# Manual Aluminum Caulking/Sealant Gun GEKO 600 ml Capacity — for Mastics and Silicone

**URL:** https://aio.lv/en/product--geko-5901477162855--11959096
**Data updated:** 2026-03-11 13:58 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** GEKO
**Manufacturer code:** 5901477162855
**EAN:** 5901477162855
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-5901477162855--11959096

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Manual aluminum caulking and sealant gun by GEKO designed for cartridges and sausages of mastics and silicone with a 600 ml capacity. Built for dispensing viscous materials in construction and repair tasks, it offers a lightweight metal frame suitable for sealing, bonding and filling joints, gaps and seams in façades, bathrooms and windows.

## Long description

Manual Aluminum Caulking/Sealant Gun GEKO 600 ml Capacity — for Mastics and Silicone is a hand-operated applicator designed for dispensing mastics and silicone from 600 ml cartridges and sausages. The gun features a lightweight aluminum frame and a mechanism optimized for controlled extrusion of viscous materials, suitable for sealing, bonding and filling joints, gaps and seams in construction, renovation and maintenance tasks.
Advantages
The aluminum body provides a balance of low weight and structural durability, making the tool easy to handle during prolonged use. Its manual trigger mechanism allows for precise control of material flow, helping to reduce waste and improve joint finish. The design accommodates standard 600 ml cartridges and sausages and is compatible with common mastics and silicone compounds used in building and repair.
Suitable for
 Sealing window and door frames
 Applying silicone and mastic in bathrooms and kitchens
 Filling gaps and seams in façades and cladding
 General bonding and adhesive application in renovation work
Key specifications
 Capacity: 600 ml (cartridges and sausages)
 Material: aluminum frame
 Operation: manual, trigger-actuated extrusion
 Compatibility: designed for mastics and silicone sealants
 Use case: dispensing viscous sealing and adhesive compounds
How to use
Insert a 600 ml cartridge or sausage of mastic or silicone into the gun's body, secure the head and cut the cartridge nozzle to the required bead size. Depress the trigger to advance the plunger and extrude material steadily; release to stop flow. For continuous runs, maintain even trigger pressure and move the nozzle at a consistent speed along the joint. After use, retract the plunger to relieve pressure and clean any residual material from the nozzle and gun surfaces to prevent curing in the mechanism.
Usage recommendations
For best results, choose a sealant compatible with the substrate and application temperature. Use a properly sized nozzle opening for the bead width required, and apply smoothing tools or a wet finger to finish joints before the sealant skins. Store the gun in a clean, dry place when not in use and perform routine cleaning after each session to maintain reliable manual performance.

## FAQ

### How much does the GEKO Aluminum Caulking Gun 600 ml cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 70 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 03.08.2026 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 GEKO 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 GEKO 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/11959096/67404462_large.webp