145 and ansi z535 requirements durable plastic has slight flex that is ideal for indoor and sheltered outdoor environments printed surface has non-glare finish plastic has 50% recycled content with uv inhibitors and good impact resistance rounded corners with 3/16 mounting holes for installation.
MODULAR - Use a single disc for tight areas like slots and grooves or stack them for larger surface TC BRISTLES -Thinner flexible bristles are curved for greater conformability.