KEOL-CY UV LL HV
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TECHNICAL SHEET CYANOACRYLATE ADHESIVE FIXING <5 SECONDS WITH UV KEOL-CY UV LL HV is a low odor UV light curing contact cyanoacrylate adhesive. It is designed for bonding applications that require rapid surface fixing, coating or curing. UV and visible light sensitivity allows for rapid bonding through transparent parts and rapid curing of areas exposed to light, while the instant bonding ability ensures curing between opaque substrates (contact cure). Chemical basis Methoxyethyl cyanoacrylate Transparent / yellowish Soft point - HDT (ASTM E2092-18a) Tensile strength Elasticity module Glass transition temperature (ISO 6721) Linear thermal coefficient expansion (ISO 10545-8) Water absorption (after 24 hours) ASTM D542 Impact resistance after 24 hours (ISO 9653) Volume resistivity DC 1kV (Ohm.m) Electrical properties of resistivity IEC 60250 Continuous breaking voltage DC according to standard IEC 60243-2 LE K DES COLLES ! Réf : CYUVLLHV UK - 11/2021 - 1/4 • +33 (0)1 64 28 41 91 • INFO@KEOL-SERVICES.COM • WWW.KE

TECHNICAL SHEET CYANOACRYLATE ADHESIVE FIXING TIME Soft steel) Rubber, nitrile Particle board UV light drying speed * - 405nm UV visible LED (28mW / cm²) * If stored in good conditions APPLICATION OF THE PRODUCT 1. Before applying KEOL-CY UV LL HV, make sure the surface is clean and free of grease. 2. Apply the adhesive to a surface. Do not use objects such as tissues or a brush to spread the adhesive. 3. Assemble the parts in seconds. The parts must be positioned precisely, as the short fixing time leaves little room for adjustment. 4. Ties should be fastened or tightened until the...

TECHNICAL SHEET CYANOACRYLATE ADHESIVE BONDING PERFORMANCE Shear strength (ISO 4587) at 23 Mpa @ 2mm / min after 10s UV LED treatment @ 2 mm / min after 24 hours of treatment @RT @ 2 mm / min after 1 week of treatment @RT Polycarbonate Heat strength and thermal aging The graph below shows the bond performance on shot blasted mild steel (GBMS) at various temperatures. The adhesive was cured for one week at 22 ° C (71.6 ° F). Lap shear strength was tested according to ISO 4587. The strength test was performed in a climatic chamber which was installed for 30 minutes prior to testing at the...

TECHNICAL SHEET CYANOACRYLATE ADHESIVE RESISTANCE TO CHEMICALS AND SOLVENTS Aged under stated conditions and tested on GMBS % of the initial force in relation to the duration of exposure (hours) and in relation to the type of contaminant Polycarbonate tests Environment Windex (window cleaner) Oleic acid Solar cream HEAT AND HUMIDITY RESISTANCE Aged under the conditions indicated and tested at 40 ° C % of initial force over exposure time (hours) % of initial force Environment NOTE The information, and particularly the recommendations regarding the application and the KEOL products, are given...