{"product_id":"missel-brandsch-mansch-f-cu-bsm-r90-54-cu-d-einbau-decke-252-0054","title":"MISSEL Fire-Protection Sleeve Cu BSM-R90 54-CU-D Installation:Ceiling # 252-0054","description":"Missel Fire Protection Sleeve BSM-R90\u003cbr\u003eFire protection sleeve, structure-borne sound decoupled\u003cbr\u003e13 mm thick insulation material for structure-borne sound decoupling, open, seam-reinforced sleeve with integrated quick-release fastener, fire resistance class R30, R60, R90, R120 according to DIN 4102-11, max. EI 180 according to DIN EN 1366-3, externally reinforced by a tear-resistant mesh fabric film, mesh fabric knotted at the intersections. Inside equipped with a sliding film.\u003cbr\u003eThe installation must be carried out according to ABP No. P-BWU03-I 17.6.4 MPA Stuttgart, ETA-12\/0565 or VKF No. 22444. The proper execution must be certified by the contractor with a declaration of conformity after completion of the work.\u003cbr\u003eWhen offering equivalent, alternative products, the following essential product features must be observed and documented to the client in writing by manufacturer's certificates:\u003cbr\u003erobust, tear-resistant surface to prevent damage during the construction phase, this serves to avoid structure-borne sound bridges\u003cbr\u003ereduced material thickness of 13 mm for space-saving installation to ensure clean, visible fire and smoke-tight filling of the component due to the larger intermediate distances from sleeve to sleeve.\u003cbr\u003esimple and fast processing thanks to a tool-free quick-release fastener to reduce processing times.\u003cbr\u003eInternal sliding film to ensure the sleeve's ability to slide on the pipe for quick assembly and to prevent operating noise.\u003cbr\u003eSpecial fleece, building material class according to DIN 4102-1: A1\u003cbr\u003eSpecial fleece, melting point according to DIN 4102-11: \u003e1000°C\u003cbr\u003eThermal conductivity according to DIN 52612: ?40°C= 0.040W\/(m×K)\u003cbr\u003ePipe outer diameter:\u003cbr\u003eCopper..............................................da = 54 mm (DN 50)\u003cbr\u003eInstallation length: 1000 mm\u003cbr\u003eThickness: 13 mm","brand":"Missel","offers":[{"title":"1","offer_id":56541602054530,"sku":"WCW-0149153-001","price":169.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/3675\/7890\/files\/d_1_2_5_d1257fcb94c5d5e16ba15999f1b7d8fddfe56260_wcw_0149153_gl_image1_converted_500x500_mimi_d252_2028_4_jpg.jpg?v=1775749398","url":"https:\/\/shop.we-connect.work\/en\/products\/missel-brandsch-mansch-f-cu-bsm-r90-54-cu-d-einbau-decke-252-0054","provider":"weconnectwork","version":"1.0","type":"link"}