3M ScotchliteTM 8940 Silver Industrial Wash Flame Resistant Fabric is intended to enhance the visibility of the wearer during darkness and in low-light conditions. It can be applied to fire fighting apparel and flame resistant occupational work wear, where enhanced visibility of the wearer, in combination with heat resistance and wear durability is required. The fabric will appear brilliant white when illuminated by vehicle headlights, even when the wearer is situated at the side of the road. When converting/storing the reflective material certain circumstances (see e.g. 6.2) may change the uniform appearance of the reflective material, but will not affect the reflective properties, and therefore, the defined functionality.
The 3M Scotchlite 8940 is a silver reflective fabric designed for fire‑fighting apparel and flame‑resistant occupational work wear. It combines high‑performance glass lenses, a polymer layer and an aramid backing to provide bright retro‑reflection and heat resistance.
The document outlines performance specifications (EN 471, EN 469), handling, cutting, sewing, cleaning, storage, and safety guidelines, helping converters and end users maintain the material’s visibility and durability throughout its service life.
| Brightness level | Exceeds EN471 Level 2 |
|---|---|
| Domestic wash durability (60 °C) | 50 cycles per EN 471 |
| Domestic wash durability (90 °C) | 25 cycles per ISO 6330 Method 1A |
| Abrasion & chemical resistance | Enhanced |
| Storage life | Use within 2 years of receipt |
The material can be washed at 60 °C for up to 50 cycles (EN 471) or at 90 °C for up to 25 cycles (ISO 6330 Method 1A).
It can be hand‑cut, die‑cut or guillotined, with a maximum stack height of 5 cm.
Store the rolls in a cool, dry area and use them within two years of receipt.