# Honeywell PTM7950 Phase Change Thermal Pad

**URL:** https://aio.lv/en/product--honeywell-nc032791--12590269
**Data updated:** 2026-07-23 04:11 (EEST)
**Category:** Thermal Paste
**Manufacturer:** Honeywell
**Manufacturer code:** NC032791
**EAN:** 9990001032791
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--honeywell-nc032791--12590269

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.79 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The Honeywell PTM7950 is a high-performance phase change thermal interface material designed for optimal heat dissipation in electronic components. It transitions from solid to liquid state at operating temperatures, ensuring superior thermal conductivity and low thermal resistance. Ideal for CPUs, GPUs, and high-power chipsets, this pad provides a reliable, long-lasting thermal solution for demanding hardware cooling applications.

## Long description

The Honeywell PTM7950 Phase Change Thermal Pad is a high-performance thermal interface material engineered to provide superior heat dissipation for demanding electronic components. Utilizing advanced phase-change technology, this material transitions from a solid state at room temperature to a liquid state once it reaches approximately 45°C. This transition allows the material to effectively fill microscopic surface imperfections between the heat source and the heatsink, creating a thin, uniform, and highly conductive interface that minimizes thermal resistance.
Advantages
This thermal pad offers significant benefits over traditional thermal pastes, primarily due to its phase-change properties that ensure consistent performance over time. Its solid form at room temperature makes it exceptionally easy to handle, cut to size, and position without the mess associated with liquid compounds. Once installed, the material is highly resistant to pump-out effects, which are common in high-performance hardware subjected to frequent thermal cycling. By maintaining a stable interface layer, it ensures reliable cooling and prevents the degradation of thermal conductivity, making it an ideal choice for long-term hardware maintenance.
Suitable for
High-performance gaming laptops and mobile workstations
Desktop CPU and GPU cooling applications
High-power chipsets and gaming consoles
Electronic devices requiring precise and long-lasting heat transfer
This product may not be suitable for applications requiring extremely thick thermal gap fillers, as it is designed as a thin interface layer. It is also not intended for use in environments where the operating temperature never reaches the phase-change threshold of 45°C, as the material will not fully soften to conform to surface irregularities.
Key specifications
Thermal conductivity: 8.5 W/m·K
Thermal resistance: 0.04°C·cm2/W
Operating temperature range: 0-125°C
Dimensions: 40 x 80 mm
Thickness: 0.2 mm
How to use
To install the Honeywell PTM7950, first ensure that the surfaces of the processor and the heatsink are thoroughly cleaned and free of old thermal paste or debris. Measure the required area and cut the thermal pad to the appropriate size. Peel off the protective backing and place the pad onto the center of the component. Once the heatsink is mounted and the system begins operation, the material will naturally soften as it reaches the phase-change temperature. Maximum thermal efficiency is achieved after the system has undergone several heating and cooling cycles, which allows the material to fully settle and conform to the contact surfaces.
What to consider before purchase
Verify the dimensions of your processor or GPU to ensure the 40x80mm sheet is sufficient for your needs.
Ensure your cooling system provides adequate mounting pressure to facilitate the phase-change process.
Check that your application environment will reach the 45°C threshold required for the material to transition.
Usage recommendations
For optimal results, allow the system to run through several complete thermal cycles after initial installation. This process is essential for the phase-change material to fully adapt to the microscopic contours of the heat spreader and heatsink, ensuring the lowest possible thermal resistance.

## FAQ

### How much does the Honeywell PTM7950 Phase Change Thermal Pad cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Honeywell products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Honeywell service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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