Impregnated paper - Import export

uncalcined muscovite mica paper impregnated with a thermosetting epoxy resin to fill cavities and as a filler in coils and bars of high voltage machines.

Conductofol consists of calcined mica paper impregnated with resin and a PET-or PI-film carrier. It is used for Insulation of rectangular copper conductors of low and high voltage coils.

Thermal class 155-180°C thermosetting material for main insulation, based on a mica paper fully impregnated with high temperature resistant epoxy resin on a glass cloth carrier.

Thermal class 155°C thermosetting material for main insulation, based on a mica paper fully impregnated with high temperature resistant epoxy resin on a film carrier.

Micanite is a kind of insulation paper which is impregnated with a heat resistant binder and afterwards pressed in several shifts under heat and high pressure to plates. This material is heat resistant up to 350 °C, as special construction (Phlogopit) up to 450 °C, and is used for the wire wound formers as well as for the encapsulating cover plates of mica surface heaters. Because of the typical "sandwich"-construction of Micanite Flat Heating Elements and their high watt density it is necessary to use a platen to press the mica heater onto the surface to be heated. Established on the market for round Flat Heating Elements are some standard dimensions (Ø 58 / Ø 65 / Ø 80 / Ø 100 / Ø 160 / Ø 260 mm). But normally Micanite Surface Heating Elements are constructed on customer's request. Mica heaters can be metal sheathed for higher mechanical stability. This makes the heater flexible, so that it is also possible to build a band heater.

AC capacitors require a hermetical casing in order to operate safely and without processes of chemical corrosion. The latter would result in deterioration of metal coating, decrease of capacitance as well as rise of loss factor and – consequentially – failure of the capacitor. DC capacitors – even though less sensitive to humidity – may suffer from excessive operating conditions as well. Another serious issue is the operation in conditions of extreme heat, and there are situations where placement in a cooling liquid is the only way. Certain high voltage applications may require the immersion of all components in insulation oil, such as MIDEL. Quite a few cooling or insulation oils behave aggressively towards metallized polypropylene, causing swelling of the film and deterioration of the contact layers. They must therefore be kept away from the capacitor elements. In the past, mostly MKV capacitors (with oil-impregnated paper electrodes) had to be used in such situations.

Using selected low-loss, self-healing polypropylene films and sophisticated manufacturing techniques such as high-vacuum drying and special coating patterns, the best of ELECTRONICON™s design expertise and highest care in manufacturing have been spent to prepare these capacitors for your most demanding applications, and toughest ambient conditions. Our long-life MKP UHDTM contain three delta-switched capacitor elements of short height and large diameter. The optimized combination of winding length, film size, and winding geometry substantially reduces inherent power losses and allows us to achieve highest surge and rms current ratings as well as an overvoltage strength and switching stability which before would have been known only of impregnated paper capacitors. An MKP UHD™ handles up to 250% of its rated current and current surges of 400 x IN. The permitted operating temperatures range from -40°C up to 70°C maximum temperature (average over 24 hours: 60°C).

Riga HPL Birch plywood ( Riga Ply) overlaid with HPL (High Pressure Laminate) on one or both faces. On the reverse face balance paper can be applied. Overlay HPL is a decorative high-pressure laminate. HPL is made of layers of Kraft paper impregnated with phenol resins (the core) and decorative melamine impregnated paper (the surface layer), manufactured under high pressure and temperature. Colors at customer’s request. Application Furniture industry: kitchen and laboratory furniture components and worktops; furniture for shops. Transport industry and construction: finishing works of walls and ceiling, surfaces where high wear resistance and appearance are required. Sizes 1220 mm x 2400 / 3050 mm 1250 mm x 2500 / 3000 mm Cut-to-size panels, machining and processing up to ready furniture components in accordance with the customers’ requirements. Thicknesses Plywood ( Riga Ply) nominal thickness is 6.5, 9, 12, 15, 18, 21, 24, 27 mm. To Riga Ply thickness the following should be added: 2 x 0,6 mm (HPL thickness), if HPL is applied on both faces 0.6 + 0.15 mm (balance paper thickness), if HPL is applied only on one face

