About window (faceshield) shades:

• IR filter windows offer excellent protection when cutting, brazing or gas welding
• Gray windows reduce glare while providing more natural color recognition than green windows
• Gold mirror windows reduce glare and deflect heat away from wearer's face

Molded polycarbonate, .060" thick

• Best impact protection
• Universal hole pattern
• All except shade #3 are available with gold coating to deflect heat
• Standard sizes 8" x 15-1/2" and 8" x 12"

Unbound and aluminum-bound flat polycarbonate, .040" thick

• Moderate prices
• Good impact protection
• Standard sizes 8" x 15-1/2" and 8" x 12"

Unbound PCTG, .040" thick

• Value prices
• For light or non-impact use
• Standard sizes 8" x 15-1/2" and 8" x 12"

Complies with ANSI Z87.1 and CSA Z94.3 standards