# Ensto SR1 Contact Paste for Aluminum Surfaces

**URL:** https://aio.lv/en/product--ensto-sr1--12474065
**Data updated:** 2026-05-18 09:31 (EEST)
**Category:** Thermal Paste
**Manufacturer:** ENSTO
**Manufacturer code:** SR1
**EAN:** 6418677405402
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ensto-sr1--12474065

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Ensto SR1 contact paste is a specialized compound designed for electrical connections involving aluminum surfaces. It effectively prevents oxidation, improves electrical conductivity, and ensures long-term reliability of joints. This paste is essential for professional electrical installations to maintain stable contact resistance and protect against environmental factors in various industrial and residential applications.

## Long description

The Ensto SR1 contact paste is a high-performance compound engineered specifically for electrical connections involving aluminum surfaces. By creating a protective barrier, it effectively prevents the formation of oxidation layers that can compromise electrical integrity. This specialized paste enhances electrical conductivity and ensures the long-term mechanical and electrical reliability of joints in various electrical systems.
Advantages
Using Ensto SR1 provides a significant improvement in the stability of electrical connections. It actively inhibits the oxidation process, which is critical when working with aluminum conductors. By maintaining low and stable contact resistance, the paste helps prevent overheating and potential failure of electrical joints. Its formulation is designed to withstand environmental stressors, making it a reliable choice for maintaining consistent performance in both indoor and outdoor installations.
Suitable for
Electrical installations involving aluminum conductors
Connecting aluminum to copper or aluminum to aluminum surfaces
Industrial electrical distribution systems
Residential wiring projects requiring aluminum components
Outdoor electrical connections exposed to varying weather conditions
When it may not be suitable
This product is specifically formulated for aluminum surfaces and may not be necessary or compatible with certain specialized non-metallic or non-conductive materials. It should not be used as a general-purpose lubricant or sealant for non-electrical applications.
Key specifications
Purpose: Oxidation prevention and conductivity enhancement
Compatibility: Aluminum surfaces
Application: Electrical joints and connections
Function: Maintains stable contact resistance
How to use
Before applying the paste, ensure that the aluminum surfaces are clean and free from dirt or debris. Apply a thin, even layer of the Ensto SR1 paste to the contact area of the conductor. Once applied, assemble the connection according to standard electrical installation procedures. The paste will remain in place to protect the joint from environmental factors and oxidation throughout the service life of the connection.
What to consider before purchase
Verify that your electrical project involves aluminum conductors
Ensure the paste is compatible with the specific connector type being used
Check local electrical regulations regarding the use of contact compounds
Usage recommendations
For optimal results, always follow the manufacturer's instructions for the specific electrical connectors being installed and ensure that the paste is applied to all contact surfaces before tightening the connection.

## FAQ

### How much does the Ensto SR1 Contact Paste for Aluminum cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 43 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 06.07.2026 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 ENSTO 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 ENSTO 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

https://aio.lv/img/cache/product/12474065/68793054_large.webp