Blaklader
Blaklader Multinorm work trousers Inherent with stretch 1787-1512
Blaklader Multinorm work trousers Inherent with stretch 1787-1512
SKU:BL1787-44-8933
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Blaklader Multinorm Work Trousers with Inherent Stretch 1787-1512
If you're working in demanding environments where safety and comfort go hand-in-hand, these multinorm work pants deliver on both fronts. The Blaklader Multinorm work trousers are engineered with a robust blend of modacrylic, cotton, FR polyamide and aramid that offers impressive durability without compromising on flexibility. Stretch panels throughout the design ensure you can move freely, whether you're climbing, bending or reaching. The fabric itself resists oil, dirt and water, so you stay protected and dry during demanding shifts. Reinforced CORDURA®/Kevlar®/Protal® panels guard the knee, thumb pocket, tool and leg areas from wear and tear. With practical knee pockets ready for protective gear and a specialised thumb pocket designed to accommodate tools or additional storage, these long work pants prove invaluable for electricians and skilled trades where reliability matters.
Key Features
- Stretch panels built into the design for enhanced mobility
- Reinforced protection at high-wear areas with CORDURA®/Kevlar®/Protal®
- Practical pocket system including thumb pocket for tool storage
- Oil, dirt and water-resistant fabric finish
- Flame-retardant material meeting strict safety standards
Recommendations from our Unishore Expert
These multinorm work pants excel when you need a single pair that handles multiple hazards. The inherent stretch construction means the fabric itself resists flame rather than relying on coatings, so comfort and protection work together seamlessly. The reinforced panels at the knees and pockets extend the life of your trousers where friction typically causes first failure. We recommend these particularly for professionals dealing with electrical hazards, hot work environments or sites where multiple safety certifications are required. The water and oil-resistant finish keeps the fabric performing longer in messy conditions, whilst the practical pocket placement means your essential tools and ID stay secure throughout your shift.
Product Features
- Material - 44% modacrylic, 30% cotton, 20% FR polyamide, 5% aramid, 1% antistatic, ripstop, flame retardant, 260 g/m²
- Pockets - Thumb pocket with space for tool placement
- Closure - Plastic zip
- Leg Length - Long leg length
- Article Number - BL1787
Standards and Safety
- Antistatic protection to reduce electrical charge build-up EN 1149-5
- High visibility reflective tape applied with double stitching EN ISO 20471, Class 1
- Flame retardant protection against heat and flame exposure EN ISO 11612
- Electric arc protection for arc flash incidents IEC 61482-2, Class APC 1
- Knee protection compatible when paired with certified knee guards EN 14404:2004+A1:2010
Characteristics
Characteristics
- 44% modacrylic, 30% cotton, 20% FR polyamide, 5% aramid, 1% antistatic, 260 g/m2
- Metal free
- Oil, dirt - and water-repellent
- Fly with plastic zipper
- Detachable ID card holder for flame retardant clothing
- Knee pad pockets on the outside
- Reinforced folding rule pocket with the possibility for two placements of knife and pen pocket
- Standard C size can be extended to length size
- Flame retardant reflective tape attached with double seams
Standards of Blaklader Multinorm work trousers Inherent with stretch 1787-1512
EN 1149-5
EN ISO 20471 , Class 1
EN ISO 11612 A1, B1, C1, F1
EN 14404:2004+A1:2010 in combination with knee pads 4027 and 4057
IEC 61482-2, APC 1,ATPV - 10.7 cal/cm2
Material & washing instructions
Material & washing instructions
44% modacrylic, 30% cotton, 20% FR polyamide, 5% aramid, 1% antistatic, ripstop, flame retardant, antistatic, 260 g/m2
Size chart
Size chart
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The table below is the official Blaklader size chart, you can use this as a reference to determine which size you need for Blaklader clothing. For trousers use the waist and inner leg length, for overalls the chest circumference is also important.
Please note: we recommend trying on before personalization, no complaints can be made based on the size chart
*All lengths in centimeters unless otherwise stated
**Information based on size chart from the Blaklader Catalogue, this may vary per model
***If you wish to personalize your clothing, we always advise you to try it on first
For height 176-180 cm (Normal leg length and normal waist)
| Mate | A. Chest circumference | B. Size | C. Hip circumference | D. Inseam length | |
|---|---|---|---|---|---|
| XS | C42 | 84 | 72 | 88 | 77 |
| C44 | 88 | 76 | 92 | 78 | |
| S | C46 | 92 | 80 | 96 | 79 |
| M | C48 | 96 | 84 | 100 | 80 |
| C50 | 100 | 88 | 104 | 81 | |
| L | C52 | 104 | 92 | 108 | 82 |
| XL | C54 | 108 | 97 | 112 | 83 |
| C56 | 112 | 102 | 116 | 84 | |
| XXL | C58 | 116 | 107 | 120 | 84 |
| 3XL | C60 | 120 | 112 | 124 | 85 |
| C62 | 124 | 117 | 128 | 85 | |
| 4XL | C64 | 128 | 122 | 132 | 85 |
| 5XL | C66 | 132 | 128 | 137 | 85 |
| C68 | 136 | 134 | 142 | 85 | |
| 6XL | C70 | 140 | 140 | 147 | 85 |
For height 182-186 cm (Longer leg length and normal waist)
| Mate | A. Chest circumference | B. Size | C. Hip circumference | D. Inseam length |
|---|---|---|---|---|
| C146 | 92 | 80 | 96 | 83 |
| C148 | 96 | 84 | 100 | 84 |
| C150 | 100 | 88 | 104 | 85 |
| C152 | 104 | 92 | 108 | 86 |
| C154 | 108 | 97 | 112 | 87 |
| C156 | 112 | 102 | 116 | 88 |
| C158 | 116 | 107 | 120 | 89 |
For height 170-174 cm (Shorter leg length and larger waist)
| Mate | A. Chest circumference | B. Size | C. Hip circumference | D. Inseam length |
|---|---|---|---|---|
| D84 | 84 | 78 | 90 | 74 |
| D88 | 88 | 82 | 94 | 74 |
| D92 | 92 | 86 | 98 | 75 |
| D96 | 96 | 90 | 102 | 76 |
| D100 | 100 | 94 | 106 | 77 |
| D104 | 104 | 98 | 110 | 78 |
| D108 | 108 | 103 | 114 | 79 |
| D112 | 112 | 108 | 118 | 80 |
| D116 | 116 | 113 | 122 | 80 |
| D120 | 120 | 118 | 126 | 81 |
| D124 | 124 | 123 | 130 | 81 |
| D128 | 128 | 128 | 134 | 81 |
| D132 | 132 | 134 | 139 | 81 |
| D136 | 136 | 140 | 144 | 81 |

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
