# High-Temperature Silicone Sealant CX80 CX-063 310 ml cartridge

**URL:** https://aio.lv/en/product--cx80-cx-063--11872363
**Data updated:** 2026-03-09 20:36 (EET)
**Category:** Paints and varnishes
**Manufacturer:** CX80
**Manufacturer code:** CX-063
**EAN:** 5907640600636
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cx80-cx-063--11872363

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

CX80 CX-063 is a high-temperature silicone sealant supplied in a 310 ml cartridge. Designed for sealing and bonding applications that require heat resistance, it is suitable for joints, gaskets and repairs in ovens, heating systems and automotive exhaust components. Comes in cartridge form for use with a standard caulking gun.

## Long description

CX80 CX-063 high-temperature silicone sealant in a 310 ml cartridge is formulated for sealing and bonding applications that require sustained heat resistance. Supplied in a cartridge compatible with standard caulking guns, the sealant cures to a flexible silicone elastomer suitable for joints, gaskets and repairs exposed to elevated temperatures. The product is intended for use where thermal stability, adhesion to common substrates and long-term flexibility are important.
Advantages
The silicone composition offers resistance to high temperatures while retaining elasticity after curing. Its cartridge format enables controlled application with a caulking gun and reduces waste during interior or exterior repair tasks. The cured seal provides good adhesion to metal, ceramic and some coated surfaces, producing durable seals that tolerate thermal cycling and vibration typical of heating systems and exhaust components.
Suitable for
Sealing oven and furnace joints
Repairing and making gaskets for heating systems
Sealing around automotive exhaust components and flanges
Applying seals on metal and ceramic parts exposed to heat
Key specifications
Formulation: high-temperature silicone sealant
Packaging: 310 ml cartridge for caulking guns
Cured form: flexible silicone elastomer
Suitable substrates: metals, ceramics and heat-resistant coatings
Performance: heat-resistant and tolerant of thermal cycling and vibration
How to use
Cut the cartridge nozzle to the desired bead size and fit into a standard caulking gun. Prepare and clean mating surfaces to remove oil, dust and loose material; ensure surfaces are dry. Apply an even bead of sealant to one surface and assemble or compress joint as required while the sealant is tacky. Allow the sealant to cure according to ambient temperature and humidity conditions until it forms a flexible, fully set seal.
Usage recommendations
Use appropriate personal protective equipment and ensure adequate ventilation when applying the sealant. Avoid using on substrates that are not heat-resistant or on surfaces that will be continuously immersed in water unless the product specification confirms suitability. For best results, follow substrate-specific surface preparation and cure time guidance.

## FAQ

### How much does the High-Temperature Silicone Sealant CX80 CX-063 cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 76 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 14.07.2026 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 CX80 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 CX80 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/11872363/67287229_large.webp