Properties:
It is transparent, flexible and soft (a very small degree of crystallinity: 40-50%), remains flexible at low temperatures (up to -60° C), odorless, physiologically neutral, permeable to gases (oxygen and carbon dioxide) and aromatic substances (fragrances), but little water vapor-permeable, sensitive to welding, low resistance to higher temperatures.
Density 0.918 - 0.935 g/cm3. Melt temperature about 105°C. High impact strength and flexibility also at low temperatures. Prone to aging under the action of ultraviolet radiation. Resistant to chemicals, susceptible to stress corrosion cracking.
Temperature range for continuous operation from -50°C to +70°C.
Processing shrinkage: 1,5 - 3,5%
Application:
Elements of household appliances, sporting goods, toys, containers, nuts, electrical components, insulating, cable clips, valves, fittings, film.
Processing:
Permissible moisture content at processing: < 0,10 %
Processing temperature: 190-270°C
Mould temperature: 40-80°C
Rafał Kołodziejski
Product Manager
tel. +48 61 895 65 82
mob. +48 603 115 547
e-mail: rafal.kolodziejski@bcd-polymers.pl