DOWSILEA730015KG | DOWSIL EA 7300 ADHESIVE - 15KG | Aircraft products | na

Home / NA / DOWSIL-EA-7300-15KG

Part Number: DOWSIL-EA-7300-15KG

DOWSIL EA 7300 ADHESIVE - 15KG

Size: 15KG

Unit of Measure: EA

Minimum Order Qty: 1

Manufacturer: Dow

Usually Ships: REQUEST

View TDS/SDS File

Features and Specifications

DOWSIL EA 7300 Adhesive – Rapid cure silicone adhesive for automotive electronics, offering excellent stress relief and high temperature performance.

DOWSIL EA 7300 Adhesive is a solvent free, non slumping silicone adhesive specifically formulated for automotive electronic applications. Designed for bonding components such as control units, sensors, and ADAS devices, this adhesive offers rapid cure times at lower temperatures compared to traditional heat cure products. A secondary moisture cure further enhances adhesion, resulting in a durable bond capable of withstanding temperatures from 45°C to +150°C (long term) or up to +200°C (short term). Its high elongation and low modulus provide excellent stress relief, accommodating thermal expansion mismatch and environmental stress on moving joints.

The adhesive features a deep section cure and exhibits strong adhesion to common engineering metals and plastics. Curing can be achieved in 30 minutes at 105°C or in just 5 minutes at 125°C. Its physical properties include a specific gravity of 1.15 g/mL and a tensile modulus of 0.34 MPa. The non slumping formulation ensures clean application and precise placement.

Key Features:
• Rapid cure at lower temperatures
• Excellent stress relief for moving joints
• High elongation and low modulus
• Wide operating temperature range ( 45°C to +150°C long term, up to +200°C short term)
• Solvent free and non slumping
• Deep section cure
• Good adhesion to common engineering metals and plastics
• Robust toughness

Typical Applications:
• Battery packs
• EV controllers
• On board chargers
• Control units
• Autonomous steering systems
• Automotive electrical housings
• Electronic module assemblies
• Inverters/converters
• E motors
• Electric power steering systems
• Automotive boards and housings Uses Battery pack
EV controllers
On board charger
Control units
Autonomous steering
Automotive electrical housings
Electronic module assembly
Inverter/converter
E motor
Electric power steering
Automotive boards & assemblies
Housings Solvent free
Heat accelerated cure
Adhesion to common engineering metals
Robust toughness
Suitable for use to 45 °C or lower
Deep section cure
Non slumping
Designed to adhere common engineering plastics
Low modulus for stress relief
Suitable for long term use at +150 °C and shorter term to +200 °C or higher Cure Characteristics: Heat Cure greater than 100C
Number of Parts: One Part
Color: Gray
Color Part A: Gray
Color as dispensed: Gray
Cure time (to > 90% final adhesion): 30 minutes @ 105 °C, 5 minutes @ 125 °C
Dielectric Constant at 100 Hz: 3.2
Dielectric Constant at 100 kHz: 3.1
Dielectric Constant at 1MHz: 3.1
Dielectric Strength: 15.7 kV/mm
Dissipation Factor at 100 Hz: 0.001
Durometer Shore A: 20
Elongation: 600 %
Number of Parts: One Part
Product Type: Adhesive / Sealant
Specific Gravity: 1.15 g/mL
Tensile Modulus (tensile strength at 100% elongation): 0.34 MPa
Tensile Strength in MPa: 2.93 MPa
Thixotropic: 3
Unprimed Adhesion Lap Shear: 1.89 MPa
Viscosity as dispensed at 25 °C (2 rpm, HAT 7): 650000 cP
Viscosity as dispensed at 25 °C (20 rpm, HAT 7): 250000 cP
Volume Resistivity: 1.1E+13 ÃŽÂ©cm

Color: GRAY

Other aircraft parts starting with D

Other aircraft parts from Dow

Millions of Consumable Products for the Aerospace Industry

Part Number: DOWSIL-EA-7300-15KG

DOWSIL EA 7300 ADHESIVE - 15KG

Features and Specifications

Other aircraft parts starting with D

Other aircraft parts from Dow

JACO Aerospace Products