443 MG Chemicals, 443 Datasheet - Page 20

• Manufacturer Part Number: 443
• Description: DESOLD BRAID RMA FLUX .075" 25'
• Manufacturer: MG Chemicals
• Series: SuperWick, 400r
• Type: Rosin, Mildly Activated (RMA)r

Specifications of 443

• Width: 0.075" (1.91mm)
• Length: 25' (7.622m)
• Color: Green
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 473-1066

18
Meets UL 94V-0 vertical
burn test. A two component
self
compound. Provides insula-
tion and protects sensitive
components and circuits
from:
impact, heat, shock, con-
ductivity, abuse, vibration,
moisture, fresh and salt water,
chemicals and analysis.
• Flame retardant epoxy will self-extinguish
• Meets UL 94V-0
• Non-electrically conductive
Available Sizes
MG Chemicals Product Catalog
Epoxies : Special Application
Flame Retardant
Epoxy
832
FRB
in less than 1 second
extinguishing
static
Catalog No.
832FRB-375ML
832FRB-3L
832FRB-60L
832FRB
discharge,
epoxy
60 liters (16 gal)
3 liters (0.8 gal)
375 ml (12 oz)
Size
Uncured Properties - Resin [Part A]
Viscosity
Specific Gravity
Color
Uncured Properties - Hardener [Part B]
Viscosity
Specific Gravity
Color
Cured Properties
Volume Mix Ratio (resin:hardener)
Mass Mix Ratio (resin:hardener)
Working time (100g)
Cure Time (100g, room temp.)
Heat Cure Time (100g, 65°C)
Shore Hardness
Constant Service Temp.
Intermediate Service Temp.
Insulative
Conductive
Blue Flame Retardant
Format
80°C (176°F)
90°C (194°F)
80 shore D
6700 cps
4700 cps
120 min.
24 hours
60 min.
1.2 : 1
1.8 : 1
0.986
1.32
Blue
Blue
Yes
No
100% solids. Formulated
with undiluted Bis F resin for
superior physical properties,
and pigmented with high
purity pigment to provide
excellent thermal conductivity
at reasonable cost.
Pigmented black for excel-
lent thermal absorption and
emission. Provides superior
protection
shock, conductivity, mois-
ture, abuse, chemicals, and
analysis.
Available Sizes
• Two part epoxy, with a 1 to 1 mixing ratio by volume
• Two hour working time
• Suitable for large production runs
• Cures in 2 days at room temperature or one hour at 65°C.
• Non-electrically conductive
832TC
Thermally Conductive
Epoxy
Catalog No.
832TC-450ML
832TC-2L
832TC-40L
from
832TC
impact,
40 liters (10 gal)
2 liters (0.5 gal)
450ml (15 oz)
Contact Tech Support 1.800.201.8822
Size
Uncured Properties - Resin [Part A]
Viscosity
Specific Gravity
Color
Uncured Properties - Hardener [Part B]
Specific Gravity
Color
Cured Properties - PHYSICAL
Mixed Viscosity
Mixed Specific Gravity
Volume Mix Ratio (resin:hardener)
Mass Mix Ratio (resin:hardener)
Working time (100g)
Cure Time (100g, room temp.)
Heat Cure Time (100g, 65°C)
Shore Hardness
Cured Properties - TEMPERATURE
Constant Service Temperature 90°C (194°F)
Intermediate Service Temperature 110°C (230°F)
Thermal Conductivity
Thermal Diffusivity
Volumetric Specific Heat
Viscosity
Black Thermally Cond.
Format
0.682 W / m * K
1.9MJ / m
0.38 mm
41,100 cps
68,900 cps
76,300 cps
82 Shore D
120 min.
24 hours
60 min.
1.8019
1.5036
1.6156
1.35 :1
1.1 :1
Black
Black
3
2
* K
/ s