Tyvek® Lab Coats No Pockets Knee Length, Medium, White ORS NASCO well-defined lines|Coats 400 or 800

well-defined lines|Coats 400 or 800 linear feet (based on 4 in or 2 in stripe)|For indoor/outdoor use on concrete

Uni-Cast™ construction of non-ferrous materials eliminates sparking and won't absorb liquids|No exposed metal on face

Durable steel ball tip marks on smooth or rough surfaces|Marks with real paint and dries in 5 minutes|All colors are low in chloride making them safe for marking stainless steel and nuclear applications|Marks on vertical or overhead surfaces without running or dripping|Durable Steel ball tip is resistant to very rough surfaces for long marking life

Zirconia AO with grinding aid

Suitable for cleaning internal pipes and flues

Tyvek® Lab Coats No Pockets Knee Length, Medium, White ORS NASCO well-defined lines|Coats 400 or 800Tyvek 400 garments are composed of flash spun high density polyethylene which creates a unique, nonwoven material available only from DuPont Protection is built into the fabric itself; there are no films or laminates to abrade or wear away Tyvek 400 fabric's durability advantage over microporous film fabrics delivers consistently better barrier, even after wear and abrasion