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HOME > SPECIALTY CHEMICALS > PVC-HA
Industrial sheets

Application
•Semiconductor equipment
•Flame Retardant anti-static sheets
•various equipments for chemical plants
 (chemical tank,disposer of waste,& duct)
Advantages of HA
•Flame retardant : By using HA,you can make sheets to meet FM4910.
•You can make sheets to be used constantly in hot water.
•You can make sheets to be excellent chemical retardant for plant equipment.
•HA is suitable for clear sheets.
Comparison with other materials


Transparency:Comparison with other's CPVC
  Test Method
HA-17F
HA-27F
others CPVC
YI JIS K7105 25
24
42
Haze JIS K7105 7 8 24

Basic Composition
  Test specimen molding conditions
Sekisui PVC-HA or other's CPVC
100PHR
Sekisui PVC-HA or other's CPVC
Tin stabilizers (Liquid)
2.0HR
  2mm
Butyl stearate 0.5HR
Roll Temperature
190'C
Acrylic ester
0.5HR
Milling Time 3min.after wrap
MBS 5.0HR Press Temperature
185'C
Milling Time 5min.pre-heat
5min.pressure
Molding Pressure 7.5MPa


Recommended grades
  Grades
Fabrication Method Medium Temperature Grades High Temperature Grades Transparent Grades
Extrusion HA-36F HA-24K HA-17F
HA-27F
Calender press HA-15F HA-24K HA-17F
HA-27F

Contact Please use the following inquiry form to contact us for details.

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