{"product_id":"lorient-las1212-batwing-acoustic-smoke-door-seal-black","title":"Lorient LAS1212 Batwing Acoustic \u0026 Smoke Door Frame Seal – Black","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorient LAS1212 Batwing Acoustic Smoke Door Seal\u003c\/strong\u003e is a premium perimeter seal designed to help reduce sound leakage and restrict the spread of medium-temperature smoke around hinged door assemblies.\u003c\/p\u003e\n\u003cp\u003eIts unique \u003cstrong\u003eBatwing curved fin design\u003c\/strong\u003e creates a flexible seal around the door frame while keeping opening and closing resistance low. The seal is discreetly positioned in the frame rebate, making it a clean and practical upgrade for residential, commercial, office, apartment, and internal access door applications.\u003c\/p\u003e\n\u003cp\u003eThis seal is suitable for the \u003cstrong\u003ehead and jambs\u003c\/strong\u003e of single or double hinged doors. For best acoustic and draught sealing performance, it is recommended to use this product together with a suitable \u003cstrong\u003eautomatic drop seal\u003c\/strong\u003e at the bottom of the door.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable Variants\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSingle Door Set – Standard (SKU: LAS1212\/SDS\/B)\u003c\/strong\u003e\u003cbr\u003eIncludes 1 x 1.0m length and 2 x 2.1m lengths.\u003cbr\u003eSuitable for standard-height single hinged doors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSingle Door Set – Long (SKU: LAS1212\/LSDS\/B)\u003c\/strong\u003e\u003cbr\u003eIncludes 1 x 1.0m length and 2 x 2.75m lengths.\u003cbr\u003eSuitable for taller single hinged doors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDouble Door Set – Standard (SKU: LAS1212\/DDS\/B)\u003c\/strong\u003e\u003cbr\u003eIncludes 3 x 2.1m lengths.\u003cbr\u003eSuitable for standard-height double hinged doors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDouble Door Set – Long (SKU: LAS1212\/LDDS\/B)\u003c\/strong\u003e\u003cbr\u003eIncludes 1 x 2.1m length and 2 x 2.75m lengths.\u003cbr\u003eSuitable for taller double hinged doors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to help contain sound and restrict the spread of medium-temperature smoke around hinged door assemblies\u003c\/li\u003e\n\u003cli\u003eUnique curved Batwing fins provide effective sealing while minimising door closing resistance\u003c\/li\u003e\n\u003cli\u003eLow-friction flexible fins spring back to their original shape for long-term performance\u003c\/li\u003e\n\u003cli\u003eDiscreet installation inside the door frame rebate\u003c\/li\u003e\n\u003cli\u003eSimple peel-and-stick installation with aggressive self-adhesive backing\u003c\/li\u003e\n\u003cli\u003eCan be retrofitted to suitable existing door assemblies\u003c\/li\u003e\n\u003cli\u003eSuitable for the head and jambs of single and double hinged doors\u003c\/li\u003e\n\u003cli\u003eBlack finish with black fins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Series: Lorient LAS1212 Batwing\u003c\/li\u003e\n\u003cli\u003eSeal Type: Acoustic and smoke perimeter seal\u003c\/li\u003e\n\u003cli\u003eSize: 12mm x 12mm\u003c\/li\u003e\n\u003cli\u003eFinish: Black\u003c\/li\u003e\n\u003cli\u003eApplication: Door frame head and jambs\u003c\/li\u003e\n\u003cli\u003eDoor Type: Single or double hinged doors\u003c\/li\u003e\n\u003cli\u003eGap Size: 2mm to 3mm\u003c\/li\u003e\n\u003cli\u003eFixing Method: Film-backed self-adhesive\u003c\/li\u003e\n\u003cli\u003eMaterial: Co-extruded rigid back PVC with flexible fins\u003c\/li\u003e\n\u003cli\u003eSmoke Performance: Designed to restrict medium-temperature smoke up to 200°C\u003c\/li\u003e\n\u003cli\u003eAcoustic Performance: Tested with ratings up to 39Rw on appropriate rated assemblies\u003c\/li\u003e\n\u003cli\u003eDurability: Long-term mechanical test completed up to 100,000 cycles without failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstall into the door frame rebate, not directly on the exposed face of the door leaf.\u003c\/li\u003e\n\u003cli\u003eThe frame surface must be clean, dry, smooth, and free from dust, oil, or loose paint before installation.\u003c\/li\u003e\n\u003cli\u003eCheck door clearance before installation. This seal is designed for a 2mm to 3mm gap.\u003c\/li\u003e\n\u003cli\u003eDo not install where the door edge will scrape or tear the fins during operation.\u003c\/li\u003e\n\u003cli\u003eFor newly painted frames, allow the paint to fully cure before applying the seal.\u003c\/li\u003e\n\u003cli\u003eCut lengths to suit the actual door frame size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis product seals the \u003cstrong\u003etop and side gaps\u003c\/strong\u003e of the door frame only.\u003c\/li\u003e\n\u003cli\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e seal the bottom gap under the door.\u003c\/li\u003e\n\u003cli\u003eFor better acoustic, draught, and thermal performance, pair this product with an automatic drop seal such as Lorient LAS8001 or LAS8009.\u003c\/li\u003e\n\u003cli\u003ePerformance depends on the door type, frame condition, installation quality, and the complete door assembly.\u003c\/li\u003e\n\u003cli\u003eA hollow core door will still have limited sound insulation compared with a solid core door.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBacked by a \u003cstrong\u003e24-month Lorient \/ ASSA ABLOY NZ warranty\u003c\/strong\u003e against material defects, subject to the manufacturer’s warranty terms and conditions.\u003c\/li\u003e\n\u003cli\u003eWarranty does not cover incorrect installation, misuse, normal wear and tear, cosmetic damage, or failure caused by unsuitable surfaces or door\/frame conditions.\u003c\/li\u003e\n\u003cli\u003eFor best performance, the seal must be installed on a clean, dry, sound surface and checked periodically as part of normal door maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASSA ABLOY","offers":[{"title":"Single Door Set: 1 x 1.0m length and 2 x 2.1m lengths.","offer_id":51738218987740,"sku":null,"price":64.88,"currency_code":"NZD","in_stock":true},{"title":"Single Door Set – Long: 1 x 1.0m length and 2 x 2.75m lengths.","offer_id":51738219020508,"sku":null,"price":76.97,"currency_code":"NZD","in_stock":true},{"title":"Double Door Set: 3 x 2.1m lengths.","offer_id":51738219053276,"sku":null,"price":75.15,"currency_code":"NZD","in_stock":true},{"title":"Double Door Set – Long: 1 x 2.1m length and 2 x 2.75m lengths.","offer_id":51738219086044,"sku":null,"price":87.12,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/6005\/1676\/files\/LAS1212_SDS_B.png?v=1782224855","url":"https:\/\/brothershomesupply.co.nz\/products\/lorient-las1212-batwing-acoustic-smoke-door-seal-black","provider":"Brothers Home Supply","version":"1.0","type":"link"}