MCG-8331 MG Chemicals Silver Conductive Epoxy

High Electrical Conductivity Makes This Epoxy Perfect For Electrical Components

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MGC-8331-14G   

What's special about this epoxy?

  • This epoxy is an ideal replacement for the traditionally used solder on your electrical components
  • Silver two part epoxy has  high electrical conductivity that allow your electrical currents to flow unhampered
  • ROSH compliantComes in compact pre-measured syringes that make it easy to use, transport, and store
  • Click for More Features

MG Chemical’s MGC-8331 Silver Conductive Epoxy is a two part epoxy, perfect for bonding heat sensitive components instead of soldering. Its high electrical conductivity makes it ideal for use on electrical components such as pc boards and heat sinks.

Images

PART # DESCRIPTION SIZES WEIGHT PRICE
MGC-8331-14G Two 7g syringes, 3ml each 14g (0.35 oz) 0.031 lbs
Qty:  
MGC-8331-454G 1 lb kit 454g (1 lb) 1 lb
Qty:  
  • An excellent choice for repairing traces and creating jumpers on pc boards
  • This epoxy can be used as a heat sink adhesive
  • One year warranty

 

FAQ:

Q. Can I solder to Silver Conductive Epoxy?
A. No, Silver Conductive Epoxy has the temperature constraints of an epoxy and cannot be soldered to. Soldering to this product will cause it to melt.

Q. My 8331 product has a small discoloration. Is this a problem?
A. The discoloration is not a problem and will not affect the adhesive nor the conductive properties.

Specification Test Method Result
Minimum operating temp. - -30°C ( -22 °F )
Maximum operating temp. - 90°C ( 194°F )
Cure time @ 24°C (75°F) - 5 hours
Cure time @ 65°C (150°F) - 15 minutes
Working time @ 22°C - 10 minutes
Volume resistivity @ 25°C MIL-STD-883E Notice 3, method 5011.4, paragraphs 3.5.8, 3.8.11.1
(Covered Under A2LA Accreditation)
0.38 ohm · cm
Tensile strength ASTM-D-638-02A 911 psi
Elongation ASTM-D-638-02A 0.3 %
Compressive Strength ASTM-D-638-02A 1100 psi
Flexural Strength ASTM-D-790-03 2,500 psi
Shear Strength ASTM-D-732-02 234 psi
Cantilever Beam (IZOD) Impact ASTM-D-256-02 E1 0.39 ft lb ft / in
Thermal Expansion ASTM-E-831-03 79.3 mm/106mm
Density ASTM-E-831-03 2.34 g/cm3

 

Physical and Chemical Properties

Physical State: Liquid Odor: Slightly aromatic Solubility: None Evaporation Rate: N/e
Boiling Point: N/e Specific Gravity: 2.47 Vapor Pressure: N/e Vapor Density: >1 (Air=1) pH: N/a

 

Hazards Identification

WHMIS Codes: B3, D2B

NFPA Ratings: Health 2  |  Flammability 1  |  Reactivity 0

HMIS Ratings: Health 2  |  Flammability 1  |  Reactivity 0

Eyes: Causes irritation.

Skin: Prolonged exposure may cause skin irritation. May cause allergic reaction in some individuals.

Inhalation: At room temperature, exposure to vapors is unlikely due to physical property of low volatility. Higher temperatures may generate vapor levels sufficient to cause irritation to the respiratory tract (nose, throat, and lungs).
Ingestion: Single dose oral toxicity is low. Amounts ingested incidental to industrial handling are not likely to cause injury; however, ingestion of large amounts may be harmful.

Chronic: Chronic inhalation or ingestion of silver salts may cause argyria characterized by a permanent blue-gray discoloration of the eyes, skin, mucous membranes, and internal organs. Inhalation and/or of fumes may cause metal fume fever, which is characterized by flu-like symptoms with metallic taste, fever, chills, cough, weakness, chest pain, muscle pain and increased white blood cell count

 

Fire Fighting Measures

Auto ignition Temperature: N/e

Flash Point: N/e

LEL / UEL: N/e

Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.

 

Exposure Control

Routes of entry: Eyes, ingestion, inhalation, and skin.

Ventilation: Use adequate general or local exhaust ventilation to keep airborne concentrations below exposure limits.

Personal Protection: Wear appropriate protective eyeglasses or chemical safety goggles. Wear appropriate protective clothing to prevent skin contact. Use a NIOSH approved respirator when necessary.

 

Stability and Reactivity

Stability: Stable at normal temperatures and pressures.

