Civilians Edit. 1  Bandits-also known as Raiders. 2  Humans who don't want to band together with all other humans to fight the zombies but who start preying on other survivors for supplies and resources. 3  Ferals-Humans regressed to animal instincts.
Plywood underlayment is a layer of material installed underneath a finished resilient floor. The term plywood underlayment is not interchangeable with the term subfloor. The subfloor is the structural plywood that is used during construction. It is usually a composite product such as OSB that is manufactured for its strength and engineered structural qualities, consisting typically of lauan or birch.
What is roofing underlayment? Roofing underlayment is a water-resistant or waterproof barrier material that is installed directly onto your roof deck. It is applied under all other roofing materials as an added layer of protection from severe weather. There are three main types of roofing underlayment: Asphalt-saturated felt. Non-bitumen synthetic underlayment. Synthetic underlayment (technically non-bitumen synthetic underlayment) is the preferred underlayment of most roofing professionals today. Synthetic underlayment basemat is saturated in asphalt. The addition of fiberglass gives synthetic products superior tear resistance and stability.