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2.5mm Thickness Electrically Isolating Thermal Pad Silicone Material For Waterproof LED Power

2.5mm Thickness Electrically Isolating Thermal Pad Silicone Material For Waterproof LED Power

Product Details:
Place of Origin: China
Brand Name: Ziitek
Certification: UL
Model Number: TIF1100-20-10UF thermal pad
Document: TIF100-20-10UF_Data Sheet.pdf
Payment & Shipping Terms:
Minimum Order Quantity: 1000 pcs
Price: 0.1-10 USD/PCS
Packaging Details: 24*13*12cm carton
Delivery Time: 3-8 work days
Payment Terms: T/T
Supply Ability: 100000pcs/month
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Detailed Product Description
Products Name: 2.5mm Thickness Electrically Isolating Thermal Pad Silicone Material For Waterproof LED Power Recommended Operating Temperature: -40 To 200℃
Feature: High Durability Thickness: 2.5mmT
Keyword: Thermal Pad Compostion: Ceramic Filled Silicone Elastomer
Sample: Free
Highlight:

LED Power Silicone Heat Sink Pad

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Electrically Isolating Silicone Heat Sink Pad

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2.5mmT Thermal Pad For Heat Sink

Product Overview

The TIF®1100-20-10UF Series is a structurally supportive thermal pad designed to deliver reliable heat dissipation while ensuring mechanical support and long-term durability. It reliably fills interface gaps, transfers heat, and provides mechanical support for stacked components, resisting compressive deformation. This product is an ideal choice for applications requiring a balance between heat dissipation, electrical insulation, and mechanical stability.


Key Features
  • Good thermal conductivity
  • Good softness and fillability
  • Self-adhesive without the need for additional surface adhesives
  • Good insulation performance

Applications
  • Cooling components to the chassis of frame
  • High-speed mass storage drives
  • Heat sinking housing at LED-lit BLU in LCD
  • LED TV and LED-lit lamps
  • RDRAM memory modules
  • Micro heat pipe thermal solutions

Typical Properties of TIF®1100-20-10UF Series
Property Value Test Method
Color Gray Visual
Construction & Composition Ceramic filled silicone elastomer ZKTM J024
Density (g/cm³) 2.8 ASTM D792
Thickness Range (inch/mm) 0.010~0.200 / 0.25~5.00 ASTM D374
Hardness (Shore OO) 75 ASTM 2240
Recommended Operating Temperature -40 to 200°C ZKTM J025
Breakdown Strength (V/mm) ≥5500 ASTM D149
Dielectric Constant @1MHz 6.5 ASTM D150
Volume Resistivity (Ohm-cm) >1.0×10¹² ASTM D257
Flame Rating V-0 UL 94 (E331100)
Thermal Conductivity (W/m-K) 2.0 ASTM D5470
Thermal Conductivity (W/m-K) 2.0 ISO 22007
TIF 1100-20-10UF Series thermal pad product sample showing gray silicone elastomer sheet

Company Profile

Ziitek, founded in 2006, is a high-tech enterprise focusing on independent research and development, production, and sales. The company is committed to providing customers around the world with products and overall solutions for heat conduction, heating, sealing, and EMI shielding.

Headquartered in Dongguan, Guangdong Province, Ziitek operates production bases in Kunshan (Jiangsu Province), Taiwan Province, and Vietnam. This global production capacity layout ensures rapid response and efficient delivery.

With an R&D team composed of senior engineers, Ziitek is driven by independent innovation and continues to develop cutting-edge products that meet the needs of new energy vehicles, energy storage systems, AI servers, 5G communications, aerospace, and other fields — with the goal of becoming a trusted strategic partner of customers.


Our Services
  • Online service: 12 hours, inquiry reply within the fastest time
  • Working time: 8:00 am – 5:30 pm, Monday to Saturday (UTC+8)
  • Well-trained and experienced staff answer all inquiries in English
  • Standard export carton, or marked with customer’s information, or customized
  • Free samples provided
After-Sales Service

Even though our products have passed strict inspection, if you find that parts cannot work well, please show us the proof. We will help you deal with it and provide a satisfactory solution.

Ziitek manufacturing facility and production line for thermal interface materials

Frequently Asked Questions
Q: Do you offer free samples?

A: Yes, we are willing to offer free samples.

Q: Are you a trading company or manufacturer?

A: We are a manufacturer in China and Vietnam.

Q: How long is your delivery time?

A: Generally it is 3–7 working days if the goods are in stock, or 7–10 working days if the goods are not in stock. It depends on the quantity.

Q: What is a Thermal Interface Material (TIM)?

A: Thermal Interface Materials (TIMs) are used to fill microscopic air gaps between a heat source and a heat sink, reducing interface thermal resistance and improving heat transfer efficiency. Common TIMs include thermal pads, thermal gels, thermal greases, and phase-change materials.

Q: What is thermal conductivity? Is higher thermal conductivity always better?

A: Thermal conductivity measures a material’s ability to conduct heat and is typically expressed in W/m·K. Higher thermal conductivity generally indicates better heat conduction, but actual thermal performance also depends on thickness, interface resistance, compression, and contact area.

Q: What is thermal resistance in Thermal Interface Materials?

A: Thermal resistance represents the resistance to heat flow through a material or interface. For TIM applications, actual thermal resistance can be more meaningful than thermal conductivity alone.

Q: What is the difference between thermal conductivity and thermal resistance?

A: Thermal conductivity describes the intrinsic heat-conduction capability of a material, while thermal resistance also depends on thickness, contact area, and interface conditions.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
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1 stars
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All Reviews

J
Jesus
Vietnam Jul 8.2026
if you are plannig to replace old pads from a laptop get the dimension of the old ones so you cut the same size. I got twenty of this to be safe. Best results if you cut it with a blade.
Contact Details
Dongguan Ziitek Electronical Material and Technology Co., Ltd

Contact Person: Dana Dai

Tel: +86 18153789196

Send your inquiry directly to us (0 / 3000)

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