---
product_id: 681103300
title: "MARSOSAUR Caulk Gun, Non-Drip Electric Caulking Gun with 300 KG Thrust, Cordless Silicone Tool Gun with Constant Flow Tech, Lightweight 10oz Caulk Guns with LED Light"
brand: "marsosaur"
price: "฿7185"
currency: THB
in_stock: true
reviews_count: 13
category: "Marsosaur"
url: https://www.desertcart.co.th/products/681103300-marsosaur-caulk-gun-non-drip-electric-caulking-gun-with-300
store_origin: TH
region: Thailand
---

# 300 KG thrust power Built-in LED light 180+ mins cordless runtime MARSOSAUR Caulk Gun, Non-Drip Electric Caulking Gun with 300 KG Thrust, Cordless Silicone Tool Gun with Constant Flow Tech, Lightweight 10oz Caulk Guns with LED Light

**Brand:** marsosaur
**Price:** ฿7185
**Availability:** ✅ In Stock

## Summary

> ⚡ Seal like a pro, anytime, anywhere!

## Quick Answers

- **What is this?** MARSOSAUR Caulk Gun, Non-Drip Electric Caulking Gun with 300 KG Thrust, Cordless Silicone Tool Gun with Constant Flow Tech, Lightweight 10oz Caulk Guns with LED Light by marsosaur
- **How much does it cost?** ฿7185 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/681103300-marsosaur-caulk-gun-non-drip-electric-caulking-gun-with-300)

## Best For

- marsosaur enthusiasts

## Why This Product

- Trusted marsosaur brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cordless Freedom:** Battery-powered with 180+ minutes runtime—ditch the cords and move effortlessly.
- • **No Mess, No Stress:** Non-drip mechanism plus trigger lock keeps your workspace clean and precise.
- • **Power Through Projects:** 300 KG thrust accelerates caulking by 50%+ for big jobs without breaking a sweat.
- • **Flawless Finish Every Time:** Constant flow tech ensures smooth, even beads for professional-grade results.
- • **Light as Air, Built to Last:** Weighs just 1.98 lbs with durable motor and alloy gears designed for 10+ years.

## Overview

The MARSOSAUR Caulk Gun is a cordless, battery-powered tool delivering 300 KG thrust with constant flow technology and a non-drip mechanism. Lightweight at under 2 lbs, it features an ergonomic design and built-in LED light, offering over 180 minutes of continuous use. Perfect for professional and DIY sealing tasks, it combines power, precision, and durability backed by a 10-year warranty.

## Description

Free delivery and returns on all eligible orders. Shop MARSOSAUR Caulk Gun, Non-Drip Electric Caulking Gun with 300 KG Thrust, Cordless Silicone Tool Gun with Constant Flow Tech, Lightweight 10oz Caulk Guns with LED Light.

Review: Nice and easy to use - I see there are mixed review on this item , Took a gamble and I'm very happy with the results , I used plain clear silicone from what I call a normal tube from BnQ did the whole shower very easily. Would I buy it again if I had the choice Yes. Simple as that
Review: Brilliant! - Brilliant! I bought this to fit windows to my van & it made it so much easier. I usually find the manual caulk guns quite difficult, this made it a light job & was able to do a continuous and consistent application.

