Poliamid (PA) is partly crystalline polymer. It has good mechanical properties (they are highly depended on humidity content), high rigidity, high heat resistance, good tear resistance and low coefficient of friction and good thermal insulation properties. Dry PA is brittle, when absorbed 2-3% of water it becomes to be malleable.
PA6 – the most popular, the highest humidity absorption, rigid,
PA66 – type with middle water absorption possibility,very good shape stability under high temperature,
PA 6.10 – type with low water absorption, so that with very good shape stability,
PA 11 – type with very low water absorption possibility, lower rigid and stiffness, it has the best impact resistance among all types
PA12 – type with the lowest water absorption possibility, high flexibility and the biggest stress corrosion resistance.
In order to improve PA properties, it may be modified with variety of additives. Most often used filler is glass fibre which enlarge resistivity and stiffness.
PA 6 Nevimid
|PA 6 Nevimid KD||Standard viscosity, natural, no filler||Building, furniture industry, automotive, electrical engineering, white goods elements|
|PA 6 Nevimid MLD||Standard viscosity, natural, no filler||Building, furniture industry, automotive, electrical engineering, white goods elements|
|PA 6 Nevimid MLD E800||Very good impact resistance, natural or black colour||Automotive, electrical engineering industry, white goods elements, machinery elements, building industry|
|PA 6 FF||Black, no filler||Building, furniture industry, automotive, electrical engineering, white goods elements|
|PA 6 B FG 15%, 30%, 50% GF (glass fibres)||Glass fibre filled types, natural, black, grey colour||Automotive and electrical engineering|
|PA 6 160 HF V0||UL94 V0@ 1,6mm halogen free||Automotive, electrical engineering industry, and details where very high resistance properties are required|
|PA 6 160 15% or 30% GF||UL94 V0 @1,6mm halogen free, filled with 15% or 30% glass fibre||Automotive, electrical engineering industry, and details where very high resistance properties are required|
|PA 66 ASC||No filler, natural, good impact resistance in low temperature||White goods elements, automotive, furniture industry, machinery parts, sport equipment|
|PA 66- 6 AF||No filler, black colour||Automotive, furniture industry, machinery parts|
|PA 66 15%, 30% glass fibre||Glass fibre filled types, natural, black and grey||Details with high resistance properties requirements|
|PA 66 160 HF||UL94 V0 @1,6mm halogen free||Automotive, furniture and lightening industry|
|PA 66 160 30% glass fibre||UL94 V0 @ 1,6mm halogen free||Automotive, lightening and electrical engineering industry|