---
product_id: 718773810
title: "Dowsil 737 Neutral Cure Sealant Silicone Clear 300 mL (2-Pack)"
brand: "dowsil"
price: "$134.51"
currency: USD
in_stock: true
category: "Dowsil"
url: https://www.desertcart.us/products/718773810-dowsil-737-neutral-cure-sealant-silicone-clear-300-ml-2
store_origin: US
region: United States of America
---

# 24h-7d cure time 33A hardness for flexible durability -65 to 177°C service temp Dowsil 737 Neutral Cure Sealant Silicone Clear 300 mL (2-Pack)

**Brand:** dowsil
**Price:** $134.51
**Availability:** ✅ In Stock

## Summary

> 🔗 Seal the deal with clarity and confidence!

## Quick Answers

- **What is this?** Dowsil 737 Neutral Cure Sealant Silicone Clear 300 mL (2-Pack) by dowsil
- **How much does it cost?** $134.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/718773810-dowsil-737-neutral-cure-sealant-silicone-clear-300-ml-2)

## Best For

- dowsil enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Operates flawlessly from freezing -65°C to scorching 177°C environments
- • **Multi-Use Power:** Perfect for waterproofing, industrial assembly, and replacing mechanical fasteners
- • **Invisible Strength:** Crystal-clear finish that bonds and seals without compromising aesthetics
- • **Fast & Reliable Cure:** Achieves full cure between 24 hours and 7 days, keeping projects on schedule
- • **Effortless Versatility:** One-component, non-slumping formula for seamless application every time

## Overview

DOWSIL 737 Neutral Cure Sealant is a clear, one-component silicone paste designed for professional-grade bonding and sealing. With a flexible hardness of 33A and a wide service temperature range from -65°C to 177°C, it cures fully within 24 hours to 7 days. Ideal for waterproofing electrical components, industrial assembly, and mechanical fastener replacement, this 2-pack of 300 mL cartridges delivers durable, invisible protection for your projects.

## Description

DOWSIL 737 Neutral Cure Sealant Clear is a one component, non-slumping, silicone paste that is used for multiple applications such as bonding, sealing, industrial assembly, installations, waterproofing electrical components, and replacing mechanical fasteners. It offers an unprimed adhesion, oxime cure, and flexibility. 300 mL Cartridge.

## Features

- Brand: DOWSIL
- Color: Clear
- Cure Time: 24h to 7d
- Hardness: 33 A
- Service Temperature: -65 to 177 °C
- 2-Pack

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F4FTRWT8 |
| Brand Name | Dowsil |
| Color | Clear |
| Item Dimensions | 4 x 4 x 9 inches |
| Manufacturer | Dowsil |
| Part Number | 737 |
| Unit Count | 10 Ounce |

## Product Details

- **Brand:** Dowsil
- **Color:** Clear
- **Item dimensions L x W x H:** 4 x 4 x 9 inches
- **Unit Count:** 10 Ounce

## Images

![Dowsil 737 Neutral Cure Sealant Silicone Clear 300 mL (2-Pack) - Image 1](https://m.media-amazon.com/images/I/31y2yrmPxcL.jpg)
![Dowsil 737 Neutral Cure Sealant Silicone Clear 300 mL (2-Pack) - Image 2](https://m.media-amazon.com/images/I/615T6ThuL0L.jpg)

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**Shop now:** [https://www.desertcart.us/products/718773810-dowsil-737-neutral-cure-sealant-silicone-clear-300-ml-2](https://www.desertcart.us/products/718773810-dowsil-737-neutral-cure-sealant-silicone-clear-300-ml-2)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-23*