CONSTRUCTION AND REPAIRS

Polyurethane materials are widely used in construction and in various kinds of repairs. Basic polyurethane materials and products made of them that are used in construction and repairs:

• Polyurethane (PUR) and polyisocyanurate (PIR) "sandwich" panels (pre-insulated elements of enclosing structures); thermal insulation panels with soft lining (thermal insulation of walls and roofs, roof sloping) – rigid PU foam/PIR.
• SIP-panels with their insulation layer made of rigid PU foam or polyisocyanurate.
• Pipe thermal insulation (pre-insulated pipes with PU foam- and polymineral foam insulation, pre-insulated pipes with thermal insulation made of sprayed PU foam, "shells") for various industries, housing services and utilities – rigid PU foam.
• Thermal insulating elements (boards, "shells", slumping and other products), obtained by the sharp/contour scission of blocks made of rigid PU foam or PIR.
• Vacuumed thermal insulating boards with soft gas-tight lining and filler made of open-cell rigid PU foam.
• Closed-cell rigid sprayed PU foam and PIR for thermal insulation of civil and industrial construction facilities (walls, roof) and other objects (tanks, etc.) in various industries.
• Open-cell sprayed PU foam for noise insulation of construction facilities.
• One- and two-component polyurethane paints, varnishes and coatings, polyurethane and hybrid silane-polyurethane (SPUR) adhesives, polyurethane binding agents for rubber granules. Polyurea-based coatings.
• Polyurethane and hybrid silane-polyurethane (SPUR) sealants, sealant adhesives, polyurethane pastes, various injection and filling one- and two-component backfill (grouting) compositions.
• One-component construction foam (OCF) in aerosol packaging: household, professional/winter professional - semi-rigid PU foam.
• Two-component filling systems in cylinders for on-site application - rigid PU foam.
• Products made of PU elastomeric substances or microcellular PU foam (expansion joints in concrete structures, support elements, rollers, pulley facing).
• Polyurethane binding agent for crushed stone and other types of stone (used for shoreline strengthening constructions, railway embankment, landscape works).
• Pre-compressed sealing tape (PST) based on elastic block-structured PU foam impregnated with special acrylic compounds (filling of mounting seams when installing window units, etc.).
• Polyurethane mixes used for poured-in-place floors, filling agents for thermal seams, polymer concrete, spackling compounds and cements based on urethane binding agents ("urethane resin").
• Decorative and structural elements of various types of density (interior wall panels imitating stone, exterior wall panels faced with clinker brick/tile, moldings, baseboards, columns, sockets, garden sculptures, etc.).
• Filter elements for special ventilation systems made of reticulated PU foam.