Professional Sprayed and Injected Foam (Micro Course – Individual Purchase Course) 0.8 CEUs

(0.8 CEU; 50 minutes) Professional installers spray foam on surfaces and inject foam into cavities. Sprayed and injected foam are excellent choices for some applications. Learn from a few examples. Spray foam is by far the most common installation. And you can observe the coverage of spray foam. Injected foam is more of an unknown because installers inject it into closed cavities. Both types of liquid foam require a precise mixture and a narrow temperature range. Shrinkage, voids, and cracking can be a problem. Although sprayed and injected foam in this course is low-density polyurethane foam, except for the final video, which features high-pressure high-density polyurethane foam.


Generic Certificate


  • Includes lessons, reading assignments, a single-choice exam, a certificate, CEUs, and easy navigation from your student dashboard.
  • Score 80% or better on the final exam, and receive a professional certificate.
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How to enroll in a course and complete it:

1. Purchase a course using the ‘Add to cart’ option  above. If you don’t have an account, your purchase will create an account/login for you.

2. Course will appear in your Student Dashboard within 2 minutes.

3. Click the ‘Start’ button in your Student Dashboard to access your course.

4. Under the ‘Course Content’ heading, click the course name to access the lesson/slide show, which opens in a new browser tab. Close that browser tab when you finish the lesson.

5. Next to the ‘Course’ link is the ‘Materials’ link.  Find your reading assignments under that Materials link.

6. Every course or lesson has a separate exam or quiz. You have three tries to score 80% or better and claim your certificate. 

John Krigger

Virtual Instructor