ABS helmets provide high impact resistance and are ideal for most applications where head protection is required.
Polycarbonate helmets combine high impact resistance with the ability to withstand very high temperatures and are ideal for use in foundries and smelters.
Non vented versions are suitable for most applications and use in areas where dust ingress to the upper head needs to be minimised.
Vented versions are ideal for those working in warm climates where the venting enables improved airflow around the head thus improving comfort.