BTMSEAL E2K NB is solvent-free, two-component, transparent, epoxy-based, which is made of resin and hardeners, lining material; especially used for Polyurethane/Polyuria based BTMSEAL products. The product has low viscosity, easy to apply, and it penetrates perfectly to the surfaces. It can be used indoor and outdoor areas, since it does not contain any solvent. After it is cured, it forms a waterproof, fraction-resistant and impermeable film. This film is impermeable and resistant to acid, base, diluted saline solutions, grease oils and petroleum products. Since A and B components are packed in measured amounts, they should be used by getting mixed together in the field of use.