CRR 521 - Masking Techniques

Credits: 2
Lecture Hours: 1
Lab Hours: 2
Practicum Hours: 0
Work Experience: 0
Course Type: Voc/Tech

This course discusses and demonstrates masking techniques for an auto collision repair facility. The curriculum covers facility acceptable masking applications to allow repairs to be as close as possible to OEM finishes.
Prerequisite: CRR 150
Competencies

Determine masking techniques
1. Identify various types of masking materials
2. Apply plastic masking materials
3. Demonstrate paper masking techniques
4. Demonstrate aperture tape use
5. Demonstrate proper use of plastic
Examine advanced masking techniques
1. Demonstrate proper masking techniques for blend applications
2. Demonstrate proper masking techniques for application of seam sealers to panels
3. Demonstrate proper masking techniques for open spot refinish procedures
Examine masking techniques on non traditional repairs
1. Demonstrate use of fine line tapes around trim that may not be removed under certain circumstances
2. Demonstrate use of foam in bolt on panel jams
3. Show masking of electronic devices under hoods and inside doors
Determine how to protect interiors while refinishing
1. Make use of masking materials to prepare door jam openings for refinishing
2. Select masking techniques to be used to protect the interior of a trunk or engine compartment

Competencies Revised Date: AY2025