CRL Lamson 3/4" Bent Knife Backer Rods & Insert Tools ASTM C 1184-95 and ASTM

ASTM C 1184-95 and ASTM C-920 for elastomeric joint sealants

Qualifies for LEED Credit for Section EQ (Indoor Environmental Air Quality)

Meets California Air Resources Board 2003 Requirements for Volatile Organic Compound (VOC) Content

Cured sealant will perform at cold temperatures down to -40°F (-40°C)

CRL Lamson 3/4" Bent Knife Backer Rods & Insert Tools ASTM C 1184-95 and ASTMSmooth 35 Radius Bend in a Stiff Steel Blade This CRL Lamson 3 4" Bent Knife's stiff steel blade is riveted into the wood handle and held by a heavy duty support, with a preferred smooth 35 radius bend in the blade. The blade width is 3 4" (19 mm), and the overall length is 7 5 16" (186 mm). Product images shown are of the actual product or a close representation. Colors can vary depending on your computer's video card and on how your monitor's color