Riga Smooth Mesh Birch plywood ( Riga Ply) overlaid with a phenol film or with an UV resistant film on both faces. The wear face has a smooth wire mesh pattern (WH); the reverse normally is smooth, although it can have wire mesh pattern, too. Riga Smooth Mesh wire mesh overlay is decorative and resists hard wear. Film colour Dark brown (120, 130 (wear resistant), 167 and 220 g/m 2) Light brown (120 g/m 2) Yellow non - transparent (167 g/m 2) Green (120 g/m 2) Black (120 g/m 2) Red (220 g/m 2) Grey (UV resistant, 174 g/m 2) Titanium Grey (amino film, 220 g/m 2) Blue (UV resistant, 200 g/m 2) Our specialists will advise the most appropriate overlay depending on end use and film availability. Advantages The smooth wire mesh surface has high resistance to wear, it is decorative, weather- and water-proof, and resists to commonly used chemicals, easy-to-clean. In addition, the product is environmentally friendly. Applications For walls and applications where high wear resistance and/or decorativeness is required. Overlaying A smooth phenol or UV resistant film, which is hot-pressed onto the surface, is used as an overlay. The phenol film is composed of a basic paper which is impregnated with phenol resin. The UV resistant film is impregnated with special thermosetting mixture of polymers containing amino resins. Riga Smooth Mesh have smooth wire mesh pattern imprinted in hot pressing process. On special request, panels can be overlaid with multi layer phenol film thus giving superior wear resistance of overlay. The overlaying film can be the same on both faces or it can differ. Wire mesh pattern can be of two kinds: Large Mesh - 2.5 mesh per 1cm Small Mesh - 4.5 mesh per 1cm Sizes 1220 mm x 2440 / 3050 mm (thickness: 6.5 - 45 mm) 1250 mm x 2500 / 3000 mm (thickness: 6.5 - 45 mm) 1500 mm x 2500 / 3000 mm 1525 mm x 3050 / 3660 mm 2150 mm x 3050 / 3340 / 3850 mm Cut-to-size panels and machined panels available in accordance with the customers’ requirements. Thicknesses 6.5, 9, 12, 15, 18, 21, 24, 27, 30, 35, 40, 45, 50 mm.

Riga Tex Birch plywood ( Riga Ply) overlaid with a phenol film or with UV resistant film on both the faces. The wear face has a rough wire mesh pattern (W); the reverse normally is smooth (F), although it can have wire mesh pattern, too (grade W/W). Riga Tex rough wire mesh overlay withstands hard wear and it can be used for many different floor-panelling purposes. Film colour Dark brown (120, 130 (wear resistant), 167 and 220 g/m 2) Light brown (120 g/m 2) Yellow non - transparent (167 g/m 2) Green (120 g/m 2) Black (120 g/m 2) Red (220 g/m 2) Grey (UV resistant, 174 g/m 2) Titanium Grey (amino film, 220 g/m 2) Our specialists will advise the most appropriate overlay depending on end use and film availability. Advantages The wire mesh surface has high wear resistance and anti-slip properties, surface is weather- and water-proof, resists to commonly used chemicals. In addition, the product is environmentally friendly. Applications Vehicle floors, pedestrian bridges, storage and factory floors, storage shelves, loading platforms, ship decks, pier surfaces. In general - applications where high wear resistance and/or good anti-slip properties are required. Overlaying A smooth phenol or UV resistant film, which is hot-pressed onto the surface, is used as an overlay. The phenol film is composed of a basic paper which is impregnated with phenol resin. The UV resistant film is impregnated with special thermosetting mixture of polymers containing amino resins. On special request, panels can be overlaid with wear resistant phenol film or/and multi-layer phenol film and both the faces can have a wire mesh pattern. Wire mesh pattern alternatives: Large Mesh (grade WL) - 2.5 mesh per 1cm Small Mesh (grade W) - 4.5 mesh per 1cm Sizes 1220 mm x 2440 / 3050 mm (thickness: 6.5 - 45 mm) 1250 mm x 2500 / 3000 mm (thickness: 6.5 - 45 mm) 1500 mm x 2500 / 3000 mm 1525 mm x 3050 / 3660 mm 2150 mm x 3050 / 3340 / 3850 mm Cut-to-size panels and machined panels available in accordance with the customers’ requirements. Thicknesses 6.5, 9, 12, 15, 18, 21, 24, 27, 30, 35, 40 mm.

