PURIN POLYURETHANE

Injection foams are liquid resins that can be injected into all gaps from capillary cracks to large cracks in concrete structures. It can be used in areas such as crack repair and building consolidation, especially in waterproofing, by converting from polyurethane liquid to solid by creating chemical reaction in seconds after injection process. Injection foams offer the possibility to apply in different forms for different purposes, from hard to very soft.

Our stone binders which is one or two components, 100% solid content are high reactivity and high adhesion performance aliphatic or aromatic polyurethane resin. Aromatic stone binders sre used in closed areas or preferred in dark colored stones in open areas. Aliphatic stone binders, because it is UV protected, are especially preferred for outdoor use also it is suitable for indoor uses. The products form a hard elastic film, which prevents the stones from breaking after application.

Nowadays, water isolation membranes are preferred in terms of both cost and ease usage among the methods used to prevent positive incoming water from passing into concrete structures. In non-insulated areas, water enters the structure overtime and cause deformation of the metal structures. This causes shortening of the life of the structure. In this sector, Purin offers aromatic, aliphatic, bitumen based and water-based insulation products with different properties. Aromatic structured products are cured with moisture to form a highly mechanical and highly elastic film. On the other hand, our water-based products which can be applied to moist surface, have high chemical resistance, elastic and aliphatic structure and are not affected by UV rays. PURINAQUA RM 703 - Aliphatic - Waterborne - 1C - Ready to use, high elasticity, UV resistant PURINAQUA SM 701 - Aliphatic - Waterborne - 1C - Ready to use, UV resistant PURINATE BM 201 - Aromatic - Solvent - 2C - Fast curving PU-Bitumen based