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header-product Sealant CX80 CX-139 silicone high-temperature professional 210 g red
21.49 €

Sealant CX80 CX-139 silicone high-temperature professional 210 g red

CX80 CX-139 high-temperature silicone sealant 210 g Photo 1
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Sealant CX80 CX-139 silicone high-temperature professional 210 g red

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Sealant CX80 CX-139 silicone high-temperature professional 210 g red

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Short description

CX80 CX-139 is a professional high-temperature silicone sealant in a 210 g cartridge, formulated for heat-resistant sealing and bonding. Red-colored silicone suited for joints, flanges and exhaust components where elevated temperature resistance is required. Provides durable adhesion and flexibility for automotive, industrial and HVAC applications.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 11917105
Manufacturer: CX80
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

CX80 CX-139 silicone high-temperature professional 210 g red is a red, high-temperature silicone sealant supplied in a 210 g cartridge. Formulated to withstand elevated temperatures, this product is designed for sealing and bonding applications where heat resistance and flexible adhesion are required. It cures to a durable, flexible silicone elastomer suitable for use on metal and other surfaces commonly found in automotive, industrial and HVAC systems.

Advantages

The sealant offers sustained performance at high temperatures, maintaining adhesion and flexibility under thermal cycling. Its red color provides visual identification of sealed joints, and the cartridge format enables controlled application with a standard caulking gun. After curing, the silicone resists shrinkage and remains elastic to accommodate movement without cracking.

Suitable for

  • Sealing exhaust manifolds, flanges and pipe connections
  • Repairing and bonding automotive components exposed to heat
  • Gasketing and sealing around ovens, furnaces and heating equipment
  • Industrial equipment joints and HVAC ductwork requiring heat-resistant sealant

Key specifications

  • Form: cartridge (210 g)
  • Color: red
  • Material type: high-temperature silicone elastomer after cure
  • Primary properties: heat resistance, flexible adhesion, low shrinkage
  • Application temperature range: suitable for elevated temperatures (see manufacturer guidance for limits)

How to use

Prepare surfaces by cleaning off oil, grease, rust and loose material; surfaces should be dry and free of contaminants. Cut the cartridge tip to the required bead size and apply using a compatible dispensing gun. Tool the sealant within the tack-free time to ensure proper contact and finish. Allow the silicone to cure fully according to ambient temperature and humidity conditions before subjecting the joint to heat or mechanical stress.

Usage recommendations

Use personal protective equipment when applying sealant and ensure adequate ventilation. For best results, perform a small test application on the intended substrate to confirm adhesion and compatibility. Refer to the manufacturer’s technical data sheet for detailed temperature limits, cure times and surface preparation instructions.

Description

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Customer reviews

Customer questions

FAQ

How much does the CX80 CX-139 high-temperature silicone sealant 210 g cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.