Datasheet JOINTEC GR - GRL PRODUCT DESCRIPTION JOINTEC GRM aluminum structural expansion joints are composed of twin metal profiles that allow rotational movement between the metal flanges and the central synthetic rubber insert. Designed to bear loads of large scale buildings or building compounds, they can be installed in the interstitial space between two sections of a building or between two bays. This technical joint links these interspaces, moving three-dimensionally to accommodate a building’s structural and material settlement. The structural bays defined by this profile should be further subdivided with smaller scale movement / expansion joints, chosen according to the expected use and flooring type. TECHNICAL FEATURES Length: 4,00 meters Aluminum + Resinprene Insert Aluminum + Resinprene Insert AN23= AN + P23 AN51= AN + P51 MATERIAL DESCRIPTION Aluminum + Resinprene Insert The primary aluminum alloy EN AW-6060 in T6 temper is suitable for complex extrusions, offering high strength and an excellent natural surface finish that lends itself well to subsequent finishing processes. RESINPRENE Vulcanized rubber: Resinprene vulcanized rubber is a modified compound based on EPDM and NEOPRENE whose particular characteristics we highlight: Optimal mechanical properties in an operating temperature range from –40 °C to + 150 °C Resistance to aqueous fluids, oils, and hydrocarbons. Low permanent deformation in compression and tension. Excellent resistance to aging. Exceptional resistance to dynamic fatigue and tearing. The intrinsic characteristics of the material make it particularly suitable for the production of profiles requiring high performance over time, both indoors and outdoors.

APPLICATION 1. Choose the profile according to the loads and expansion to which it will be subjected. If necessary, level the subfloor using a layer of plastic mortar with a width of 10 cm approx. Calculating in advance that when the laying is completed the joint will be perfectly flush with the finished floor; 2. Spread the adhesive in the profile application area with the help of a notched trowel; 3. Cut the profile to the required length; 4. Align the joint, checking that it is perfectly linear. If present, fix the wings to the substrate using mechanical or chemical expansion plugs sized according...

BILL OF QUANTITIES ITEM Supply and installation of profile in __________________________ (material), with finish ____________________________ ___________________ (see Material Description section) of characteristic size __________________ mm, equipped with a wide perforated base which facilitates perfect fixing and a safe surface suitable for pedestrian and vehicular passage with rubber insert replaceable with tilting profiles suitable for vertical excursions. Family type _________________________ from the Profilitec company as a load-bearing structural joint to be used on floors between semi-attached...