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Irwin Strait-Line Blue Standard Marking Chalk - 8 oz

SKU: 132175
UPC: 024721500076
$2.49
$1.99
(You save $0.50 )

Irwin Strait-Line Marking Chalks Have A Newly Engineered Flip-top Cap That Keeps The Chalk In The Bottle Where You Want It And Stops It From Spilling Out In Areas That You Don't. The Flip-top Cap, Seals The Chalk In An Air-tight Chamber, Keeping Out Moisture And Reducing The Risk Of Clumping.

Features
  • Interior Or Exterior Use
  • Marks Are Temporary
  • Provides Great Visibility
Applications - Indoor/ Outdoor
  • Roofing
  • Paneling
  • Interior Layout
  • Siding
Specifications
  • Color: Blue
  • Size: 8 Oz
  • Compositions: Calcium Carbonate, Ultramarine Blue, Silica
  • Form: Powder
  • Odor/Scent: Odorless
  • Relative Density: 2.7 To 2.71
  • Specific Gravity: 2.7 To 2.71
  • pH Range: 8.5 To 9.5
  • Type: Standard
  • Weatherability: 1 Week
  • Permanence: 1

Safety Data Sheet.pdf

 

Irwin Strait-Line Marking Chalks Have A Newly Engineered Flip-top Cap That Keeps The Chalk In The Bottle Where You Want It And Stops It From Spilling Out In Areas That You Don't. The Flip-top Cap, Seals The Chalk In An Air-tight Chamber, Keeping Out Moisture And Reducing The Risk Of Clumping.

Features
  • Interior Or Exterior Use
  • Marks Are Temporary
  • Provides Great Visibility
Applications - Indoor/ Outdoor
  • Roofing
  • Paneling
  • Interior Layout
  • Siding
Specifications
  • Color: Blue
  • Size: 8 Oz
  • Compositions: Calcium Carbonate, Ultramarine Blue, Silica
  • Form: Powder
  • Odor/Scent: Odorless
  • Relative Density: 2.7 To 2.71
  • Specific Gravity: 2.7 To 2.71
  • pH Range: 8.5 To 9.5
  • Type: Standard
  • Weatherability: 1 Week
  • Permanence: 1

Safety Data Sheet.pdf