Riga Frost Product Birch plywood (Riga Ply) overlaid with a phenol, UV resistant or melamine film on both faces. The wear face has a special surface pattern (WT). Pattern gives mat surface effect. The reverse face usually is smooth (F). Film color Phenol films: Dark brown 120 and 220g/m2, Black 120g/m2 , Light Brown 120g/m2, yellow 167g/m2. UV resistant films: Dark grey 220g/m2, Light grey 220g/m2, White melamine 200g/m2, Opal white 174g/m2. Under transparent films BB grade veneer can be applied. Applications Transport industry: finishing of walls and ceilings; industrial furniture: components, shelving system and table tops; shop fitting; exhibition stands; booths, advertisment and information boards; children playgrounds; interior walls. Advantages Environmentally friendly, durable, easily workable, hygienic, odour free, easy-to-clean, wear resistant, weather- and water-proof, resists commonly used chemicals. Further processing Plywood can be machined with wood working tools: cutting, drilling, milling, jointing in length, tongue and groove (T&G), half laps, profiled edges etc. Overlaying A matt phenol, UV resistant or melamine film, which is hot-pressed onto the surface, is used as an overlay. The phenol film is composed of a basic paper which is impregnated with phenol resin. The UV resistant film is impregnated with a special thermosetting mixture of polymers containing amino resins. The melamine film is a modified resin based film with improved crack resistance for the decorative lamination of plywood. Overlaying with higher resistance to abrasion and multi-layer overlaying is also possible (respectively 240g/m2; 440g/m2, etc.). Multi-layer overlaying gives superior wear resistance. Sizes 1220 mm x 2440 / 3050mm 1250 mm x 2500 / 2750 / 3000mm 1500 mm x 2500 / 3000mm 1525 mm x 2750 / 3050mm 3150mm upon special request Cut-to-size panels and machined panels available in accordance with the customers' requirements. Thickness 6.5, 9, 12, 15, 18, 21, 24, 27, 30, 35

Riga Dot Product Birch plywood (Riga Ply) overlaid with a phenol, UV resistant or melamine film on both faces. The wear face has a special surface pattern (WT). Pattern gives dot effect. The reverse face usually is smooth (F). Film color Phenol films: Dark brown 120 and 220g/m2, Black 120g/m2 , Light Brown 120g/m2, yellow 167g/m2. UV resistant films: Dark grey 220g/m2, Light grey 220g/m2, White melamine 200g/m2, Opal white 174g/m2. Under transparent films BB grade veneer can be applied. Applications Transport industry: finishing of walls and ceilings; industrial furniture: components, shelving system and table tops; shop fitting; exhibition stands; booths, advertisment and information boards. Advantages Environmentally friendly, durable, easily workable, hygienic, odour free, easy-to-clean, wear resistant, weather- and water-proof, resists commonly used chemicals. Further processing Plywood can be machined with wood working tools: cutting, drilling, milling, jointing in length, tongue and groove (T&G), half laps, profiled edges etc. Overlaying A matt phenol, UV resistant or melamine film, which is hot-pressed onto the surface, is used as an overlay. The phenol film is composed of a basic paper which is impregnated with phenol resin. The UV resistant film is impregnated with a special thermosetting mixture of polymers containing amino resins. The melamine film is a modified resin based film with improved crack resistance for the decorative lamination of plywood. Overlaying with higher resistance to abrasion and multi-layer overlaying is also possible (respectively 240g/m2; 440g/m2, etc.). Multi-layer overlaying gives superior wear resistance. Sizes 1220 mm x 2440 / 3050mm 1250 mm x 2500 / 2750 / 3000mm 1500 mm x 2500 / 3000mm 1525 mm x 2750 / 3050mm 3150mm upon special request Cut-to-size panels and machined panels available in accordance with the customers' requirements. Thickness 6.5, 9, 12, 15, 18, 21, 24, 27, 30, 35

The equal spreading and density of the fibers at each point of MDF allows both sides of the plate, as well as the edges, to be processed by the machine without any breakage or gaps between the material particles. Thus, MDF can be used successfully in the production of parts such as table surfaces, door panels and drawer faceplates having chamfered edges or profile surfaces. MDF is that it has high bending resistance, elasticity mode, screw and nail withdrawal resistance. The main features of us are that they are easy to process in a machine, the perfection of stability, the almost immutable dimensions, and the advantage of being provided in standard dimensions. Decorative papers used for Melamine coated MDF (MDFLAM), which is a product obtained by pressing the decorative papers impregnated with melamine resin onto MDF boards under certain temperature and pressure are also supplied. Please feel free to ask or request a question or a offer.