Conditions to avoid: N/a

Incompatibilities: Avoid strong oxidizing agents, mineral acids, ethyleneimine, and strong mineral and organic bases.

Polymerization: Will undergo hazardous polymerization at elevated temperatures.

Decomposition: Carbon dioxide, carbon monoxide, hydrocarbons and silver fumes.

 

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REVIEW SNAPSHOT®

by PowerReviews
MG Chemicals Silver Conductive Epoxy 14G
 
4.8

(based on 6 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to set up (4)
  • Compact (3)
  • Secure (3)

Cons

    Best Uses

        • Primary use:
        • Personal (4)
        • Computer Platform:
        • PC (3)
        • Was this a gift?:
        • No (5)

      Reviewed by 6 customers

      Sort by

      Displaying reviews 1-6

      Back to top

       
      4.0

      Great product - Epoxy 14G

      By Crash

      from Las Vegas, NV

      About Me Low bandwidth user

      Verified Buyer

      Pros

      • Conductive
      • Easy to use

      Cons

      • Slow

      Best Uses

      • Unsolderable locale

      Comments about MG Chemicals Silver Conductive Epoxy 14G:

      Great product, use is just as advertised.

      • Primary use:
      • Personal
      • Computer Platform:
      • Other
      • Was this a gift?:
      • No
       
      5.0

      Silver Epoxy 14G

      By Crash

      from Las Vegas, NV

      Verified Buyer

      Pros

      • Compact
      • Easy To Set Up

      Cons

        Best Uses

          Comments about MG Chemicals Silver Conductive Epoxy 14G:

          Excellent product, serves its purpose better than I had predicted.

          • Primary use:
          • Business
          • Was this a gift?:
          • No

          (1 of 2 customers found this review helpful)

           
          5.0

          Amazing product

          By wcfrank2

          from St. Paul, MN

          About Me High bandwidth user

          Verified Buyer

          Pros

          • Compact
          • Easy To Set Up
          • Secure
          • Silver solder-but easy

          Cons

            Best Uses

            • Bonding unsolderable cont
            • Home Networks
            • Small Offices

            Comments about MG Chemicals Silver Conductive Epoxy 14G:

            Perfect for bonding elec. contacts in poorly accessible areas. Conductivity excellent--seems as good as silver solder. I applied the mixture to both contact areas and then when partially set held the two parts together with forceps--because clamping was not possible. It worked great-but faster cure would have helped.

            • Primary use:
            • Personal
            • Computer Platform:
            • PC
            • Was this a gift?:
            • No

            (0 of 1 customers found this review helpful)

             
            5.0

            I would buy this product again and again

            By Buddy

            from long beach, CA

            About Me Low bandwidth user

            Verified Buyer

            Pros

            • Easy To Set Up

            Cons

              Best Uses

                Comments about MG Chemicals Silver Conductive Epoxy 14G:

                to reapir electronic module

                • Primary use:
                • Personal
                • Computer Platform:
                • PC
                • Was this a gift?:
                • No

                (0 of 1 customers found this review helpful)

                 
                5.0

                works well

                By kaikai

                from Houston, TX

                Verified Buyer

                Pros

                • Compact
                • Easily Expanded
                • Easy To Set Up
                • Highly Compatible
                • Secure

                Cons

                  Best Uses

                    Comments about MG Chemicals Silver Conductive Epoxy 14G:

                    I bought this for gluing a piece of metal electrode to some surface with graphite coating. It worked like a charm. Firm, sturdy. Two thumbs up!

                    • Primary use:
                    • Business
                    • Computer Platform:
                    • PC
                    • Was this a gift?:
                    • No

                    (6 of 6 customers found this review helpful)

                     
                    5.0

                    WORKS!!

                    By ezaircon4jc

                    from San Diego

                    About Me High bandwidth user

                    Pros

                    • Highly Compatible
                    • Secure

                    Cons

                    • NEEDS heat to set up

                    Best Uses

                      Comments about MG Chemicals Silver Conductive Epoxy 14G:

                      I needed a product to reattach the connector for my AM/FM antenna, embedded in the rear glass of my car (the snap looking connector attached to the rear glass came off). MG Chemicals Silver Conductive Epoxy works PERFECTLY! The only "problem" is it needs heat to set-up correctly; It took me 3 times to realize this. I hit it with a hair dryer on high for about 15 minutes and the adhesive cured nicely and I again have radio! Again.... HEAT is necessary for this to work, otherwise the connection will not be secure nor transfer the signal. NEEDS HEAT!! Did I say that yet?

                      • Primary use:
                      • Personal

                      Displaying reviews 1-6

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