442 MG Chemicals, 442 Datasheet - Page 19
![DESOLDER BRAID RMA FLUX .05" 25'](/photos/14/45/144532/mg_chemicals-_442_sml.jpg)
442
Manufacturer Part Number
442
Description
DESOLDER BRAID RMA FLUX .05" 25'
Manufacturer
MG Chemicals
Series
SuperWick, 400r
Type
Rosin, Mildly Activated (RMA)r
Specifications of 442
Width
0.050" (1.27mm)
Length
25' (7.622m)
Color
Yellow
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
473-1065
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
442-10-210-00-594000
Manufacturer:
MLL
Quantity:
67
Company:
Part Number:
442-40-210-00-594000
Manufacturer:
MLL
Quantity:
51
Company:
Part Number:
442-UR4663
Manufacturer:
CTS
Quantity:
45
Part Number:
4420P-601-250/201L
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
Potting & Encapsulating
Epoxy Compound
• Contains a form of nylon for excellent impact resistance
• Provides excellent technology security, extremely difficult
• Excellent machining properties
• Suitable for explosion proof components, spark arresting
• Less than 0.5% shrinkage during cure
• Low toxicity
• Easy and simple to mix
• Long pot life
• Can be cured in one hour at 65°C (150°F)
• Excellent adhesion to most surfaces
832B
832C
• Non-conductive, an electrical insulator
• Non-porous
• Water and chemical resistant
Provides excellent protection from impact, shock, mois-
ture, abuse, chemicals, and analysis. Provides technology
security. Excellent for explosion proof components.
Available in black and clear.
Locate a Distributor www.mgchemicals.com/distributors
Epoxies
to remove once cured
Clear
Black /
832B Specifications
Uncured Properties - Resin [Part A]
Viscosity
Specific Gravity
Uncured Properties - Hardener [Part B]
Viscosity
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
Clear, amber tint
Available Sizes
832B
832C
11,000 cps
82 Shore D
2,500 cps
3,300 cps
24 hours
60 min.
60 min.
1.1273
0.9564
1.0577
2.0:1
2.3:1
Catalog No.
832B-375ML
832B-3L
832B-60L
832C-375ML
832C-3L
832C-60L
Cured Properties - Temperature
Constant Service Temperature
Intermediate Service Temperature
Cured Properties - Electrical
Insulative
Conductive
Chemical and Solvent Resistance
Hydrocloric Acid
Isopropyl Alcohol
Ethyl Lactate
Acetone
Xylene
Iso hexanes
Mineral spirits
For more specifications visit www.mgchemicals.com
60 L (15.6 gal)
60 L (15.6 gal)
375 ml (12 oz)
375 ml (12 oz)
3 L (0.8 gal)
3 L (0.8 gal)
MG Chemicals Product Catalog
Size
140°C (284°F)
145°C (293°F)
Change after Change after
< 0.3 %
< 0.3 %
Color
Black
Black
Black
Clear
Clear
Clear
3 days
< 3 %
< 5 %
< 0%
< 7%
< 2%
Yes
No
destroyed
Format
< 0.3 %
45 days
liquid
liquid
liquid
liquid
liquid
liquid
< 1 %
< 1 %
< 7 %
< 9 %
< 8 %
17