Hard Hats and Bump Caps
Electron Microscopy Sciences Green bakelite with wood filler, thermosetting 1 KG
When preparation requirements include less expensive, uniform size and shape, and short processing times, hot mounting is ideal.
Hot mounting takes place under pressure in a mounting press with the mounting resin. A temperature of up to 200 degree C, and a pressure of up to 50kN are then applied. Hot mounting processes are done with thermoplastic resins and thermo-setting resins.
Thermoplastic resins melt when heated, so repeating the process with the same specimen is possible. Thermoplastic resins harden during a chemical reaction with or without pressure so high pressure is not necessary during heating and cooling. This process is good when mounting fragile specimens.
Thermo-setting resins cure at elevated temperatures under pressure and cannot be re-melted after mounting. Green bakelite with wood filler, thermosetting. Routine examination of soft to medium hard materials. Suitable as backing.
3M™ H-700 Series Cap Style Vented Hard Hats
Helps protect top of the head due to potential hazard of small falling objects or exposed fixed objects
3M™ Hard Hat with Uvicator™ Sensor
Protective hard hat with vents, comfortable 4-point ratchet suspension and standard brow pad
Honeywell North™ Vented Short Brim Hard Hat
Compatible with Honeywell headgear such as face shields, welding and hearing products
3M™ Elevated Temperature Hard Hat
3M™ Elevated Temperature Hard Hat designed to withstand radiant heat loads up to 190°C, with comfortable and secure 4-point ratchet suspension.
3M™ Hatshells
When used with the 3M™ Head Suspension W-2878, the 3M™ Hatshell W-3258 meets the requirements of ANSI standard Z89.1-2003, Type 1, Class E head protection.
Bullard™ Sportek™ Accessories and Replacement Parts for Hard Hat
For use with face protection
3M™ H-800 Series Full Brim Hard Hats with Uvicator™ Sensors
With Uvicator sensor that changes color as hard hat is exposed to UV light
3M™ H-700 Series Cap Style Hard Hats with 4-Point Pinlock Suspension
Protects top of the head due to potential hazard of small falling objects or exposed fixed objects
Bullard™ AboveView™ HDPE Full Brim Hard Hat with Flex-Gear™ 4 Point Ratchet Suspension
Clear See-Through Visor And Cotton Brow Pad
3M™ H-800 Series Full Brim Vented Hard Hats with Uvicator™ Sensors
With Uvicator sensor that changes color as hard hat is exposed to UV light
3M™ H-700 Series Cap Style Hard Hats with 4-Point Ratchet Suspension
Protect top of the head due to potential hazard of small falling objects or exposed fixed objects