---
product_id: 724271409
title: "1pcs 10m Solid Silicone Cord Dia 3 Mm 3.1 3.2 3.3 3.4 3.5 3.6 3.8 4 Mm White Rubber Round Seal Strips O Ring, High Temperature Waterproof(Dia 3.3mm)"
brand: "edfmgh"
price: "HK$345"
currency: HKD
in_stock: true
category: "Edfmgh"
url: https://www.desertcart.hk/products/724271409-1pcs-10m-solid-silicone-cord-dia-3-mm-3-1
store_origin: HK
region: Hong Kong
---

# Temp range -70 to 250℃ Diameter options 3-4mm 10m solid silicone length 1pcs 10m Solid Silicone Cord Dia 3 Mm 3.1 3.2 3.3 3.4 3.5 3.6 3.8 4 Mm White Rubber Round Seal Strips O Ring, High Temperature Waterproof(Dia 3.3mm)

**Brand:** edfmgh
**Price:** HK$345
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with silicone that outperforms and outlasts!

## Quick Answers

- **What is this?** 1pcs 10m Solid Silicone Cord Dia 3 Mm 3.1 3.2 3.3 3.4 3.5 3.6 3.8 4 Mm White Rubber Round Seal Strips O Ring, High Temperature Waterproof(Dia 3.3mm) by edfmgh
- **How much does it cost?** HK$345 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/724271409-1pcs-10m-solid-silicone-cord-dia-3-mm-3-1)

## Best For

- edfmgh enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit Options:** Multiple diameter sizes from 3mm to 4mm for perfect sealing
- • **Effortless Installation:** Ready to use with no assembly required—upgrade your sealing game instantly
- • **Long-Lasting Durability:** 10 meters of high-resilience silicone that resists hardening and discoloration
- • **Premium Silicone Quality:** Tasteless, non-toxic, ozone and wear resistant for safe, reliable use
- • **Extreme Temperature Resilience:** Withstands -70℃ to 250℃ without losing integrity

## Overview

This 10-meter solid silicone cord offers a versatile diameter range (3-4mm) designed for high-performance sealing. Engineered to endure extreme temperatures from -70℃ to 250℃, it maintains flexibility and color without hardening or discoloration. Made from premium, non-toxic silicone rubber, it ensures long-lasting durability and resistance to ozone and wear, making it the go-to choice for professionals seeking reliable, maintenance-free sealing solutions.

## Description

Solid Silicone Cord Dia 3mm~4mm White Rubber Gasket Trim Seal Strips O Ring High Temperature WaterproofDescription:Material: Silicone RubberDiameter: 3mm 3.1mm 3.2mm 3.3mm 3.4mm 3.5mm 3.6mm 3.8mm 4mmlength:10m;Temperature Range: -70-250℃; Hardness (Shore 00) 60Colour:MilkyTasteless, non-toxic, Ozone resistance, Wear resistance,high transparency, high temperature, low temperature, long life, High Resilience,Long-term use does not harden, do not change color and so on.Package include:According to your choice

## Features

- Solid Silicone Cord Material: Silicone Rubber;
- Silicone round strip diameter: 3 mm- 4 mm;
- Silicon rubber sealing strip length:10 m;
- Temperature Range: -70-250℃;
- High resilience, no hardening or discoloration after long-term use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFYC74BS |
| Assembly required | No |
| Best Sellers Rank | #319,389 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,444 in O-Rings |
| Department | Unisex Adult |
| Item Weight | 1.76 pounds |
| Item model number | EDFMGH |
| Manufacturer | EDFMGH |
| Number of pieces | 1 |
| Package Dimensions | 15.35 x 13.78 x 12.6 inches |
| Tick-repellent material | rubber |

## Images

![1pcs 10m Solid Silicone Cord Dia 3 Mm 3.1 3.2 3.3 3.4 3.5 3.6 3.8 4 Mm White Rubber Round Seal Strips O Ring, High Temperature Waterproof(Dia 3.3mm) - Image 1](https://m.media-amazon.com/images/I/31WcEtHLMhL.jpg)
![1pcs 10m Solid Silicone Cord Dia 3 Mm 3.1 3.2 3.3 3.4 3.5 3.6 3.8 4 Mm White Rubber Round Seal Strips O Ring, High Temperature Waterproof(Dia 3.3mm) - Image 2](https://m.media-amazon.com/images/I/31atFIZLPYL.jpg)
![1pcs 10m Solid Silicone Cord Dia 3 Mm 3.1 3.2 3.3 3.4 3.5 3.6 3.8 4 Mm White Rubber Round Seal Strips O Ring, High Temperature Waterproof(Dia 3.3mm) - Image 3](https://m.media-amazon.com/images/I/31fn8fDGhwL.jpg)
![1pcs 10m Solid Silicone Cord Dia 3 Mm 3.1 3.2 3.3 3.4 3.5 3.6 3.8 4 Mm White Rubber Round Seal Strips O Ring, High Temperature Waterproof(Dia 3.3mm) - Image 4](https://m.media-amazon.com/images/I/31kPAJFCFQL.jpg)
![1pcs 10m Solid Silicone Cord Dia 3 Mm 3.1 3.2 3.3 3.4 3.5 3.6 3.8 4 Mm White Rubber Round Seal Strips O Ring, High Temperature Waterproof(Dia 3.3mm) - Image 5](https://m.media-amazon.com/images/I/41CrIIJToTL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.hk/products/724271409-1pcs-10m-solid-silicone-cord-dia-3-mm-3-1](https://www.desertcart.hk/products/724271409-1pcs-10m-solid-silicone-cord-dia-3-mm-3-1)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-24*