What we do

We focus electrical safety, specially personal protection equipment (PPE). 


GZAG's patented technology allows to manufacture unique electrical safety products, such as electrical insulation gloves and other PPE.

The inventive combination of molecular peculiarities of a specific poly-isoprene (IR) and an eco-friendly water based production process aggregate to the novelties the R&D team is developing.


The world-first manufacturing entity, using GZAG's technology to manufacture low and high voltage electrical insulation gloves, was established by GZAG in 2016 in Brazil. 

Gloves manufactured with GZAG's technology are made from synthetic poly-isoprene (IR) and follow IEC standards. They are 100% natural rubber (NR) protein free and hypoallergenic for type I, IV and contact dermatitis.


Other features include:

  • Higher dielectric insulation properties than natural rubber or natural latex gloves.

  • Superior mechanical properties, - durability, resistance.

  • Superior tactile qualities, sensitiveness.

  • Hypo-allergic: made from IR, hypo-allergic for type I, IV and contact dermatitis.

  • Low risk, water based process: No toluene nor any other carcinogen products used- no autoclave in the process, nor Cl-gas application needed.


ELSA Tecnologia de Proteção Elétrica Ltda. Brazil

ELSA Tec. SA is the assignee of GZAG’s  technology in Brazil. The company is producing under the brand ELSA® low and high voltage electrical insulation gloves for the local market.

Our New Developments:
Switzerland & Europe