Fristads
Fristads Flame welding trousers 2031 FLAM 100330
Fristads Flame welding trousers 2031 FLAM 100330
SKU:100330-54-DN
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Fristads Flame Welding Trousers 2031 FLAM 100330
When you're working with high heat and open flame, you need work pants that can handle the demands of the job. The Fristads Flame welding trousers deliver professional-grade protection without compromising on comfort. Built from a robust cotton and polyester blend with flame-retardant properties, these multinorm work pants meet strict safety standards whilst keeping you comfortable throughout your shift. The long leg length and pre-shaped knees provide a natural fit, whilst the reinforced knee pockets accommodate protective inserts for added safeguarding. Beyond safety, you'll appreciate the practical storage with hand pockets, back pockets with hidden button closures, a thumb pocket, mobile phone pocket, and a reinforced thumb pocket featuring a hidden snap button. The hammer loop and ID card ring add genuine functionality for tradespeople who value efficiency on site.
Key Features
- Flame-retardant cotton blend delivers protection during welding operations
- Reinforced knee pockets accommodate height-adjustable protective inserts
- Pre-shaped knees provide natural comfort and reduced fatigue
- Multiple storage options including thumb pocket and mobile phone pocket
- Meets strict electrical arc and welding safety standards
Recommendations from our Unishore Expert
These welding trousers are engineered for professionals who refuse to compromise on safety or comfort. The substantial fabric weight at 365 g/m² ensures durability through intensive welding work, whilst the flame-retardant cotton content delivers excellent breathability during long shifts. The pre-shaped knee design genuinely reduces strain, and the reinforced knee pockets work brilliantly with protective inserts for kneeling positions. For anyone regularly performing arc welding, cutting, or working with molten materials, these trousers tick every box. They've been tested for industrial laundering, making them practical for work environments requiring frequent washing. The antistatic fibres provide an extra layer of protection when working around electrical hazards.
Product Features
- Material - 75% flame-retardant cotton, 24% polyester, 1% anti-static fibre (365 g/m²)
- Pockets - Hand pockets, back pockets with hidden button closures, thumb pocket, mobile phone pocket with flap, reinforced thumb pocket with hidden snap button
- Closure - Snap buttons
- Leg Length - Long leg length
- Additional Features - Hammer loop, ID card ring, pre-shaped knees, reinforced knee pockets with internal opening
- Article Number - 100330
Standards and Safety
- Provides limited protection during welding and related hot work processes (EN ISO 11611 Class 1)
- Delivers protection against surface contact, convective and radiant heat (EN ISO 11612 A1, B1, C1)
- Guards against electrical arc hazards with ATPV rating of 10.6 cal/cm² (IEC 61482-1-2 Class 1)
- Offers antistatic properties to minimise static electricity risks (EN 1149-5)
- Compatible with certified knee protectors for enhanced leg safeguarding (EN 14404)
- Maintains protective properties after 50 industrial wash cycles (ISO 15797)
OEKO-TEX® STANDARD 100 CERTIFIED
OEKO-TEX® Standard 100 is a globally recognised health certification that confirms that every component of our clothing, from the fabric to the buttons and zips, has been tested and is free from harmful substances. This certification guarantees that our clothing is safe for your skin and health.
Characteristics
Characteristics
- 2 slit pockets
- 2 reinforced back pockets with flaps and concealed button closure
- Leg pocket with flap and concealed press stud closure
- Reinforced folding ruler pocket with extra pocket
- Pre-shaped knees
- Knee pockets with inside opening
- Height-adjustable knee pads in knee pockets
- Approved according to:
- EN 61482-1-2 Class 1
- EN ISO 11611 A1 Class 1
- EN ISO 11612 A1, B1, C1
- EN 1149-5
- Industrially washable
- OEKO-TEX certified.
Material & washing instructions
Material & washing instructions
75% cotton (flame retardant), 24% polyester, 1% anti-static fiber. (365 g/m2.)
Size chart
Size chart
The table below is the official size chart from Fristads , you can use it as a reference to determine which size you need for Tricorp workwear.
Please note: we recommend trying on before personalization. Complaints cannot be made based on the size chart.
*All lengths in centimeters unless otherwise stated
**Information based on size chart from the Fristads Catalog, this may vary per model
***If you wish to personalize your clothing, we always advise you to try it on first.
Normal Length
| A. Regular (normal waist)* 176-184 cm | B. Bust size cm | C. Waist circumference cm | D. Hip circumference cm | E. inner leg length cm |
|---|---|---|---|---|
| C40 | 80 | 68 | 88 | 80 |
| C42 | 84 | 72 | 91 | 80 |
| C44 | 88 | 76 | 94 | 80 |
| C46 | 92 | 80 | 98 | 80 |
| C48 | 96 | 84 | 102 | 82 |
| C50 | 100 | 88 | 106 | 82 |
| C52 | 104 | 92 | 110 | 82 |
| C54 | 108 | 97 | 114 | 82 |
| C56 | 112 | 102 | 118 | 84 |
| C58 | 116 | 108 | 122 | 84 |
| C60 | 120 | 114 | 126 | 84 |
| C62 | 124 | 120 | 130 | 84 |
| C64 | 128 | 126 | 134 | 84 |
| C66 | 132 | 132 | 138 | 84 |
| C68 | 136 | 138 | 142 | 84 |
Longer length
| A. Long (normal waist)** A. 184-192 cm | B. Bust size cm | C. Waist circumference cm | D. Hip circumference cm | E. Inner leg length cm |
|---|---|---|---|---|
| C144 | 88 | 76 | 94 | 85 |
| C146 | 92 | 80 | 98 | 85 |
| C148 | 96 | 84 | 102 | 87 |
| C150 | 100 | 88 | 106 | 87 |
| C152 | 104 | 92 | 110 | 87 |
| C154 | 108 | 97 | 114 | 87 |
| C156 | 112 | 102 | 118 | 89 |
| C158 | 116 | 108 | 122 | 89 |
| C160 | 120 | 114 | 126 | 89 |
| C162 | 124 | 120 | 130 | 89 |
| C164 | 128 | 126 | 134 | 89 |
| C166 | 132 | 132 | 138 | 89 |
| C168 | 136 | 138 | 142 | 89 |
Shorter length
| A. Short (slightly wider waist)*** 168-176 cm | B. Bust size cm | C. Waist circumference cm | D. Hip circumference cm | E. Inner leg length cm |
|---|---|---|---|---|
| D84 | 84 | 78 | 93 | 76 |
| D88 | 88 | 82 | 96 | 76 |
| D92 | 92 | 86 | 100 | 76 |
| D96 | 96 | 90 | 104 | 78 |
| D100 | 100 | 94 | 108 | 78 |
| D104 | 104 | 98 | 112 | 78 |
| D108 | 108 | 103 | 116 | 78 |
| D112 | 112 | 108 | 120 | 80 |
| D116 | 116 | 114 | 124 | 80 |
| D120 | 120 | 120 | 128 | 80 |
| D124 | 124 | 126 | 132 | 80 |
| D128 | 128 | 132 | 136 | 80 |
| D132 | 132 | 138 | 140 | 80 |
| D136 | 136 | 144 | 144 | 80 |
About Unishore Workwear
About Unishore Workwear
Unishore Workwear has been a specialist in workwear and personal protective equipment since 1985. We offer:
- Fast delivery
- Competitive prices
- Embroidery and printing in-house

