3M Half Facepiece Respirator HF-52, Medium/Large (SIRIM and Dosh Approved)

Details

• Unique suction port streamline design makes breathing easier and more comfortable.
• 3M™ Cool Flow™ valve unique design, lower expiratory resistance, making breathing easier and more comfortable.
• The bonnet is made of heat-resistant plastic, which can guide the exhaled gas and moisture to drain downwards, helping to make the breathing cooler and more comfortable.
• Advanced silicone material and soft sealing ring design, make the face feel softer and more comfortable, help reduce the pressure and creasing of the face, providing excellent comfort.