MASCOT Freibourg PyroPro® Flame-Retardant Bib Overalls 06669-135 Antistatic Workwear Cornflower Blue 90C46 (2025)

MASCOT Freibourg PyroPro® Flame-Retardant Bib Overalls 06669-135

The MASCOT Freibourg Flame-Retardant Bib Overalls 06669-135 are professional-grade antistatic and flame-retardant protective dungarees designed for demanding industrial environments where certified protective clothing is required. Manufactured using advanced PyroPro® flame-retardant fabric technology, these bib overalls provide dependable protection against heat, flames, arc flash hazards, welding sparks, and limited chemical exposure.

Built for durability and ergonomic comfort, the garment features reinforced triple-stitched seams, adjustable suspenders, and multiple functional storage pockets, making it ideal for professionals working in oil & gas, electrical maintenance, welding operations, heavy industry, utilities, and construction sectors.

The integrated Teflon® finish improves resistance to dirt and contamination while helping maintain long-term durability and easier maintenance.

Main performance and structural features

• PyroPro® flame-retardant fabric technology

Provides certified protection against heat, flames, electrical arc hazards, and welding sparks.

• Antistatic safety system

Integrated carbon fibers reduce static electricity buildup, improving safety in sensitive industrial environments.

• Arc flash protection rating

Tested according to IEC 61482-1-1 with ATPV rating of 18 cal/cm², ensuring reliable protection against electrical arc hazards.

• Teflon® dirt-repellent treatment

Enhances resistance to dirt and contamination while extending garment lifespan.

• Triple-stitched reinforced seams

High-strength seams on the legs and crotch ensure long-lasting durability in heavy-duty working conditions.

• Adjustable ergonomic suspenders

Elastic shoulder straps with durable plastic buckles provide flexibility and improved wearer comfort.

• Functional multi-pocket configuration

Includes bib pocket with flap, inside pocket, front pockets, back pockets, thigh pocket, and ruler pocket for convenient tool storage.

• Height-adjustable knee pad pockets

Allow integration with professional knee pads for improved comfort during kneeling tasks.

• Spark-safe seam orientation

Downward-facing seams prevent sparks from becoming trapped during welding operations.

• Adjustable waistband

Improves fit and freedom of movement during intensive industrial tasks.

Scope of application

The MASCOT Freibourg flame-retardant bib overalls are suitable for professionals working in hazardous environments requiring certified protective workwear.

Typical applications include:

– Oil and gas industry

– Electrical maintenance and energy sector

– Welding and metal fabrication

– Chemical and petrochemical facilities

– Industrial manufacturing and maintenance

– Construction and infrastructure projects

Certifications and safety standards

These protective bib overalls comply with major international safety standards:

• EN ISO 11612 (A1, B1, C1, E1) – Protection against heat and flame

• EN ISO 14116 (Index 3 / 50×75°C) – Limited flame spread protection

• EN 1149-3 & EN 1149-5 – Antistatic protection

• EN 61482-1-2 (Class 1) – Arc flash protection

• IEC 61482-1-1 – Arc thermal performance ATPV 18 cal/cm²

• EN ISO 11611 (Class 1 A1) – Welding protection

• EN 13034 (Type 6) – Limited chemical splash protection

Technical specifications

• Size: 90C46

• Color: Cornflower Blue

• Material composition: 87% cotton / 12% polyamide / 1% carbon fiber

• Gender: Men / Women

• Industry: Industrial workwear and protective clothing

• Product type: Flame-retardant bib overalls / dungarees