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3m Thermally Conductive Epoxies

Name: 3m Thermally Conductive Epoxies
Brand: Samco Technologies
Price: 10000 INR
Availability: InStock

Price 10000 INR/ Piece

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MOQ : 10 Pieces

3m Thermally Conductive Epoxies Specification

Molecular Formula
Mixture

Physical Form
Paste

Solubility
Insoluble in water

Smell
Slight characteristic odor

HS Code
3506

CAS No
Mixture

Properties
High thermal conductivity, electrical insulation, excellent adhesion, two-part system, low shrinkage

Molecular Weight
Mixture

Application
Heat dissipation for electronic components, bonding heatsinks, LED assemblies, power modules

Shelf Life
12 months

Product Type
Thermally Conductive Epoxy

Usage
Apply to surfaces, mix ratio as specified (typically 1:1), cure at room or elevated temperature

Shape
Viscous paste

EINECS No
Mixture

Ingredients
Epoxy resin, thermally conductive fillers, curing agents

Appearance
Grey paste

Poisonous
Non-toxic when used as directed

Grade
Industrial

Density
2.1 Gram per cubic centimeter(g/cm3)

Purity
>99%

Storage
Store below 25C in tightly sealed containers

Structural Formula
Epoxy resin matrix with thermally conductive fillers

Melting Point
Not applicable (paste)

Viscosity
120,000-180,000 cP

RoHS Compliance
Yes

Hardness
Shore D 85

Packaging Type
Dual cartridge, syringe, pail

Bond Line Thickness
0.05 - 0.2 mm

Dielectric Strength
>12 kV/mm

Operating Temperature Range
-55°C to +150°C

Flame Retardancy
UL 94 V-0 rated

Curing Time
24 hours at room temperature or 60 minutes at 60°C

Surface Preparation
Clean and dry surfaces for optimal bonding

Volume Resistivity
>10^14 ohm-cm

Color
Grey

Thermal Conductivity
1.5 W/m·K

Industry Standard
Meets IPC and Mil Spec requirements

Toxicity
Non-toxic once cured, handle uncured materials with care

3m Thermally Conductive Epoxies Trade Information

Minimum Order Quantity
10 Pieces

Delivery Time
7 Days

Main Domestic Market
All India

About 3m Thermally Conductive Epoxies

These low odour liquid adhesives offer robust strength, an ultra-thin bond line for low thermal impedance even in tight spaces.

They dispense easily for efficiency in both high output, in-line automated manufacturing and manual application processes.

High Thermal Conductivity and Electrical Insulation

Engineered with thermally conductive fillers, this epoxy provides an impressive heat dissipation capability of 1.5 W/mK, ensuring protective insulation for sensitive electronics. Its substantial dielectric strength surpasses 12 kV/mm, facilitating secure thermal and electrical environments across bonded substrates.

Versatile Application and Convenient Packaging

Whether bonding heatsinks or assembling LEDs, the epoxy's viscous, grey paste form adheres efficiently to clean, dry surfaces. The two-part system is supplied in dual cartridges, syringes, or pails, allowing precise mixing and application for industrial and electronic settings.

Safe, Reliable, and Compliant Performance

Once cured, this non-toxic epoxy meets IP and Mil Spec standards and is UL 94 V-0 flame retardant. RoHS compliance ensures environmental responsibility, and its excellent volume resistivity and low shrinkage guarantee robust electronic insulation and durability.

FAQ's of 3m Thermally Conductive Epoxies:

Q: How should I apply and cure the 3M Thermally Conductive Epoxy for optimal performance?

A: Ensure all surfaces are clean and dry before application. Mix the two components in the specified ratio (typically 1:1), apply evenly within the bond line thickness of 0.05-0.2 mm, and cure at room temperature for 24 hours or at 60C for 60 minutes.

Q: What are the main benefits of using this thermally conductive epoxy in electronic assemblies?

A: This epoxy offers superior thermal conductivity for heat dissipation, robust electrical insulation, strong adhesion, minimal shrinkage, and meets strict safety standards like UL 94 V-0 flame retardancy and RoHS compliance, making it ideal for demanding electronic and industrial uses.

Q: When is it best to use this epoxy over other types of adhesives?

A: This product is most effective when both heat dissipation and electrical insulation are required, such as in bonding heatsinks, LED arrays, or power modules, especially in applications demanding high reliability and compliance with industrial specifications.

Q: Where can this epoxy be safely used, considering its properties and certifications?

A: Its high performance and certifications make it suitable for use in industrial, automotive, electronics, LED assembly, and power module manufacturing or repair, particularly where heat management and electrical safety are critical.

Q: What precautions should I take when handling uncured epoxy material?

A: Although non-toxic once cured, always handle the uncured epoxy with care, using gloves and working in a well-ventilated area, as recommended by safety data sheets.

Q: What storage conditions ensure the epoxy's longevity and effectiveness?

A: Store the product in tightly sealed containers below 25C. Under proper storage conditions, the epoxy maintains its performance characteristics with a shelf life of 12 months.

Q: What distinguishes this epoxy from similar products in the market?

A: The combination of high thermal conductivity, excellent dielectric insulation, compliant safety certifications, ease of use, and versatile packaging distinguishes this product as a premier choice for critical industrial and electronic applications.

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