Description
Radians ST921 is an FR shirt. Radians lists it as meeting ANSI 107, ASTM F1506 and NFPA 70E. ANSI Type Type R; ANSI Class Class 3; arc rating (cal/cm2) CAT 2. Radians lists 7.75 oz Jersey Knit FR Modacrylic; 2" segmented FR reflective tape; Left chest pocket; NFPA 70E CAT 2. Sizes M, L and XL.
Radians ST921 specifications
| Item | Radians data |
|---|---|
| Part number | ST921 (size and colour versions: ST921-M, ST921-L, ST921-XL, ST921-2X, ST921-3X, ST921-4X) |
| Color | Hi-Vis Green |
| ANSI Type | Type R |
| ANSI Class | Class 3 |
| Arc Rating (cal/cm2) | CAT 2 |
| Flame Resistant | Yes |
| Size | M, L, XL, 2X, 3X, 4X |
Source: Radians published product data.
Related Radians part numbers
| Part number | Version | ANSI Type | ANSI Class | Arc Rating (cal/cm2) |
|---|---|---|---|---|
| ST921 | FR Shirts | Type R | Class 3 | CAT 2 |
| ST921W | FR Shirts | Type R | Class 3 | CAT 2 |
By Radians's published data; each part number links to its own page.
Radians ST921 questions
What is the Radians ST921? Radians ST921 is an FR shirt. Radians lists it as meeting ANSI 107, ASTM F1506 and NFPA 70E.
What sizes does the ST921 come in? M, L and XL. The size is the part-number ending: ST921-M, ST921-L, ST921-XL.
What ANSI class is the ST921? Class 3, per Radians.
Which other Radians part numbers are in this family? ST921W (fr shirts).
Radians ST921 is a flame-resistant Class 3 long sleeve T-shirt. This garment is engineered to protect workers from electric arc flashes and flash fire hazards frequently found in the electric utility, oil, petrochemical, and construction industries. It features 2” segmented FR reflective tape which enhances mobility and breathability and has rib knit cuffs. This CAT 2 workwear meets the ANSI 107:2020 and ASTM F1506 standards providing FR and high visibility protection to stay safe at dangerous job sites.
- 7.75 oz Jersey Knit FR Modacrylic
- 2" segmented FR reflective tape
- Left chest pocket
- Rib knit cuffs
- Dual hazard AR/FR
- NFPA 70E CAT 2
- ASTM F1506
- 9.6 Cal ATPV
- Meets ANSI 107:2020 - Class 3, Type R
Manufacturer style ST921. Select a size to see the exact item number and price.
Available in 6 versions:
- M – ST921-M
- L – ST921-L
- XL – ST921-XL
- 2X – ST921-2X
- 3X – ST921-3X
- 4X – ST921-4X
Item Numbers
Variant item numbers:
ST921-M – M
ST921-L – L
ST921-XL – XL
ST921-2X – 2X
ST921-3X – 3X
ST921-4X – 4X
