bl1787-nag_1

Blaklader Multinorm work trousers Inherent with stretch 1787-1512

Navy/Yellow / 44
Sale price  €249,82 Regular price €293,90
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bl1787-nag_1

Blaklader Multinorm work trousers Inherent with stretch 1787-1512

BL1787-44-8933
ColorNavy/Yellow
Size

Excl. VAT

€249,82

€293,90

Incl. VAT

€302,28

€355,62

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Lead time: 5-10 business days

Product page USP 1

Custom personalization

Product page USP 2

Low shipping costs

Size chart

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
Measuring instructions Blaklader
Shipping

✔ Shipping: In-stock items ordered before 15:00 will be shipped immediately. We ship everything as complete as possible.

✔ Delivery time: Check the specific delivery time after selecting your color and size.

✔ Delivery: Usually delivered the next (working) day. You will receive an email with the track & trace code.

Product reviews

Blaklader Multinorm Stretch Work Trousers with Inherent Flame Resistance 1787-1512

When you're working in high-risk environments, your work pants need to work as hard as you do. These multinorm work trousers from Blaklader combine serious protective capabilities with genuine comfort, making them an excellent choice for electricians and similar trades. The inherent stretch panels give you the mobility you need without compromising on safety, whilst the water-repellent finish keeps you protected from the elements. Reinforced with CORDURA®, Kevlar® and Protal® across the knees, thumb pocket and cargo areas, these long leg work trousers are built to handle demanding conditions. The fabric composition of 44% modacryl, 30% cotton, 20% FR polyamide, 5% aramid and 1% antistatic fibre creates a durable, breathable garment that resists wear, oil and dirt. Whether you're climbing ladders or working with electrical systems, these multinorm work pants deliver the protection and functionality you need.

Key Features

  • CORDURA®, Kevlar® and Protal® reinforced knee and cargo pockets
  • Inherent stretch sections for enhanced mobility and comfort
  • Water-repellent and oil-resistant fabric protection
  • Practical thumb pocket with capacity for tools and phone
  • Certified for multiple hazard protection standards

Recommendations from our Unishore Expert

These work trousers are specifically engineered for professionals who face genuine hazards on the job. The stretch panels work alongside the reinforced construction to deliver comfort during long shifts without sacrificing the protective qualities you need. The water-repellent treatment handles splashes and wet conditions effectively, whilst the multiple protective certifications mean you're covered for electrical work, flame exposure and static risks. The thumb pocket and reinforced cargo pockets are thoughtfully designed for storing essentials securely, and the ID card holder keeps important identification accessible. If you're in the electrical trade or work with multiple hazards, these multinorm work trousers represent excellent value for the level of protection they provide.

Product Features

  • Material - 44% modacryl, 30% cotton, 20% FR polyamide, 5% aramid, 1% antistatic, ripstop, 260 g/m²
  • Pockets - Thumb pocket, reinforced cargo pockets with phone space, ID card holder
  • Closure - Plastic zip
  • Leg Length - Long leg length
  • Article Number - BL1787

Standards and Safety

  • Antistatic protection according to EN 1149-5
  • High visibility Class 1 according to EN ISO 20471
  • Surface area, convection heat, radiation heat and contact heat protection according to EN ISO 11612 A1, B1, C1, F1
  • Electric arc protection Class APC 1 according to IEC 61482-2 with ATPV 10.7 cal/cm²
  • Knee protection compatibility EN 14404:2004+A1:2010 when used with compatible knee pads

SPECIFICATIES

Garment features

Flame retardant, Antistatic, High Visibility, Inherently flame retardant, Reflection, Wear-resistant, Water-repellent, Multinorm

Additional garment features

Knee pockets, ID card holder/loop/ring

Fabric quality

231-270 gsm

EN 1149 standard

J

EN ISO 20471 standard

Class 1 (0.14 m2 fluorescent, 0.10 m2 reflective)

IEC 61482 standard

Class APC 1 >(168 kJ, 4kA, 400V)

IEC 61482 ATPV rating

ATPV - 9, 6 cal/cm², ELIM - 9, 2 cal/cm²

EN ISO 11612 standard

A1 Surface area, B1: Convection heat 4 to 10 seconds, C1: Radiation heat 7 to 20 seconds, F1: Contact heat 5 to 10 seconds

EN ISO 14116 standard

Index 1

Garment standards

Electric arc protection (IEC 61482), Flame retardant (EN 11612), Antistatic (EN 1149-5), Flame retardant material (EN 14116), High Visibility (EN 20471)

Leg length

Screw Thread

Fastening

Zipper

Stretch type

Stretch sections

Garment type

Work pants, Lange werkbroek, Multinorm work pants, Pants, High visibility trousers, Stretch work trousers, Work pants with knee pockets

Lining fabric quality

231-270 gsm

Washing instructions

Bleaching, Do not bleach, Do not tumble dry, To smoothe, Do not iron, Chemical cleaning, 60℃ Washable

Material

44% modacrylic, 30% cotton, 20% FR polyamide, 5% aramid, 1% antistatic, ripstop, flame retardant, antistatic, 260 g/m2
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