Hysol
® Primer
2000 
Email| Hysol
® Primer
2000 Email |
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| Metal Primer | |
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Description Dexter Hysol Primer 2000 is a wipe on metal primer designed to prepare stainless steel and aluminum surfaces for bonding with Dexter Hysol methacrylate adhesives. Serving as a barrier against corrosion, Dexter Hysol Primer 2000 cleanses and etches these metals and provides reactive sites to which the adhesive can chemically crosslink. This product significantly enhances the bond strengths of these advanced methacrylate adhesives while improving bond durability after exposure to harsh salt-water environments. Dexter Hysol Primer 2000 is applied by either brush or rag. Recommended Substrates: aluminum, stainless steel and carbon steel Features One step wipe-on application Blue tint visual indication of coverage Enhances environmental durability Removes surface contamination Rapid room temperature cure Excellent environmental resistance Typical Properties Property Value Dry Time1 3-5 minutes Color Blue Specific gravity 0.79 Pounds per gallon 6.58 (1) Dry Time: The time after application that coated substrates are dry and ready to bond. Performance The following is a summary of tensile lap shear testing performed to ASTM D 1002 and ASTM B 117 at room temperature on aluminum and stainless steel substrates using 5 mil bond lines. ControlAfter 2 weeks salt spray (95oF/95%RH/5%NaCl) Adhesive Substrate Unprimed Primed Unprimed Primed H3300 Aluminum 2500 (psi) 4700 (psi) 200 (psi) 2700 (psi) Stainless steel 2300 3800 502 500 H4000 Aluminum 2400 2800 1100 1900 Stainless steel 2500 3000 1500 2400 H4800 Aluminum 2100 3800 1000 2900 Stainless steel 2300 3700 1100 3500 *Metals tested: 2024-T3 aluminum and 304 stainless steel Handling and Application Applying: Primer 2000 can be applied by wiping or brushing the solution on to the surface of the metallic substrate. A clean cotton cloth or a clean brush is recommended. Sufficient coverage is achieved once all of the bonding surfaces exhibit a blue tint. Areas not exhibiting this color have been missed and should be re-coated with Dexter Hysol Primer 2000 to guarantee maximum performance of the bond. Reapplying Dexter Hysol Primer 2000 over previously coated areas will not sacrifice product performance. Clean Up: Dexter Hysol Primer 2000 can easily be removed from undesired areas by simply wiping the designated area with any mild solvent such as isopropyl alcohol or citrus cleaner. Storage Dexter Hysol Primer 2000 contains flammable solvents. The product should always be used in well-ventilated areas and capped when not in use. Store between 50oF – 80oF. Dexter Hysol Primer 2000 has a shelf life of one year from the date of manufacture. The Material Safety Data Sheet for Dexter Hysol Primer 2000 is available upon request. Packaging Dexter Hysol Primer 2000 is available in one-quart cans and one-gallon pails. |
DISCLAIMER: The information supplied in this document is for guidance only and should not be construed as a warranty. All implied warranties are expressly disclaimed. Including without limitation any warranty of merchantability and fitness for use: All users of the materials are responsible for assuring that it is suitable for their needs, environment and use. All data is subject to change as Dexter deems appropriate. Users should review the Material Safety Data Sheet (MSDS) and product label for the material to determine possible health hazards, appropriate engineering controls and precautions to be observed in using the material. Copies of the MSDS and label are available upon request. |
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