EN ISO 1149

FABRIC ELECTROSTATIC PROPERTIES AND THE MATERIALS OF PROTECTIVE CLOTHING.

The EN ISO 1149 standard specifies a test method for materials to be used in the production of protective clothing (or gloves) with electrostatic dissipation for preventing incendiary discharge.

CERTIFICATION REQUIREMENTS FOR THE EN ISO 1149 STANDARD

TEST METHOD

DESCRIPTION

MINIMUM COMPLIANCE VALUES

EN 1149-1

Electrostatic properties (surface resistivity).

Surface resistance is ≤ 2.5·10⁹

EN 1149-2

Electrostatic properties (electrical resistance through a material, vertical resistance).

Electrical resistance > 10⁵

EN 1149-3

Electrostatic properties (inductive charge).

t₅₀ < 4 s or S > 0.2 values

EN 1149-5

Electrostatic properties. Performance requirements and material design.

t₅₀ < 4 s or S > 0.2 values; or surface resistance is ≤ 2.5·10⁹

Sectors where the EN ISO 1149 standard is applicable

GAS INDUSTRY

ELECTRONICS LABORATORIES

CLEAN ROOMS

AUTOMOTIVES

ATEX ZONES

SHIPBUILDING

CATENARIES

INDUSTRIAL LAUNDRIES

CHEMICAL INDUSTRY

OIL PLATFORMS

Certain Marina Textil fabrics that are compliant with the EN ISO 1149 standard

aramar fabric for firefighters

Collection of meta-para aramid fabric with and without elastic, originally mass-dyed, for manufacturing, firefighters and police.

marko multinorm fabric flame retardant

Multi-standard fabric (available as a knit and woven fabric) that offers inherent protection from fire, electric arc, welding, static electricity and small chemical splashes.

marko cold fabric for adverse climates

Highly comfortable, fire resistant group of fabrics (multi-layered) for protection from low temperatures and rain.

metal splashes protection fabric marlan

Flame-retardant technical fabric for protection against radiant heat and flames, capable of repelling large splashes of molten aluminum, iron, steel, and cryolite, among others.

Marlan Plus fireproof protection fabric with light weight

Inherently fire resistant fabric for foundries that, at very light weights, complies with the highest protection standards when presented with massive molten metal splashes, such as electric flash.

american standards flame retardant fabric marlanv

Marlan variation that surpasses American vertical flammability standards ASTM D6413 and ASTM F955.

anti static fireproof fabric stark

Anti-static, fire resistant fabric that, using its conductive filaments, continuously transports electrostatic charges until grounded.

If you have any questions, please contact our technical department experts.