The Portwest FR736 is a lightweight multi-norm T-shirt for hazardous work where you need high visibility together with protection from heat and flame. The long sleeves add coverage on the arms, and the knit fabric makes it a practical base or single layer on active shifts.
Its flame resistance is inherent to the fabric, so its protection stays effective wash after wash. Segmented reflective tape keeps you visible in low light while letting the garment flex as you move.
Key features
- Inherent flame resistant fabric keeps its protective qualities through repeated washing
- Protection against radiant, convective and contact heat
- Heat applied segmented reflective tape improves visibility and moves with the body
- Suitable for wear in ATEX environments
- Long sleeves give extra coverage on the arms
- Ribbed cuffs sit neatly at the wrist
- Crew neck
Materials and performance
Modaflame Knit HVO: 45% modacrylic, 25% polyester, 23% cotton, 6% aramid and 1% carbon fibre, 220g.
Standards and protection
Certified to EN ISO 11612 (A1, B1, C1, F2), EN 1149-5, EN 61482-2 and EN 61482-1-1 (ELIM 6 cal/cm², ATPV 6.4 cal/cm²), EN 61482-2 and EN 61482-1-2 APC 1, and EN ISO 20471 Class 3. It also meets RIS-3279-TOM Issue 2 in orange.
Fit and sizing
Regular fit. See our Portwest Sizing Guide for detailed information.
Care
- Machine wash at 40°C
- Do not bleach
- Do not tumble dry
- Line dry
- Iron at a low temperature (max 110°C)
- Do not dry clean
Add your logo
If you’d like to add your logo to the Portwest FR736 PW3 Modaflame Knit HVO FR Long Sleeve T-Shirt, please contact us.





