## Features

- TIME-SAVING CAULKING GUN: Powered by 4 pieces 1.5V AA batteries, offering 180+ minutes working time. 300 kg thrust is so powerful to meet your need when doing a huge caulking job. Speeding up your caulking by 50% or more.
- NO DRIP & LOCKABLE: With a non-drip mechanism, the caulking tools can prevent the caulk from seeping out when the trigger is released. You can lock the trigger in place with the trigger lock feature when applying caulk in tight spaces.
- CONSISTENT FLOW TECHNOLOGY: Delivering nice steady bead of caulking at a single speed, ensuring a smooth and even finish. Control your movement speed to control the thickness of the silicone.The ergonomic design perfectly balances gravity, making it effortless to use for extended periods.
- LIGHTWEIGHT & FUNCTIONAL: Only weight 1.98 pounds. Our cordless silicone gun is ideal for caulking trim, bathtub, kitchen, bath fixtures and sealing doors and windows. The high-quality motor and alloy gear can works for more than 10 years.
- WHAT YOU GET: 1×Electric caulking gun, 1×User manual, our worry-free 10-years warranty, and friendly 7*24 customer service. If you have any questions, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3C5B54Y |
| Batteries Required? | Yes |
| Batteries included? | No |
| Best Sellers Rank | 22,222 in DIY & Tools ( See Top 100 in DIY & Tools ) 36 in Caulking Guns |
| Customer Reviews | 4.3 4.3 out of 5 stars (426) |
| Date First Available | 2 Oct. 2023 |
| Included Components | 1 instruction manual |
| Item Package Quantity | 1 |
| Item Weight | 980 g |
| Item model number | MSR6V03 |
| Manufacturer | MARSOSAUR |
| Material | Steel+plastic |
| Part Number | MSR6V03 |
| Power Source | Battery Powered |
| Product Dimensions | 38.1 x 7.11 x 21.59 cm; 980 g |
| Style | Lightweight |
| Voltage | 6 Volts |

## Images

![MARSOSAUR Caulk Gun, Non-Drip Electric Caulking Gun with 300 KG Thrust, Cordless Silicone Tool Gun with Constant Flow Tech, Lightweight 10oz Caulk Guns with LED Light - Image 1](https://m.media-amazon.com/images/I/412AS2txkHL.jpg)
![MARSOSAUR Caulk Gun, Non-Drip Electric Caulking Gun with 300 KG Thrust, Cordless Silicone Tool Gun with Constant Flow Tech, Lightweight 10oz Caulk Guns with LED Light - Image 2](https://m.media-amazon.com/images/I/412pcI5G3UL.jpg)
![MARSOSAUR Caulk Gun, Non-Drip Electric Caulking Gun with 300 KG Thrust, Cordless Silicone Tool Gun with Constant Flow Tech, Lightweight 10oz Caulk Guns with LED Light - Image 3](https://m.media-amazon.com/images/I/41FzZ4JFNxL.jpg)
![MARSOSAUR Caulk Gun, Non-Drip Electric Caulking Gun with 300 KG Thrust, Cordless Silicone Tool Gun with Constant Flow Tech, Lightweight 10oz Caulk Guns with LED Light - Image 4](https://m.media-amazon.com/images/I/41oHv3VZQsL.jpg)
![MARSOSAUR Caulk Gun, Non-Drip Electric Caulking Gun with 300 KG Thrust, Cordless Silicone Tool Gun with Constant Flow Tech, Lightweight 10oz Caulk Guns with LED Light - Image 5](https://m.media-amazon.com/images/I/51UHV9EWy3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice and easy to use
*by A***T on 4 December 2025*

I see there are mixed review on this item , Took a gamble and I'm very happy with the results , I used plain clear silicone from what I call a normal tube from BnQ did the whole shower very easily. Would I buy it again if I had the choice Yes. Simple as that

### ⭐⭐⭐⭐⭐ Brilliant!
*by N***H on 11 October 2025*

Brilliant! I bought this to fit windows to my van & it made it so much easier. I usually find the manual caulk guns quite difficult, this made it a light job & was able to do a continuous and consistent application.

### ⭐⭐⭐⭐ Cost effective power sealant gun
*by G***D on 29 November 2025*

Nice unit which saves your wrists over a manual gun. Good steady flow. Might not cope with very viscous sealants. Ideal for showers and stuff like that.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co.th/products/681103300-marsosaur-caulk-gun-non-drip-electric-caulking-gun-with-300](https://www.desertcart.co.th/products/681103300-marsosaur-caulk-gun-non-drip-electric-caulking-gun-with-300)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-23*