{"product_id":"rp26-door-bottom-sweep-seal-copy","title":"RP44SI Perimeter Seal","description":"\u003ch3\u003e\u003cspan\u003eRP44Si Door Frame Perimeter Seal\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe RP44Si is a high-performance acoustic and medium-temperature smoke frame seal designed to improve the sealing performance of commercial door systems. Suitable for timber, steel, and aluminium door frames, it helps reduce sound transmission while restricting the passage of smoke, making it ideal for healthcare, education, commercial, and public building applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFeaturing twin extruded silicone bulb gaskets, the RP44Si provides an effective and durable seal while maintaining smooth door operation. The seal can be mitered or butt jointed to achieve a neat, professional finish and is suitable for both new installations and retrofit applications. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eAcoustic and medium-temperature smoke frame seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTwin extruded silicone bulb gaskets\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps reduce sound transmission and smoke leakage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for timber, steel, and aluminium door frames\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be mitred or butt jointed for a neat finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for commercial, healthcare, education, and public facilities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable, low-maintenance construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCheck door latch backset requirements before installation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K2 Doors Store","offers":[{"title":"2550mm","offer_id":47953548935394,"sku":null,"price":63.36,"currency_code":"NZD","in_stock":true},{"title":"3000mm","offer_id":47953548968162,"sku":null,"price":83.82,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6617\/0338\/files\/Screenshot_2026-07-02_163727.jpg?v=1782967211","url":"https:\/\/k2-doors-store.myshopify.com\/products\/rp26-door-bottom-sweep-seal-copy","provider":"K2 Doors Store","version":"1.0","type":"link"}