---
product_id: 185956579
title: "TMH Premium Pure Silicone Kerf Weather Stripping Door Seal, Window and Door Frame Sealer Bulb/Ring Shape, Black - 20 Feet"
brand: "trademark hardware"
price: "₨29848"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/185956579-tmh-premium-pure-silicone-kerf-weather-stripping-door-seal-window
store_origin: LK
region: Sri Lanka
---

# Fits 1/16" to 3/8" kerf gaps Withstands -22º to 220º F 20 ft pure silicone roll TMH Premium Pure Silicone Kerf Weather Stripping Door Seal, Window and Door Frame Sealer Bulb/Ring Shape, Black - 20 Feet

**Brand:** trademark hardware
**Price:** ₨29848
**Availability:** ✅ In Stock

## Summary

> 🚪 Seal the deal on comfort and efficiency!

## Quick Answers

- **What is this?** TMH Premium Pure Silicone Kerf Weather Stripping Door Seal, Window and Door Frame Sealer Bulb/Ring Shape, Black - 20 Feet by trademark hardware
- **How much does it cost?** ₨29848 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/185956579-tmh-premium-pure-silicone-kerf-weather-stripping-door-seal-window)

## Best For

- trademark hardware enthusiasts

## Why This Product

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

## Key Features

- • **Energy-Saving Seal:** Blocks drafts, water, and noise to boost home comfort and slash energy bills.
- • **Customizable Length:** 20 feet of flexible sealing that’s easy to cut and install exactly where you need it.
- • **Effortless Kerf Fit:** Unique bulb/ring shape ensures a snug friction fit—no adhesives needed, no mess.
- • **Sleek, Discreet Design:** Matte black finish blends seamlessly with modern door and window frames for a polished look.
- • **Extreme Temperature Resilience:** Premium silicone stays durable from freezing cold to scorching heat, protecting your space year-round.

## Overview

The TMH Premium Pure Silicone Kerf Weather Stripping is a 20-foot black silicone seal designed to fit kerf gaps from 1/16" to 3/8". Its durable, high-grade silicone material withstands temperatures from -22º to 220º F, providing a friction-fit seal that blocks drafts, noise, and moisture without adhesives. Easy to cut and install, it enhances energy efficiency and home comfort with a sleek, low-profile design.

## Description

TMH Premium Pure Silicone Kerf Weather Stripping Door Seal, Window and Door Frame Sealer Bulb/Ring Shape, Black - 20 Feet

## Features

- Made of High Quality PURE SILICONE - Remains Durable in high and low temperatures.
- Bulb Dimensions:(See image) 7/16" x 3/8", Kerf Dimensions: 5/16" x 1/8"
- 20 Ft Length Roll - Black Color
- Compatible with gaps with a minimum space of 1/16" and maximum space of 3/8"
- Unique design for superior traction in Kerf - Easy Installation into Kerf channel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Trademark Hardware |
| Material | Silicone |
| Color | Black |
| Recommended Uses For Product | Doors,Door |
| UPC | 682863108385 |
| Manufacturer | Trademark Hardware Inc |
| Unit Count | 20 Feet |
| Item Weight | 1.22 pounds |
| Product Dimensions | 9 x 9 x 1 inches |
| Style | Durable |
| Shape | Circular |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Trademark Hardware
- **Material:** Silicone
- **Color:** Black
- **Recommended Uses For Product:** Doors,Door
- **UPC:** 682863108385

## Images

![TMH Premium Pure Silicone Kerf Weather Stripping Door Seal, Window and Door Frame Sealer Bulb/Ring Shape, Black - 20 Feet - Image 1](https://m.media-amazon.com/images/I/51V-dY2AyZL.jpg)

## Available Options

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

## Frequently Bought Together

- TMH Premium Pure Silicone Kerf Weather Stripping Door Seal, Window and Door Frame Sealer Bulb/Ring Shape, Black - 20 Feet
- Mortised Door Sweep with Double Silicone Lip in Mill Aluminum (7183MA), SMS #6 x 1/2'' supplied (42'' L x .75'' W x .75'' H)

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**Shop now:** [https://www.desertcart.lk/products/185956579-tmh-premium-pure-silicone-kerf-weather-stripping-door-seal-window](https://www.desertcart.lk/products/185956579-tmh-premium-pure-silicone-kerf-weather-stripping-door-seal-window)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-07*