GAF Lock‑Down Primer About

GAF Lock‑Down Primer Specs

GAF Lock‑Down Primer Docs

GAF Lock‑Down Primer Videos

Specifications (All Dimensions are Nominal)
VOC<450 g/L
Solids by Weight60% (±2)
Solids by Volume55% (±2)
Weight/Gallon8.9 lb. (4.1 kg) (±.3)
Dry Time to Touch1 hour @ 75°F (24°C), 50% R.H.
Dry Time12 hrs @ 75°F (24°C), 50% R.H.
Flash Point (COC)80°F (26°C)
Low & High Service Limits-30°F to 200°F (-34°C to 93°C)
FlexibilityPasses 1/8" (3 mm) mandrel flex @ 0°F (-18°C)
VOC: <450 g/L
Solids by Weight: 60% (±2)
Solids by Volume: 55% (±2)
Weight/Gallon: 8.9 lb. (4.1 kg) (±.3)
Dry Time to Touch: 1 hour @ 75°F (24°C), 50% R.H.
Dry Time: 12 hrs @ 75°F (24°C), 50% R.H.
Flash Point (COC): 80°F (26°C)
Low & High Service Limits: -30°F to 200°F (-34°C to 93°C)
Flexibility: Passes 1/8" (3 mm) mandrel flex @ 0°F (-18°C)
FBCState of Florida approved
Miami-Dade CountyMiami-Dade County Product Control approved
FBC: State of Florida approved
Miami-Dade County: Miami-Dade County Product Control approved
Shipping and Packaging
Bucket1-gallon (3.8 liter)
Pail5-gallon (18.9 liter)
Shelf Life18 months 50°F - 90°F (10°C - 32°C)
Bucket: 1-gallon (3.8 liter)
Pail: 5-gallon (18.9 liter)
Shelf Life: 18 months 50°F - 90°F (10°C - 32°C)

      Where to buy

      Find a commercial distributor near you.

      Find a contractor

      Find a GAF certified contractor near you.

      Get Support at Every Phase of Your Project


      Get assistance with detail drawings and products


      Receive support from your local territory manager


      Get delivery instructions or see status updates