Specifications include, but are not limited to: D-Limonene Based Ingredients Tar Remover or Equal, supplied in 55-gallon barrel. 3.1.1.1 Must be 100% biodegradable. 3.1.1.2 Must not be noxious. 3.1.1.3 Must not be reactive under normal condition. 3.1.1.4 Must prevent asphalt and tack oil from sticking onto tools, rakes, lutes, shovels and more. 3.1.1.5 Must be able to use on beds of asphalt trucks. Prevents asphalt from sticking to bed so the entire asphalt load will slide easily from the truck. Will not adversely affect the asphalt mix or cause environmental concerns. 3.1.1.6 Does not contain any petroleum solvents to adversely affect asphalt or the environment. Non-phosphate, biodegradable and free rinsing. 3.1.1.7 No wasted time or product caused by “sticking”. 3.1.1.8 Product is solvent-free and does not adversely affect asphalt and conforms to regulations pertaining to asphalt construction. 3.1.1.9 Equipment may be easily cleaned by simply rinsing with water. 3.1.1.10 Does not harm most painted surfaces or most metal surfaces. 3.1.1.11 Must be PURE D-Limonene.