Dongguan Ziitek Electronic Materials & Technology Ltd.
                                                                                                           
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20 Years
Since 2006
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Chemicals Adhesives & Sealants

4.0W/mK Thermal Conductive Putty - Two-Component Silicone Gap Filler with UL Recognition and -45°C to 200°C Range

Price Negotiable
Price: negotiation
MOQ: 1000pcs
Delivery Time: 3-5 work days
Brand: ZIITEK
Product Description
4.0W/mK Heat Sink Silicone Thermal Conductive Putty

Ziitek TIF040AB-12S is a high-performance thermal interface material designed for efficient heat dissipation in electronic applications. With 4.0W/mK thermal conductivity and UL recognition, this two-component silicone putty ensures reliable thermal management for heat-generating components.

Technical Documentation

Ziitek TIF040AB-12S Thermal Conductive Putty product image
Key Features
  • High thermal conductivity: 4.0W/mK
  • UL recognized for safety compliance
  • Natural tackiness eliminates need for additional adhesives
  • Two-part formulation for easy storage and handling
  • Excellent durability and long service life
  • Optimized shear thinning for easy dispensing
  • Cured product remains dry and touch-safe
  • Continuous operating temperature range: -45°C to 200°C
Applications
  • Notebook computers and laptops
  • Set-top boxes and media devices
  • Power supply monitoring systems
  • High-speed mass storage drives
  • Heat sink attachment for semiconductor devices
  • Electronic modules requiring efficient thermal management
Technical Specifications
Property Value Test Method
Thermal Conductivity 4.0 W/mK ISO22007-2
Continuous Use Temperature -45°C to 200°C ******
Hardness 45 shore 00 ASTM D2240
Mix Ratio 1:1 ******
Pot Life @25°C 30 minutes ******
Cure Time @25°C 60 minutes ******
Voltage Strength 200 V/mil ASTM D149
Flame Rating 94V0 E331100
Shelf Life @25°C 6 months ******
Packaging Options
  • 50cc per piece, 48 pieces per box
  • 400cc per piece, 9 pieces per box
  • Custom syringe packaging available for automated dispensing
Ziitek thermal conductive putty packaging and application
Manufacturer Information

Ziitek is a professional manufacturer with over 18 years of experience in thermal interface materials. Our company maintains comprehensive quality control, effective manufacturing processes, and dedicated customer service teams to ensure product excellence and customer satisfaction.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Ziitek Electronic Materials & Technology Ltd.
Location No.12 Xiju Road,, Hengli Township, 523465 Dongguan City
Contact Person Dana Dai

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