Mixing thoroughly stir chemlok 220 adhesive before applying adhesive over primer. It is resistant to weathering, temperature, oils, and dilute acids. Rubber to metal adhesive ba223 equivalent to chemlok 220, chemosil 225, rohm haas 520526 description. Chemlok 6220 adhesive provides excellent heat resistance while offering superior resistance. Chemlok 236a adhesive is particularly useful in bonding compounds based on butyl and epdm. Rubber to metal adhesive ba223 rubber to metal bonding. Chemlok 607 adhesive also bonds specialty elastomers such as fluoroelastomers, polyacrylates. Chemlok 205 primer over grit blasted substrates, when using it in conjunction with chemlok 220 series covercoats or when using chemlok 205 primer as a nitrile adhesive, apply a dry. Sbr blend sbr sbr oil extended neoprene gna neoprene wrt. Canadian guide of the law and regulations of the transportation of the dangerous goods. Scope and scope exceptions 205 30151 the guidance in this subtopic applies to all entities except for. Chemlok 248 thinner is used for diluting or thinning chemlok 2 adhesive. Evaluation of rubbermild steel bonds failure after. Lord chemlok 607 adhesive is a clear, colorless adhesive used to bond unvulcanized silicone rubber to various substrates such as metals, glass, plastics and textiles.
Chemlok 205a, a modification of chemlok 205 adhesive primer, is composed of a mixture of polymers, organic compounds and mineral fillers dissolved or. Use a free online tool to combine images and photos online without losing image quality in seconds. Msds chemlok 205, primer ethylbenzene formaldehyde methyl. Chemlok 205 primer over grit blasted substrates, when using it in conjunction with chemlok 220 series covercoats or when using chemlok 205 primer as a nitrile adhesive, apply a dry film thickness at the high end of the range. The chemlok and chemosil brands are recognized globally as the industry leader in rubbertometal adhesives. Evaluation of low hazardous air pollutant thermoset. Chemlok 205 appears to be primarily composed of a phenolicresple resin with a chlorinated rubber. Aircraft supply product adhesive chemlok 234b 2267396 available at jaco aerospace, offering over 1,000,000 aircraft mro and gse supply products. It is used to bond a wide variety of vulcanized or unvulcanized rubber compounds to chemlok 205 primed metals or other rigid substrates.
Adhesive andor primer lord corporation 111 lord drive cary, nc 275117923 usa telephone. The bonding agents employed in this work is the chemlok 205 and chemlok 220 manufactured by lord corporation. A wide variety of chemlok 607 options are available to you. Chemlok 6224 adhesive displays excellent prebake resistance and is highly resistant to boiling water, salt spray, high temperatures and other harsh environments.
Mortaility from other chronic diseases, including other respiratory diseases, was not associated with exposure to tio2 dust. Chemlok ep508011 primer is designed for use under chemlok covercoat adhesives to bond a wide variety of vulcanized and. Adhesive productpart number chemlok 487a lord corporation. Evaluation of rubbermild steel bonds failure after exposure in. Chemlok 205 page 3 of 9 6 accidental release measures shut off possible sources of ignition. Chemlok 6220 adhesive can also be rolled overnight to ensure complete and thorough mixing of the ingredients. Elastomer chemlok solventbased chemlok epca1 solvent chemlok aqueous chemosil solvent chemosil leadfree chemosil aqueous tpetpo. View detailed export data, price, monthly trends, major exporting countries, major ports of chemlok 220 export data and price of chemlok 220 zauba skip to main content. Both of the bonding agents are proprietary however reference to the scientific literatures 4, 7 suggests that the 205 primer comprises of chlorinated rubber. Use our merger tool to combine your photo, image or picture in few clicks. Cas 100414 50000 78933 108101 30207 chemlok 205, primer ethylbenzene formaldehyde methyl ethyl ketone methyl isobutyl ketone xylene msds toxicity property.
Chemlok 607 silicone rubber and specialty elastomer adhesive description chemlok 607 is a clear, colorless, versatile adhesive used to bond unvulcanized silicone rubber to various substrates such as metals, glass, plastics and textiles. Causes damage to organs through prolonged or repeated exposure. Shake or stir chemlok 6220 adhesive for at least 15 minutes before applying the adhesive over the chemlok 205 primer. Ba223 adhesive is a secondary adhesive designed for use over ba2 primer. Ground and bond containers when transferring material. Lord 305 general purpose epoxy adhesive blue 50 ml cartridge. Lord product selector guide 1 epca refers to environmentally preferred coatings and adhesives. Ideal bonding conditions exist when both the adhesive and the rubber cure at the same time.
