This polyurethane adhesive is designed for bonding acrylics, plastics, and metals in aerospace interior assemblies. It offers flame-retardant options to meet strict flammability standards and is available in various mechanical properties. The adhesive enhances productivity and reduces weight, making it suitable for both interior and exterior aerospace applications.This polyuret
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Overview
Uralane® polyurethane adhesives provide superior joining and bonding solutions for acrylics, plastics and metals primarily used in aerospace interior assemblies. Uralane® adhesives are available in flame-retardant versions that meet stringent flammability requirements in aerospace applications. Huntsman adhesives offer productivity and manufacturing process improvements, as well as reductions in weight over other fastening methods. Additionally, manufacturers can select adhesives resistant to fatigue, chemicals and temperatures, with mechanical properties that vary from rigid to flexible and offer long-term durability. Our products are specified in numerous applications ranging from interior parts such as seats, lavatories, overhead bins, galleys and monuments to exterior parts such as nacelles, landing gear doors and control surfaces.
Specifications
Series: 5776AB
Container Size: 1 qt
Color: Olive/Tan
Composition: 60 to 100% Oxirane, Methyl-, Polymer with Oxirane, Ether with 1, 2, 3-Propanetriol Polymer with 1, 1'-Methylenebis (4-Isocyanatocyclohexane), 1 to 3% Dicyclohexylmethane-4,4'-diisocyanate (Part A), 30 to 60% N, N'-Di-Sec-Butyl-4,4'-Methylenedianiline, 13 to 30% Castor Oil, 3 to 7% Diethyl Methylene Dianiline, 3 to 7% Tetrakis(2-Hydroxypropyl) Ethylenediamine (THPE) (Part B)
Boiling Point: >200 deg C (Part A)
Curing Time: 5 to 7 days
Evaporation Rate: <1 (Part B)
Flash Point: 202 deg C (Part A), >94 deg C (Part B)
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