The 3M Replacement Polycarb Visor VV848 is a replacement visor for VC105 Browguard and Visor Complete Kit. This replacement visor is made of polycarbonate, which is a durable and impact-resistant material, providing protection to the wearer's face and eyes from various hazards. Features: 3M Polycarbonate Visors ?t the 3M browguard(VV997) or the VH500 (non-peaked), VH500P(peaked) or VV765 and VV766 visor holders Faceshieldsare necessary when a splash to the face might occur. When ?tted correctly faceshields provide effective protection against objects travelling at high speed. It is recommended that with all faceshields secondary eye protection should be worn Polycarbonate visors have a safe operating temperature of 105�C (material will start to distort and warp when it reaches its maximum temp) The 3M polycarbonate visor material is best to select for resistance to impact and water-based liquids(biological, acids and weak solvents)