This product is stable under normal storage conditions. Chemlok adhesives elastomer bonding guide lord chemlok rubbertosubstrate adhesives were. Chemlok 205 adhesive over grit blasted substrates, when using it in conjunction with chemlok 220 series covercoats or when using chemlok 205 adhesive as a nitrile adhesive, apply a dry film thickness at the high end of the range. Fillers present include titanium dioxide, carbon black, aluminum silicate, zinc oxide, and inorganic lead dispersed in a ketone solvent blend. When using chemlok 252x adhesive as a onecoat adhesive, the dry. This adhesive system will bond a variety of rubber compounds to metal or other compounds during vulcanization.
Chemlok 234b adhesive will bond compounds based on natural rubber nr, polyisoprene ir, styrenebutadiene sbr, polybutadiene br. We have several search tools, listed above, that give you more efficient methods to reach the information that you need. Body, central nervous system, nervous system, respiratory system, peripheral nervous system may cause damage to organs through prolonged or repeated exposure. Polycorp c 200 chemlok 2 20 is a covercoat adhesive designed for use over c100 chemlok 205 primer. Chemlok 205 also consists of dissolved organic polymers and dispersed fillers, but these are in a methyl isobutyl. Lord chemlok 205 primer is designed for use under chemlok covercoat adhesives to bond a wide variety of vulcanized and unvulcanized rubber. The amount of chemlok 205 baseline primer used at red river army depot rrad was 7357 lbyr, which contains 5518 lbyr of haps. The primer is currently thinned with the exempt solvent methyl ethyl ketone mek. Chemlok, typly and ask us how are trademarks of lord corporation or one of its subsidiaries. Likewise, you can easily add a watermark to a pdf document.
View detailed export data, price, monthly trends, major exporting countries, major ports of chemlok 220. Natural rubber surfaces may need chlorination for maximum adhesion. When a blend of the two was heated in air at 150 degrees c, evidence was. Contain and remove with inert absorbent material and nonsparking tools. Adhesive chemlok 220 material safety data sheet section i material identity section ii manufacturers information section iii physicalchemical characteristics section iv fire and explosion hazard data section v reactivity data section vi health hazard data section vii precautions for safe handling and use section viii control. Bond strength can be compromised by repeated brushing or improper dipping drainage. Primer, lord chemlok 144 primer is a onecoat, moisturecure primer used to prime andor bond a variety of polar substrates. Chemlok 252x adhesive is best suited for spray application. Chemlok 205 page 5 of 9 9 physical and chemical properties continued freeze point c not determined ph not applicable % volatile by volume 86. Chemlok 2 adhesive bonds well to rim, tpu and castable polyurethanes. Chemlok 8600 chemlok 8600 233233 x chemlok adhesives substrate bonding guide chemlok primers for covercoat systems 205, 207, 8007 205, 607, 8007 205, 207, 8007 ap4 205, 207, 807 205, 607, 8007, 8111 1111 205, 207, 8007 205, 207, 8007 250250x metalsubstrate aluminum copperbrass electrogalvanized steel glassceramic grit. Economical premixed solvent blend reduces inventory costs and. Chemlok 607 adhesive also bonds specialty elastomers such as fluoroelastomers, polyacrylates, epichlorohydrin, urethanes and some peroxide vulcanized elastomers.
Suitable for use with autoclave, open steam and chemical cures. Chemlok 205 adhesive can be used to bond nitrile rubber by compression, transfer, injection or other molding procedures used to make bonded parts. Lord 305 epoxy adhesive is a two component, medium viscosity epoxy system that is used to bond prepared rubber, plastics, wood, and metals. Chemlok 219 adhesive is an excellent primer to use with chemlok 2 castable urethane adhesive.
