AA-DUCT 916LC Low Cost Flexible Silver Epoxy Adhesives, Electrically Conductive, Circuit Repair

$8.99 - $549.99
SKU:
AA-DUCT 916LC

Technical Product Bulletin

Low Cost ROOM TEMPERATURE CURE CONDUCTIVE SILVER FLEXIBLE EPOXY ADHESIVE


PRODUCT DESCRIPTION:

AA-DUCT 916LC is an electrically conductive, low cost silver filled epoxy formulation recommended for electronic bonding, coating, and sealing applications that require high flexibility coupled with good electrical and mechanical properties.

 

AA-DUCT 916LC is two-part, smooth paste adhesive and free of solvents and copper or carbon additives. It develops strong, durable, resilient, electrically and thermally conducting bonds and coatings between many different and dissimilar materials such as metals, ceramics, glass and plastic insulates.

 

AA-DUCT 916LC cures at room temperature and has been used extensively in such diversified applications as, microwave EMI and RFI shielding, in the assembly or repair of printed circuit boards, wave guides, electronic modules, flat cable, high frequency shields, connections, and circuitry and as a cold solder. This unique formulation offers ease in handling due to its creamy consistency and versatile application by hand, automatic dispenser, silk-screening, transfer or stamping techniques.

 

PRODUCT INFORMATION

Appearance

Tan color

Cure Type

Room temperature or Heat cure

Benefits

high strength

Perfect bond

Cold solder for high-sensitive components

EMI & RFI Shielding

Mix Ratio by weight

100:115 / Resin: Hardener

Substrates

Excellent choice aluminum, copper, magnesium, steel, bronze, nickel, kovar, ceramic, glass, phenolic and G-10 epoxy glass boards.

 

Operating Temperature

-60 to 145 °C

 

UNCURED PROPERTIES:

Viscosity @ 25 °C cps

Paste

Specific Gravity, mixed

2.85

Reactive solids contents, %

100

Pot Life

1.5 hours

 

CURING SCHEDULE:

2 hours

@ 65°C

24 to 48 hours

@ 25°C

CURED PROPERTIES:

Hardness, Shore D

60

Volume Resitivity ohm. cm

<0.002

 

GENERAL INFORMATION:

For safe handling information on this product, consult the

Safety Data Sheet, (SDS).

HOW TO USE:

  1. Carefully clean and dry all surfaces to be bonded

 

2. Apply AA-DUCT 916LC completely mixed adhesive to the preparedsurfaces, and gently press these surfaces together.

Contact pressure is adequate for strong, reliable bonds;

however, maintain contact until adhesive is completely

cured

 

3. Some separation of components is common during

shipping and storage. For this reason, it is recommended

that the contents of the shipping container be thoroughly

mixed prior to use

 

4. Some ingredients in this formulation provided may crystallize whensubjected to low temperature storage. A gentle warmingcycle of 52°C for 30 minutes prior to mixing componentsmay be necessary. Crystallized epoxy components donot react as well as liquid components and should bere-dissolved prior to use for best results

 

 

AVAILABILITY

This epoxy can be supplied in many different packages.

 

Data Sheets: TDS | MSDS available upon request.

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