Sika waterproofing membrane

Micro crystalline wax is a type of wax derived from the refining process of crude oil. It is composed of a complex mixture of hydrocarbons, with a higher percentage of branched and cyclic molecules than straight-chain molecules. Microcrystalline wax is characterized by its small crystal size, which gives it a smooth texture and makes it less brittle than other types of waxes. It is commonly used in a variety of industries, including cosmetics, pharmaceuticals, and food processing, as a lubricant, emulsifier, and water-resistant coating.

Normal butanol, also known as n-butanol or 1-butanol, is a four-carbon alcohol that is commonly used as a solvent, chemical intermediate, and fuel. Its chemical formula is C4H10O, and it is an isomer of other butanols, including isobutanol, sec-butanol, and tert-butanol. The term "normal" in the name refers to the fact that the butyl group (C4H9) is attached to the primary carbon atom (the one with only one other carbon atom attached to it) of the alcohol functional group.

Solvent naphtha is a term used to describe a group of hydrocarbon solvents that are commonly derived from petroleum. These solvents are typically used in industrial processes such as cleaning, degreasing, and as a diluent in the production of paints, coatings, and adhesives. Solvent naphtha can vary in composition, but it generally refers to a mixture of straight-chain and branched-chain hydrocarbons with boiling points in the range of 130°C to 230°C. The exact composition and properties of solvent naphtha can vary depending on the source of the petroleum from which it is derived and the specific refining processes used to produce it