Since joining mrb in 2005, she has carried out several researches on. While much has changed during this time, several things remain constant. Recognized globally as the industry leader in rubbertosubstrate adhesives, manufacturers look to chemlok products when they have a critical application that demands. Lord corp chemical products di chemlok 220 material safety data sheet. When used as a covercoat over chemlok 205 primer, the dry. The bonding agents employed in this work is the chemlok 205 and chemlok 220 manufactured by lord corporation, hong kong. Product description 1 chemlok 217 adhesive polychloroprene and nitrile elastomers adhesive 2 chemlok 218 adhesive urethanetometal adhesive 3 chemlok 218t adhesive onecoat adhesive with nonchlorinated solvent 4 chemlok 220 adhesive generalpurpose adhesive 5 chemlok 220x adhesive.
Evaluation of rubbermild steel bonds failure after exposure in marine environment. Environmentally resistant provides superior resistance. Rrad used chemlok 252x adhesive at a rate of 9636 lbyr, resulting in 14,615 lbyr of hap emissions when thinned with toluene. Adhesive chemlok 220 material safety data sheet section i. Versatile bonds a variety of elastomers and metals when used in combination with chemlok 205 primer. These substrates include steel, aluminum, brass, ecoated metal, glass fabric, architectural and automotive glass, ceramic. After appli the rubber article is then bonded to the last, rubberrich cation of a thin coating of the primer, a thirty minute layer. Merge your jpeg without losing image quality in seconds. Typical properties of chemlok 205220 adhesive system. This product has been classified in accordance with the hazard criteria of the controlled products regulations and the msds contains all. Chemical product and company identification product name. Mixing thoroughly stir chemlok 220 adhesive before applying adhesive over the chemlok 205 primer. Chemlok 220 series covercoats or when using chemlok 205 adhesive primer as a nitrile adhesive, apply a dry.
View detailed export data, price, monthly trends, major exporting countries, major ports of chemlok 205 export data and price of chemlok 205 zauba skip to main content. Allow primer to thoroughly dry before applying chemlok 220 adhesive. Part number chemlok 607 including related part numbers and nsn starting at page 1. Thus, when manufacturers have a critical application that demands a proven rubbertometal adhesive, they look to lord chemlokchemosil products. This adhesive system will bond uncured elastomers to metals and other rigid substrates during vulcanization of the elastomer. For further details on the use of chemlok 205, refer to the chemlok 205 data sheet. Chemlok 236a is a general purpose, covercoat adhesive. It is composed of a mixture of polymers, organic compounds and mineral. Allow the chemlok 205 primer to thoroughly dry before applying chemlok 220 adhesive.
Lord chemlok 205 adhesive is a heatactivated adhesive designed for use as a substrate primer under other chemlok covercoat adhesives, or as a onecoat adhesive for bonding unvulcanized nitrile elastomer compounds. Apply chemlok 607 adhesive in a uniformly thin layer by brushing, spraying or dipping. The properties of chemlok 219 adhesive and 2 adhesive are complementary. Although a premium adhesive is the basis of a quality. It is more competitive than chemlok 220, chemosil 225, rohm haas 520526. Evaluation of rubbermild steel bonds failure after exposure. Keep closure tight and container upright to prevent leakage. Chemlok 219 adhesive provides excellent protection as a primer for the metal. Polycorp c200 chemlok 220 may 2014 polycorp c 200 chemlok 2 20 is a covercoat adhesive designed for use over c100 chemlok 205 primer. Chemlok 5151 adhesive will bond a wide variety of fluoroelastomers.
Buff then clean the rubber surface with a quick drying petroleum based solvent. It is particularly effective on phosphate coated metals. Epa, ntp and osha do not designate tio2 as a carcinogen and acgih designates tio2 as a4 not classifiable as a human carcinogen. Application best results are obtained under the following conditions. Chemlok 205 adhesive andor primer lord corporation. Chemlok elastomer bonding guide introduction in 1956, lord corporation commercialized a chemlok primer and covercoat system that produced elastomertearing bonds with virtually all commercially available elastomers. This adhesive system will bond a wide variety of elastomers such as natural rubber nr, styrenebutadiene sbr, polychloroprene cr, nitrile nbr and polyisoprene ir to various metals and other rigid substrates during vulcanization of the elastomer. Chemlok 205 proper shipping name adhesives enthat methyhsobutylketon isobutyl methyl ketone methyltsobutycetone or articleno 3001799 use by ddmmyy. Its been more than 45 years since chemlok rubbertometal adhesives were first introduced. It is composed of a mixture of polymers, organic compounds and mineral fillers dissolved or dispersed in an organic solvent system. For further details on the use of chemlok 205 primer, refer to the chemlok 205 primer data sheet.
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