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PC flame retardants

PC Flame Retardant Masterbatch MB-M565

Inovia MB-M565 is a novel flame retardant masterbatch developed for PC mold products. It is completely PF-AS-FREE. When used together with toughening agents, it can achieve UL94-V0 at a thickness of 0.8/1.6mm without affecting its impact strength. This provides a perfect solution for PFAS-FREE flame retardant PC products.

1. Materials:

  • PC :Teijin L1225WP
  • Flame retardant MB: Inovia MB-M565 (30% Inovia FR)
  • Toughening agent:KaneAce MR-04

2. Processing conditions:

  • Drying:PC: 120℃,4hrs (water content < 0.02%); FR masterbatch is dried under vacuum at 80℃ for 4 hours
  • Mixing method: Use a blender to mix PC /MB-M565/MR-04
  • Extrusion temperature: 250 ℃

3. Application examples data

Table 1. Flame retardant performance

PCMB-M565MR-04UL 94
61.81%35.19%4.0%V0 @0.8/1.6mm

Table 2. Mechanical Properties


UnitPCFlame retardant PC
Tensile@yieldMPa60.460.6
Tensile @breakMPa70.759.4
Elongation%139125
ModuleMPa21212174
Izod(1/8 notch)kJ/m2,23℃88.175.7
kJ/m2,0℃82.964.1

Table 3. Other performance:


UnitPCFlame retardant PC
ColorL82.190.3
a-0.5-1.2
b2.35.2
YI4.89.6
HDT (1.80 MPa)132100
MFR(1.2kg,300℃)/10.032.9


Product TDS and SDS Files:

Address:8450 E Cresent Pkwy Greenwood Village CO 80111
Phone:001-720-990-0152
E-Mail:jeff@inoviamaterials.com
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