Materials 

Shell: high impact acrylonitrile-butadiene-styrene (ABS) Suspension: high density polyethylene (HDPE) & high impact nylon Sweat band: polyester fabric & polyurethane (PU) foam 

General Specifications 

Weight: 378 gm 

Shell thickness: 1.7 - 4 mm 

Dimensions: 31 cm x 27 cm x 15.2 cm 

Suspension adjust sizing: 6.5 - 8 

Suspensions: 4-point suspension may be converted to 6-point suspension with optional strap 

Standards: ANSI/ISEA Z89.1-2014 and Cert. Mod. - CAN/CSA Z94.1-15
Types: Type 1
Classes: Class E, G, and C (Vented: Class C only)
Optional features: hi-vis colors (HV), lower temperature(LT), higher temperature (HT) 

Markings 

Types: Type 1 offers protection to the top of the head 

Classes: Class E (electrical) rated for 20,000 volts | Class G (general) rated for 2,200 volts | Class C (conductive) does not offer electrial protection 

HV: meets all requirements for high visibility 

LT: provides protection at low temperatures -22°F 

HT: provides protection at high temperatures 140°F 

Date code: indicates month and year when the shell was molded – does not indicate service life 

Product Guidelines 

Maximum service life of 5 years (shell) & 1 year (suspension) from the time of first use Never alter or modify the shell or suspension system
Inspect the hard hat each time before use and replace if there is ANY sign of damage Replace hard hat after it receives a considerable impact 

Accessories such as liners have not been tested to the requirement of this standard Clean only with mild soap and lukewarm water
Store hard hat in a clean, dry place that is out of direct sunlight
Do not use paints, chemicals, adhesives, gasoline or similar substances on the hard hat 

Labels are acceptable if they do not affect a hard hat’s protective rating or make it difficult to find damage