Products and Services Adhesive Product SeriesCT-S3062 Two-Component Silicone Thermal Conductive Potting Compound

CT-S3062 Two-Component Silicone Thermal Conductive Potting Compound

CT-S3062 is a two-component addition-curing silicone thermal conductive potting compound.Component A of this product is black-gray in color;while Component B is white.Upon thorough mixing,the resultant mixture appears gray.This product features low viscosity and low density, making it particularly suitable for battery potting in new energy vehicles where lightweight requirements are critical.

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Core Features

Lightweight thermal conduction & heat dissipation

Low-density design efficiently dissipates heat, balancing weight reduction and thermal management.

Lightweight thermal conduction & heat dissipation
Flame-retardant & insulating protection

UL94 V-0 flame retardant and high insulation performance to ensure the safety of high-voltage components

Flame-retardant & insulating protection
Elastic & impact-resistant protection

Flexible compound absorbs vibration and impact to protect battery cells and circuits.

Elastic & impact-resistant protection

Features

Low-density lightweight design

Density is approximately 1.35g/cm³, 15%–25% lighter than conventional potting compounds, which effectively reduces the overall weight of equipment and improves cruising range and energy efficiency.
Elastic and flexible protection system

It exhibits medium elasticity after curing (Shore A 40±5), featuring vibration resistance and impact resistance to dynamically protect internal precision components.
Excellent process compatibility

Low viscosity with excellent fluidity; dual curing options at room temperature or under heating for flexible application. Compatible with manual operation and automated production lines for high efficiency.

Technical Parameters

	Item		Standard
Before solidification	Appearance	A Component	Grey black
	Appearance	B Component	White
	Viscosity	A Component	1500~2500MPa ·s
	Viscosity	B Component	1500~2500MPa ·s
	Density	A Component	1.35±0.05g/cm³
	Density	B Component	1.35±0.05g/cm³
	A:B Mixing ratio		1:1
	Mixed viscosity		1500~2500MPa ·s
	Applicable period 100g/25℃		10~60min
	Solidification time 25℃		2~3h
	Solidification time 80℃		15min
After solidification	Appearance		Grey
	Density		1.35±0.05g/cm³
	Hardness		40±5 Shore A
	Dielectric strength		≥18kV/mm
	Dielecriconstant 100MHz		≤3.0
	Volume resistiviy		≥1.0×10³Q ·cm
	Thermal conductiviy		0.6~0.9W/m ·K
	Flame etardant		V-0

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Application Areas

New energy vehicles

Potting for power battery modules / battery packs, on-board chargers and DC-DC converters
Lightweight electronics

Drones, light energy storage devices, portable high-end electronic equipment
Industrial Electronics

Thermal dissipation, insulation and protection for sensors, controllers, capacitors and other components

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Product Specifications

1.40kg/set (Component A:20kg/barrel,Component B:20kg/barrel);
2.Customizable according to customer requirements.

Storage and Transportation

1.Store in a cool,dry,and light-protected place below 25℃,and keep sealed.
2.This product is composed of non-flammable and non-explosive materials and may be transported as general chemicals.During
transportation,precautions should be taken to avoid direct sunlight exposure,compression,and impact to prevent leakage.
3.The shelflife of this product is 6 months.

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