- Free shipping on all orders over £60 inc VAT
- In Stock, Despatched Within 24 - 48 Hours
Sealtex Flame Resistant Hi Vis Trousers
The Portwest Sealtex Flame-Resistant Hi-Vis Trousers FR43 are designed for professionals who require safety, durability, and comfort in hazardous environments. Constructed from high-quality flame-resistant fabric, these trousers offer waterproof, windproof, and high-visibility protection, ideal for outdoor and high-risk work settings such as construction, utilities, rail, and emergency response.
A standout feature of the FR43 trousers is the advanced waterproof technology. The welded seams prevent water penetration, keeping the wearer dry and comfortable. The heat-applied reflective tape enhances visibility in low-light environments, maximising safety. The trousers feature a fully elasticated waistband, allowing for a flexible, secure fit. The lightweight, durable material ensures wearers can work efficiently without feeling weighed down, whilst the stud-adjustable hems provide a custom fit to accommodate different footwear.
The wipe-clean finish ensures the trousers remain in top condition, even after repeated use. Additionally, the fabric’s stretchy yet tough construction provides excellent freedom of movement. Certified to CE-CAT III standards, these trousers meet rigorous safety requirements, a trusted choice for professionals who need high-performance protective workwear.
When paired with other garments in the Portwest Sealtex Flame-Resistant range, they provide full-body protection against the elements and workplace hazards. For those who work in challenging and high-risk environments, the Portwest Sealtex Flame-Resistant Hi-Vis Trousers FR43 deliver a perfect balance of safety, comfort, and durability, ensuring you remain protected, visible, and ready for anything.
Safety Standards
- ANSI/ISEA 107 SUPPLEMENTAL CLASS E
- EN ISO 14116 Index 1
- EN 1149 -5
- EN 343:2019 Class 3:1 X
- EN 13034 Type 6
- EN ISO 20471 Class 1
Fabric
Sealtex Flame: 100% Polyester, FR & Antistatic, PU Coated 260g
Washing Instructions
Machine washable at 40 degrees.
STEP 1: Upload your logo file using the link on the product page.
If the link is not present, please go to the embroidery page and use the jotform.
STEP 2: Choose logo position.
STEP 3: We will send you a design approval within 1–2 working days. This ensures the perfect placement of your brand logo.
Request A Position:
If the position option you require is not available, please email sales@workuniformcompany.co.uk or call 0151 205 1160 to request a position.
*Please note: Branded & Customised items are Non-Returnable.
📦 Delivery Charges
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Mainland UK
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Free delivery on orders over £60 (including VAT)
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Orders under £60: £7.50 (including VAT)
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Outside Mainland UK
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Flat rate: £15.00
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⏱️ Dispatch Times
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Stock Products: Dispatched within 24–48 working hours of order receipt (excluding public holidays)
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Personalised/Embroidered Items: Dispatched within 3–5 working days after artwork approval
📧 Order Confirmation & Tracking
After dispatch, you'll receive an email with confirmation and tracking details. If you don't see this email:
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Verify your email address was entered correctly
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Check your spam or junk folder
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If still missing, contact us at sales@workuniformcompany.co.uk
📦 Multiple Parcels
Some items may ship from different warehouses, so you might receive multiple parcels for a single order.
⚡ Urgent Orders
Need your order faster? We offer a fast-track service for an additional fee. Contact our sales team:
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Phone: 0151 205 1160
📬 Missing Parcels
If your parcel hasn't arrived within the expected time frame, please notify us within 72 hours of receiving the dispatch email. We'll investigate and attempt to obtain proof of delivery.
Don’t worry if it doesn’t fit or you don’t like it – our refund and exchange service is quick and easy to use and most importantly it is Free if you return your item within 14 days of receipt*.
Simply complete the info below and we will look after everything for you. If you wish to return the item that you have purchased, you can find the return portal link in the footer at the bottom of the page
*Kindly note that Branded & Customised items are non-returnable
