POLITERM MATERIALS

PoliTerm HDPE – (polyethylene)

Features::
Pronounced sliding properties and high wear resistance (and from sharp materials coke, crusher, shavings).
Pronounced impact toughness at low temperatures. Good resistance to chemicals. Satisfies at high speeds and lower pressure. It tolerates strain well at low temperatures (does not crack).
It is not toxic in contact with food. It has the possibility of plastic welding. Possibility of thermoforming. It does not absorb water and moisture (does not swell). And Exceptional dielectric and insulating properties. Possibility of machining, full recycling and UV stabilization.

Apply::

Industry
- for machine electronics exposed to impact at low temperatures, elements where resistance to wear and friction slipping is required, for lining grooves. Sliding bushings and bearings, stars, worm conveyors, low-load gears, sliding rails, guiderails, bumper plates, mine bunker cladding plates and T.E., electrodes for plastic welding, etc....

Food industry and catering
--butcher stumps, pand tables, working bases for cutting, trapping and processing food, hammers, rolling pins, ladles, EuroPallets, floor treads, leather and other packaging, folding racks for cakes and pšut, pizza pads, etc....

Medicine
- elements for the manufacture of orthopedic aids.

More details:

    • FEATURES::
    • density (0,94 g/cm3),
    • application temperature (-60÷90 ℃),
    • elasticity mode (500N/mm2),
    • permanent static load (up to 3N/mm2 ).
    • AVAILABILITY::
    • BARS – diameters Ø(10÷250) mm,
    • PLATES - thickness #(1÷100) mm,
    • TUBES – thick-walled- Ø(50÷400) mm.
    • COMMERCIAL NAMES:
    • Hiplen, Hiplex, Hostalen, Lupolen, Alathon, Marlex,Alkathene, Dowlex, Escorene, Paxon, (Koterm- Ex.Yu.).

PolITerm HDPP – (polypropylene)

Features:
Strong resistance to chemicals (to most chemically aggressive fluids). It has the possibility of plastic welding. It does not absorb water and moisture (does not swell). Exceptional dielectric and insulating properties. Possibility of machining and full recycling and UV stabilization.

Apply:
In the chemical and process industries where chemical resistance is required. In high-frequency technique, for elements exposed to weaker stresses. Wastewater treatment systems. Centrifugal pumps and fans, valves, rolling elements, roller skates, pulleys, wheels of internal transport, electroplating tubs, tanks, filter parts, plastic welding electrodes, substrates for processing footwear, leather and textiles (stampplateplates), etc....

More details

    • FEATURES:
    • density (0,905 g/cm3),
    • application temperature (-40 ÷ 100 ℃),
    • Elasticity mode (1.200 N/mm2)
    • AVAILABILITY:
    • BARS – diameters Ø(10÷400) mm,
    • PLATES-thickness #(1÷100) mm,
    • PIPE – thick-walled- Ø(50÷400).
    • COMMERCE. NAMES:
    • Hypolene, Hostalen PP, Novolen, Moplen, Rexene PP,Pro-Fax PP, Escorene, Fortilene.

PolyTerm PA6 – (polyamide-nylon 6)

Features:
High resistance to shock load, wear, scraping, peeling. When absorbing moisture, shock and vibration resistance increases, as well as toughness. Possibility of UV stabilization. Adding MoS2 improves sliding properties, increases compression power.
Possibility of working without lubrication (in the field of dry friction work). Good resistance to elevated temperatures.

Apply:
For gears, rollers, clutch elements, eccentrics, sealing rings, screw elements, sliding elements and other elements exposed to impact stress, bearings (ball, friction, for ropes), vibration dampers, sealing rings, screws, etc....

More details

    • FEATURES:
    • Density (1,13 g/cm3),
    • temperature of application (-30÷120 ℃),
    • elasticity mode (1.600 N/mm2),
    • permanent static load (up to 12 N/mm2 ).
    • AVAILABILITY::
    • BARS – diameters Ø(8÷500) mm,
    • PLATES - thickness #(1÷100) mm,
    • TUBES – thick-walled-- Ø(50÷400) mm.
    • COMMERCE. NAMES:
    • Grylon, Ultramid, Nydur, Capron, (Sipas -Ex.Yu.) ...

PolyTerm POM C – (polyacetal)

Features:
High mechanical resistance . Good anti-friction properties. The absorbance of moisture is almost zero, which ensures good stability and accuracy of dimensions.
Physical properties remain unchanged in different environments. Solid resistance to elevated temperatures.

Apply:
Gearboxes, levers, springs, snaps, switches, clamps, pump parts, mud handling equipment, electronic components. For bearings used underwater or in humid environments. Suitable for underwater application in general.

More details

    • FEATURES:
    • density (1,42 g/cm3),
    • application temperature (-40÷130 ℃),
    • elasticity mode (3.000 N/mm2).
    • AVAILABILITY:
    • BARS – diameters Ø(10÷150) mm,
    • PLATES - thickness #(2÷30) mm.
    • COMMERCE. NAMES:
    • Hostaform, Delrin, Ultraform, Celcon.