ProductsHand ToolsMeasuring & Layout ToolsChalk Reels & SuppliesPROIrwin®8oz RED POWDER CHALK, MARKING PERMANENTItem #IRW64902AvailablePlease Login to Order or View DetailsRequest InformationEmail Product LinkProduct DetailsSpecificationsLinksIrwin Strait-Line Marking Chalk, Permanent, Red, 8 oz, Squeeze Bottle, OdorlessFeaturesThe flip-top cap seals the chalk in an airtight chamber, keeping out moisture and reducing the risk of clumpingIrwin Strait-Line introduces its new Hi-flow nozzle cap for improved chalk flow on permanent staining chalksThe cap allows for quicker chalk fills and less clumping when using higher-density permanent staining chalksIrwin Strait-Line marking chalks have an innovative flip-top cap that keeps the chalk in the bottle where you want itExterior useVisible after weeks of weather exposure and jobsite wearFor use on a variety of surfaces including wood, drywall, concrete, stone and metalPermanent colors, especially black and red, produce long lasting lines that won't fadeProprietary formulations for dark, sharp lines and reliable performanceMicro-fine for more marking powerApplicationRoofing, Concrete Layout, Exterior Layout, Steel and Metal FabricationCertification/StandardsOSHA 29CFR 1910.134Manufacturer: Stanley Black & DeckerBrand: Irwin Strait-LineCountry of Orgin: CNUPC: 024 721500120UNSPSC: 27112311Other Part Numbers: 64902 ; 024721500120 ; 02472150012 ; 24721500120 ; 00024721500120Keywords64902 Permanent Marking Chalk, Red, 8 oz, Squeeze Bottle ; Stanley Black Decker ; Irwin StraitLine ; 64902 ; 024721500120 ; Marking Chalk & RefillsBrandIrwin®ColorRedFeatures8 oz. of Permanent Marking Chalk, Fast-Fill Spout, Snap CapMaterialPowder ChalkProductMarking Chalk RefillSafety Data Sheet (SDS)