3M VHB Tape 4991 Gray 1/2 in x 36 yd 90 mil, 1 Roll 3M Breathe Easy First Responder Assembly this welding helmet delivers superior

this welding helmet delivers superior clarity and consistent performance in demanding welding applications

Use where a thin and economical duct tape is desired

Featuring a swept-back design for improved visibility and balance

making it ideal for medium to high pressure applications on stainless steel and other exotic alloys

multiple shade settings

3M VHB Tape 4991 Gray 1/2 in x 36 yd 90 mil, 1 Roll 3M Breathe Easy First Responder Assembly this welding helmet delivers superiorDream, Design, Deliver with 3M VHB Tape 4991. It is a gray, 0. 090 in (2. 3 mm), multi purpose acrylic adhesive with a conformable, foam core. It can replace rivets, welds and screws. The fast and easy to use permanent bonding method provides high strength and long term durability. It offers design flexibility with its viscoelasticity and powerful ability to bond to a variety of surfaces.