Fire Resistance Insulation
The standard door leaf is constructed of fire resistance Polyisocyanurate (PIR) insulation material with foam density 40kg/m3. Covered on both sides with 0.5mm PPGI steel flat sheet with polyester coating RAL 9002.
PSI manufacture and supply custom and standard insulating doors serving the industrial, agricultural and refrigeration sectors. PSI industrial doors are manufactured to meet the client's application needs, so that it tailors exactly to their requirements. These industrial doors are also available in various designs and in any colour. From cold storage, cooler, and freezer doors to clean room and pharmaceutical doors, we offer sustainable, ready-made solutions for virtually any application requirements.
The standard door leaf is constructed of fire resistance Polyisocyanurate (PIR) insulation material with foam density 40kg/m3. Covered on both sides with 0.5mm PPGI steel flat sheet with polyester coating RAL 9002.
Doors gasket is EPDM type, with double rubber seals regardless the door type freezer or chilled application which resulting of 100 % sealed door.
Heavy duty handles i.e external Heavy duty Aluminum with lever catcher and internal heavy duty stainless steel puller for longer durability.
The doors are executed with a drop / lift rail system supplied with concealed dust cover.
All fixing accessories for the door leaf and frame are stainless steel.
The floor Threshold heater can be double circuit heating cable with sensor and thermostat or with heavy duty Standard or sliding dowel construction.