{"product_id":"burlete-automatico-de-embutir-de-aluminio-y-goma-12x20x820-mm","title":"Automatic guillotine door seal in aluminum and rubber, 12x20 mm and 820 mm, for wooden doors","description":"\u003cp\u003eThe \u003cstrong\u003e820 mm automatic recessed drop -down seal\u003c\/strong\u003e is the ideal solution for effectively insulating the bottom of your passage and entry doors against drafts, dust, light, and annoying noise. Its concealed guillotine design is fully integrated into the base of the door leaf, ensuring a clean and invisible finish when the door is open.\u003c\/p\u003e\u003ch3\u003eMain features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAutomatic drop-down mechanism:\u003c\/strong\u003e activates smoothly when closing the door via its adjustable plunger, causing the sealing rubber to lower evenly against the floor.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCompact aluminum body:\u003c\/strong\u003e robust 12 mm wide by 20 mm high profile, perfect for routing and embedding into wooden door leaves.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eElastic rubber gasket:\u003c\/strong\u003e provides a tight, silent, and durable seal, protecting the interior without scratching floors.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTrimmable length:\u003c\/strong\u003e with an initial length of 820 mm, it can be shortened by up to 200 mm to adapt precisely to the width of your door.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSimple adjustment and regulation:\u003c\/strong\u003e features an adjustable mechanism to calibrate the pressure and exact drop of the rubber according to the floor clearance.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch3\u003eWhere to use it?\u003c\/h3\u003e\u003cp\u003eSpecifically designed for recessed installation in the bottom of \u003cstrong\u003ewooden doors\u003c\/strong\u003e, both interior doors and main entry doors. Because it remains hidden in the bottom groove, it preserves the aesthetics of the woodwork 100% while immediately improving the thermal and acoustic comfort of your home.\u003c\/p\u003e\u003ch3\u003eTechnical sheet\u003c\/h3\u003e\u003ctable class=\"tm-ficha-tecnica\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\n\u003ctd\u003eTiendaManilla\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\n\u003ctd\u003eAluminum and rubber\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eMechanism type\u003c\/th\u003e\n\n\u003ctd\u003eAdjustable automatic drop-down\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eInstallation method\u003c\/th\u003e\n\n\u003ctd\u003eRecessed into the base of the door\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eProfile width\u003c\/th\u003e\n\n\u003ctd\u003e12 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eProfile height\u003c\/th\u003e\n\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eTotal length\u003c\/th\u003e\n\n\u003ctd\u003e820 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eCutting capacity\u003c\/th\u003e\n\n\u003ctd\u003eUp to 200 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eIntended use\u003c\/th\u003e\n\n\u003ctd\u003eWooden door\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"row\"\u003eEAN code\u003c\/th\u003e\n\n\u003ctd\u003e8435840009579\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"TiendaManilla","offers":[{"title":"Default Title","offer_id":55225244778833,"sku":"BU\/20 (820)","price":22.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0370\/2466\/1636\/files\/Pica-enhance-20250226130304_b9d95682-4206-483b-bcc1-f62ffbf5d79e.png?v=1791458771","url":"https:\/\/tiendamanilla.com\/en\/products\/burlete-automatico-de-embutir-de-aluminio-y-goma-12x20x820-mm","provider":"TiendaManilla","version":"1.0","type":"link"}