:\/\/www.paneldeals.co.uk\/products\/pvc-wall-panel-external-corner-5mm-8mm-10mm-black-white-silver","provider":"PanelDeals","version":"1.0","type":"link"}