Portwest FR736 PW3 Modaflame HVO FR T-Shirt
Portwest FR736 PW3 Hi-Vis FR Long-Sleeve T-Shirt provides an orange protective work top for assessed industrial tasks. Its contrasting panels and segmented reflective tape distinguish it from a standard high-visibility T-shirt.
Modaflame Knit HVO contains 45% modacrylic, 25% polyester, 23% cotton, 6% aramid and 1% carbon fibre at 220 g/m². The manufacturer specifies inherent flame resistance within the garment's stated performance limits.
A crew neck and ribbed cuffs give the shirt a straightforward workwear fit. Check movement alongside the other layers and equipment required for the task, keeping the reflective and fluorescent areas visible.
Orange/black and orange/navy are listed in sizes S–3XL. Confirm the supplied heat, flame, static, electric-arc, visibility and railway markings before selecting the garment. Follow the manufacturer’s fitting, laundering and inspection instructions.
Key Features & Benefits
- Inherently flame-resistant Modaflame Knit HVO fabric.
- Segmented reflective tape on orange hi-vis fabric.
- Crew neck and ribbed cuffs.
- Orange/black and orange/navy options listed on this page.
- S to 3XL size options for team orders.
Directions for Use
Use the supplied fitting and laundering instructions. Keep reflective tape exposed and check the fabric, seams and cuffs before use. Remove damaged or contaminated garments from service when they no longer meet the workplace requirements. Do not assume the shirt alone makes an electrical or explosive-atmosphere task safe.
Product Specifications
| Specification |
Details |
| Product code |
FR736 |
| Brand/range |
Portwest PW3 |
| Shell fabric |
45% modacrylic, 25% polyester, 23% cotton, 6% aramid, 1% carbon fibre; 220 g/m² |
| Heat and flame |
EN ISO 11612 A1, B1, C1, F2 |
| Static control |
EN 1149-5 |
| Electric arc |
IEC 61482-2; IEC 61482-1-1 ELIM 6 cal/cm², ATPV 6.4 cal/cm²; IEC 61482-1-2 APC 1 |
| Visibility |
EN ISO 20471 Class 3 |
| Rail visibility |
RIS-3279-TOM Issue 2, orange only |
FAQs
Is FR736 a polo shirt?
No. FR736 has a crew neck; choose a separately specified polo if a collar is required.
Does it provide hi-vis protection?
Portwest specifies EN ISO 20471 Class 3. Confirm the supplied garment’s marking and wear it as instructed.
Can it be worn for any arc task?
No. Match its arc ratings and the complete clothing system to the assessed exposure.
Which sizes and colours can I order?
This page lists orange/black and orange/navy, in S to 3XL. Select the required options before adding it to your basket.
Explore our hi-vis workwear or contact Astral Hygiene for help selecting team clothing.