Black Gel Coat backup pad This aggressive formula works well

This aggressive formula works well on today’s harder automotive paints

for best result and maximun protection

Blue Opaque pigment

or up to 50 times PEL with full facepiece respirators when quantitatively fit-tested

Black Gel Coat backup pad This aggressive formula works wellHK Research Black NPG ISO Gel Coats are unsurpassed in the Marine Industry for their superior properties. The 100% NPG Isophthalic resin backbone provides this hybrid product with unique physical characteristics. These unsurpassed Gel Coat systems provide the Marine Industry with a hard stain and abrasion resistant surface. Black HK Gel Coat are specially formulated, pigmented polyester resin that is used as a protective outer coating. Gel coats use