Thermal Gap Filler with 1 Millimeter Thickness Designed for in LED Lighting and Other Heat Sensitive Electronic Devices

Name: Thermal Gap Filler with 1 Millimeter Thickness Designed for in LED Lighting and Other Heat Sensitive Electronic Devices
Brand: Dongguan Ziitek Electronical Material and Technology Co., Ltd
SKU: TIF840QE
Price: 5.03 USD
Availability: InStock

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Thermal Gap Filler with 1 Millimeter Thickness Designed for in LED Lighting and Other Heat Sensitive Electronic Devices

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Product Details:

Place of Origin:	China
Brand Name:	ZIITEK
Certification:	UL and RoHs
Model Number:	TIF840QE
Document:	TIF800QE_Data Sheet.pdf

Payment & Shipping Terms:

Minimum Order Quantity:	1000pcs
Price:	Negotiation
Packaging Details:	1000pcs/bag
Delivery Time:	3-5work days
Payment Terms:	T/T
Supply Ability:	100000pcs/day

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Thermal Gap Filler with 1 Millimeter Thickness Designed for in LED Lighting and Other Heat Sensitive Electronic Devices

Description

Products Name:	High Thermally Conductive Filler Pads TIF840QE LED Light Application 1mm Thickness	Color:	Gray
Thermal Conductivity:	13.0W/mK	Hardness（Shore00 ＜0.75mm）:	35/40
Application:	LED Lighting	Dielectric Constant @1MHz:	7.0
Fire Rating:	94-V0	Keywords:	Thermally Conductive Filler Pads
Highlight:	thermally conductive filler , high temperature phase change materials , High Thermally Conductive Filler Pads

Thermal Gap Filler with 1 Millimeter Thickness for LED Lighting and Heat Sensitive Electronics

TIF® 840QE thermally conductive interface materials are designed to fill air gaps between heating elements and heat dissipation components. Their flexibility and elasticity make them ideal for coating uneven surfaces, effectively transferring heat to metal housings or dissipation plates, thereby enhancing the efficiency and lifespan of heat-generating electronic components.

Key Features

Excellent thermal conductivity: 13.0W/mK
Naturally tacky surface requiring no additional adhesive
High compliance adapts to various pressure application environments
Available in multiple thickness options
Standard thickness: 1mm

Applications

Heat dissipation structures for radiators
Telecommunication equipment
Automotive electronics
Electric vehicle battery packs
LED drivers and lamps
Handheld portable electronics
Semiconductor automated test equipment (ATE)
CPU cooling solutions
Display card thermal management
Motherboard applications

Technical Specifications: TIF® 800QE Series

Property	Value	Test Method
Color	Gray	Visual
Construction	Ceramic filled silicone elastomer	ZKTM J024
Density (g/cm³)	3.45	ASTM D792
Thickness Range (inch/mm)	0.012~0.020 \| 0.030~0.200 0.30~0.50 \| 0.75~5.00	ASTM D374
Hardness (Shore 00)	40 \| 35	ASTM 2240
Recommended Operating Temperature	-40 to 200℃	ZKTM J025
Breakdown Strength (V/mm)	≥5500	ASTM D149
Dielectric Constant @1MHz	7.0	ASTM D150
Volume Resistivity (Ohm-meter)	＞1.0×10¹²	ASTM D257
Flame Rating	V-0	UL 94 (E331100)
Thermal Conductivity (W/m-K)	13.0	ASTM D5470

Product Specifications

Standard Thickness: 0.012" (0.30mm) ~ 0.200" (5.00mm)

Standard Size: 16" × 16" (406mm × 406mm)

The TIF® series is available in custom shapes and various forms. For other thicknesses or additional information, please contact us.

Company Profile

Ziitek is a high-tech enterprise dedicated to the research, development, manufacturing, and sales of thermal interface materials (TIMs). With extensive experience in the field, we provide the latest, most effective thermal management solutions. Our facility includes advanced production equipment, comprehensive testing capabilities, and fully automated coating production lines capable of manufacturing high-performance thermal silicone pads, thermal graphite sheets/films, thermal double-sided tape, thermal insulation pads, thermal ceramic pads, phase change materials, thermal grease, and more. All products comply with UL94 V-0, SGS, and ROHS standards.

Certifications

ISO9001:2015

ISO14001:2004

IATF16949:2016

IECQ QC 080000:2017

UL Certified

Ziitek Corporate Values

Quality: Do it right the first time with total quality control
Effectiveness: Work precisely and thoroughly for optimal results
Service: Quick response, on-time delivery, and excellent customer service
Teamwork: Complete collaboration across sales, marketing, engineering, R&D, manufacturing, and logistics teams to deliver exceptional customer satisfaction

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

3 stars

2 stars

1 stars

All Reviews

Dante

Poland Jul 20.2026

Helpful (6)

These worked so well, I came back for more. I have a mini pc with passive cooling. When it heats up, the case/heat sink separates slightly from the CPU causing the CPU temps to increase drastically. These thermal pads filled the gap giving me consistent CPU temperatures. I also used them for LAN and NVME drives.

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