Transtar 6121-F Self-Etching Primer Activator, 1 Gallon

Transtar 6121-F Self-Etching Primer Activator, 1 Gallon

• Self-Etching Primer is a two part self-etching and passivating primer for use with 6111, which is not included. The system protects bare metal, galvanized steel, and aluminum against corrosion, uses a 1:1 mix ratio, and requires no induction time before use.
• Features:
  • Two part self-etching and passivating primer retards the corrosion process.
  • For use with 6111, which is not included.
  • Provides protection against corrosion for bare metal, galvanized steel, and aluminum, eliminating the need for metal conditioning.
  • Easy 1:1 mix ratio and no induction time prior to using.
  • Mixing 6111/6121/Acetone at 1:1:2 complies with California SCAQMD Rule 1151 for Group I and Group II vehicles for use as a pretreatment.
• Specifications:
  • Manufacturer: Transtar
  • Part Number: 6121-F
  • Product Type: Self-etching primer activator
  • Container Size: 1 gallon
  • System Component: Part B activator/reducer
  • Compatible Primer: Transtar 6111/6114 Self Etching Primer
  • Mix Ratio: 1:1
  • Rule 1151 Mix Ratio: 1:1:2 with acetone
  • Pot Life: Up to 5 days at 70 F and 50% RH
  • Flash Between Coats: 10-15 minutes
  • Dry to Touch: 15 minutes
  • Dry to Sand: 60 minutes
  • Dry to Recoat Without Sanding: 45 minutes
  • Film Build: 0.5 mils per coat, dry film thickness
  • Package V.O.C: 7.1 lbs per gallon, 600 grams per liter
  • V.O.C. Applied: Sprayable 6.10 per gallon, 729 grams per liter
  • Density: 7.97 lbs per gallon
  • Shelf Life: 1 year
  • Market Restriction: Not for sale in low VOC markets CA, MD, UT, Canada
• The Self-Etching Primer Activator can also be referred to as self-etch primer activator, self-etching primer reducer, primer activator Part B, automotive primer activator, and Transtar 6121-F activator.

Transtar Autobody Technologies is an ISO 9001-2015 automotive refinish brand headquartered in Brighton, Michigan, supplying primers, clearcoats, sealers, adhesives, specialty coatings, spray guns, and related repair products.

Q: Which primer does this activator mix with?
A: It mixes with Transtar 6111 or 6114 Self Etching Primer.

Q: What mix ratios are listed?
A: Mix 1:1 with primer, or 1:1:2 with primer and acetone for Rule 1151 pre-treatment/wash primer use.

Q: What is the dry-to-sand time?
A: Dry to sand is 60 minutes.