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Primer And Cleaner

Price $43.65 / each

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  • Item # 4KL21
  • Mfr. Model # 21348
  • NSN #
  • UNSPSC # 31201615
  • Catalog Page # 3120
  • Shipping Weight 0.45 lbs.
Country of Origin USACountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemPrimer N 7649
  • TypeAerosol
  • Size (Oz.)4.5
  • Size4.5 oz. Aerosol
  • For Use WithAnaerobic Adhesives
  • ApplicationSpeeds Cure For Threadlockers, Retaining Compounds And Pipe Sealants, Encures Cure On Inactive Metals
How can we improve our Technical Specifications?

Compliance and Restrictions

  • Hazardous material - Other Regulated Material

  • This item has been restricted from sale in the following countries: Andorra, United Arab Emirates, Afghanistan, Antigua and Barbuda, Anguilla, Albania, Armenia, Angola, Antarctica, Argentina, Austria, Australia, Aruba, Azerbaijan, Bosnia and Herzegovina, Barbados, Bangladesh, Belgium, Burkina-Faso, Bulgaria, Bahrain, Burundi, Benin, Bermuda, Brunei Darussalam, Bolivia, Bonaire, Saint Eustatius and Saba, Brazil, Bahamas, Bhutan, Bouvet Islands, Botswana, Belarus, Belize, Canada, Cocos Islands, The Democratic Republic of the Congo, Central African Republic, Congo, Switzerland, Ivory Coast, Cook Islands, Chile, Cameroon, China, Colombia, Costa Rica, Cuba, Cape Verde, Curacao, Christmas Island, Cyprus, Czech Republic, Germany, Djibouti, Denmark, Dominica, Algeria, Ecuador, Estonia, Egypt, Western Sahara, Eritrea, Spain, Ethiopia, Finland, Fiji, Falkland Islands, Federated States of Micronesia, Faroe Islands, France, Gabon, United Kingdom, Grenada, Georgia, French Guiana, Bailiwick of Guernsey, Ghana, Gibraltar, Greenland, Gambia, Guinea, Guadeloupe, Equatorial Guinea, Greece, S. George & S. Sandwich Islands, Guatemala, Guinea-Bissau, Guyana, Hong Kong, Heard and McDonald Islands, Honduras, Croatia, Haiti, Hungary, Indonesia, Ireland, Israel, Isle of Man, India, British Indian Ocean Territory, Iraq, Iran, Iceland, Italy, Bailiwick of Jersey, Jamaica, Jordan, Japan, Kenya, Kirghizia, Cambodia, Kiribati, Comoros, St. Kitts and Nevis, North Korea, South Korea, Kuwait, Cayman Islands, Kazakhstan, Laos, Lebanon, St. Lucia, Liechtenstein, Sri Lanka, Liberia, Lesotho, Lithuania, Luxembourg, Latvia, Libya, Morocco, Monaco, Moldavia, Republic of Montenegro, Madagascar, Republic of the Marshall Islands, Macedonia, Mali, Myanmar, Mongolia, Macau, Northern Mariana Islands, Martinique, Mauritania, Montserrat, Malta, Mauritius, Maldives, Malawi, Malaysia, Mozambique, Namibia, New Caledonia, Niger, Norfolk Islands, Nigeria, Nicaragua, Netherlands, Norway, Nepal, Nauru, Niue Islands, New Zealand, Oman, Panama, Peru, French Polynesia, Papua New Guinea, Philippines, Pakistan, Poland, St. Pierre and Miquelon, Pitcairn Islands, Palestinian Territory, Portugal, Paraguay, Qatar, Reunion, Romania, Republic of Serbia, Russian Federation, Rwanda, Saudi Arabia, Solomon Islands, Seychelles, Sudan, Sweden, Singapore, Saint Helena, Slovenia, Svalbard, Slovakia, Sierra Leone, San Marino, Senegal, Somalia, Suriname, Republic of South Sudan, Sao Tome and Principe, El Salvador, Country of Sint Maarten, Syria, Swaziland, Turks and Caicos Islands, Chad, French Southern Territories, Togo, Thailand, Tajikistan, Tokelau Islands, Turkmenistan, Tunisia, Tonga, Turkey, Trinidad and Tobago, Tuvalu, Taiwan, Tanzania, Ukraine, Uganda, American Minor Outlying Islands, Uruguay, Uzbekistan, Vatican City, St. Vincent and the Grenadines, Bolivarian Republic of Venezuela, British Virgin Islands, Vietnam, Vanuatu, Wallis and Futuna Islands, Western Samoa, Yemen, Mayotte, South Africa, Zambia and Zimbabwe.

  • This product contains a chemical that is regulated under California Proposition 65.

    Warning: This product contains a chemical known to the State of California to cause cancer.

    Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

Details

Anaerobic Adhesive Primers
Anaerobic adhesives cure in the absence of air and in the presence of metal ions. When assembling inactive metal parts, which are low in metal ions, primers are recommended to ensure proper adhesion. Use with anaerobic threadlockers, retaining compounds, pipe sealants, and gasketing materials.
Loctite® 7649™ Primer N™
Speeds the cure of anaerobics. Recommended for applications with passive metals or inert surfaces and large bond gaps. Ideal for cure conditions below room temperature.

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Product Q&A

(2 Questions : 2 Answers)

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I'm looking for another product that will perform the same as the #7649 which is of acetone and alcohol mixture.....
3 months, 3 weeks ago
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Answer: 
We have another item that is 2VFK7 for a cost savings. Our suppliers do not reveal the composition of there highly engineered products. The materials that you mention will not activate the material to accomplish what has to take place chemically for bond enhancement.

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3 months, 3 weeks ago
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I would like to know what the difference is between the designation "primer T" and "primer N" specifically on loctite7649 vs Loctite 7471
8 months ago
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Answer: 
Per the supplier, the Loctite 7649 speeds and ensures cure in inactive materials. The Loctite 7471 improves cure speed and adhesive bond strength, cleans bonding surfaces and provides curing of inactive metal surfaces. Thank you for using Grainger.com Ask & Answer.
8 months ago
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