A Window Insert Seal Bulk Is a flexible part that is used to provide a secure and watertight seal between the surrounding body of the cabin window and the sealing frame. It is made of a durable material such as rubber and helps to dampen the vibrations and effectively prevent the ingress of moisture, dust, and other contaminants into the cabin.Attributes:• Distribute the stresses or forces exerted during the operation• Maintain an airtight seal under different atmospheric pressures and temperature conditionsApplications:A Window Insert Seal Bulk helps maintain the proper positioning and fit precisely along the perimeter of the sealing surfaces of the cabin window by maintaining proper cabin pressurization and insulation while also safeguarding against moisture and air leakage.