Manual wrapping film only needs a hand-held unwinding rack with damping brake, and one person holds the wrapping wrap, which is light and flexible, and adapts to local conditions. The price is cheaper than the machine wrapping film, but its ductility is n
PE resin is polymerized by monomer ethylene. Due to different polymerization conditions such as pressure and temperature during polymerization, resins of different densities can be obtained.
1. The life jacket is good for wakeboarding, water skiing, and fishing.2. Soft and durable oxford shell and lightweight PE flotation foam.3. Open-sided design and adjustable buckles for breathability.4. Three buckles design.
It is suitable for users to use during non-invasive operations, covering the user's mouth, nose and jaw, and providing a certain physical barrier to prevent direct penetration of microorganisms and particles.