Plexiglas® zk50 Molding Compound

Description: PLEXIGLAS® zk50 are impact modified molding compounds based on polymethyl methacrylate (PMMA). The grades of the zk series are the classical impact-modified PLEXIGLAS® molding compounds. (zk30 and zk50)PLEXIGLAS® zk molding compounds are particularly suitable for injection molding. They can, however, also be used for profile extrusion or coextrusion. Uses of PLEXIGLAS® zk molding compound: lighting fixtures, writing and drawing utensils, domestic appliances and sanitary ware.Information provided by degussa.

تفاصيل

منتج
مزايا
  • high break resistance and impact strength
  • improved resistance to stress cracking
  • dishwasher resistance
  • excellent transmission
  • claritybrilliant appearance
تطبيقات أخرى

Profile extrusion or coextrusion are also possible
injection molding
lighting fixtures, writing and drawing utensils, domestic appliances and sanitary ware

معلومات تقنية

كمية قدر وحدة التعلیق
Processing Temperature 230 - 240 ºC Cylinder/Barrel Temperature
خصائص المظهر
Refractive index 1.49 ISO 489
الخصائص الفيزيائية
Density 1.12 g/ml ISO 1183
MFI 0.112 g/10min ISO 1133@Load 3.80 kg,Temperature 230 °C
Melting range 230 - 240 ºC
الخصائص الحرارية
Dry Time 120 - 180 min Desiccant-type drier
Glass transition Temperature 115 ºC ISO 11357
Thermal Expansion 150 µm/m-°C ASTM E831 @Temperature 0.000 -50.0 °C
Heat Deflection temperature 73.0 ºC ISO 75; at 0.46 MPa
Vicat softening temperature 75.0 ºC B50; ISO 306
Heat Deflection temperature 70.0 ºC ISO 75; at 1.8 MPa
Flameability IEC 707@Thickness 1.60 mm
خصائص ميكانيكية
Tensile Stress at yield-MD 25.0 MPa 50mm/min; ISO 527
Elongation at break-MD >50 % ISO 527
Tensile modulus-MD 950 MPa 1mm/min; ISO 527
Elongation at yield 5.0 % 50mm/min; ISO 527
(Charpy Impact Strength(unnotched kJ/m² ISO 179@Temperature 23.0 °C
Charpy Impact Strength (notched) 13 kJ/m² ISO 179
الخواص الكيميائية
Moisture absorption 0.40 % 23°C, 50%; ISO 62; at Equilibrium
Water absorption 1.2 % Immersion; ISO 62;at Saturation
الخواص البصرية
Transmittance 89 % Transmission Factor; DIN 5036;Visible
خصائص العملية
Drying Temperature <70.0 ºC Predrying
Mold Temperature 50.0 - 70.0 ºC

اتصل بالمورد

للاتصال الموردين من هذه الماد وتسجيل طلب للحصول على سعر، عينة، التشاور أو قبل الفاتورة، يرجى ملء استمارة الطلب.

معلومات شخصية

معلومات الشركة

معلومات المشروع