PAREXLANKO 643 Neutral Silicone Sealants - Stone - 300ml

This PAREXLANKO set is composed of 2 neutral silicone sealants PAREXLANKO 643 Silicone Bti, multi-surface and effective. Ready to use, the single component neutral silicone sealant is the leading product for your jointing work dedicated to the building field. Indeed, on the one hand, it is compatible with various surfaces such as wood, metal, concrete etc to set up joints of wood and metal joinery, joints of connection between the concrete prefabricated frontage elements. These joints will be resistant to oxidation, ozone, UV but also to humidity. Moreover, they will have a certain resistance to the diluted acids and bases and the usual solvents. Advantages : Special building SNJF label : concrete, glass and aluminium High level elastomer UV, ozone and oxidation resistance Very good adhesion without primer on the main materials used for building (ceramic, earthenware, metal, wood...) Characteristics : Lot of 2 cartridges of 300ml Color: stone Appearance: - before cross-linking: pasty - after cross-linking : elastic massDensity : 1,25 g/ml Shore hardness : 23 Creep : none Elongation at break (ISO 8339): > 300 % Modulus of elasticity at 100% (ISO 8339): 0.36 N/mm2 Elastic recovery : > 90 % (+ 23C and 50 % HR) Temperature resistance: - 50C to + 150C Application temperature : + 5C to + 40C Dry to the touch : 15 min (+ 23C and 50 % RH) Total curing : 2 mm/24 h (+ 23C and 50 % RH) Capacity for each filler: 300 ml Reference : L643GRIS300-12x2 Packaging: A batch of 2 neutral silicone sealants PAREXLANKO 643 Silicone Building - Stone - 300ml - L643PIERRE300-12Delivered in its original packaging