---
product_id: 473892736
title: "BDHA6BL HA6 Marine Silicone, 310ml, Black"
brand: "truly pvc supplies"
price: "S$43"
currency: SGD
in_stock: true
category: "Truly Pvc Supplies"
url: https://www.desertcart.sg/products/473892736-bdha6bl-ha6-marine-silicone-310ml-black
store_origin: SG
region: Singapore
---

# Multi-surface adhesion: glass, metal, timber 310ml sleek black silicone paste 4-hour full cure weatherproof seal BDHA6BL HA6 Marine Silicone, 310ml, Black

**Brand:** truly pvc supplies
**Price:** S$43
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal it like a pro — weatherproof, waterproof, and worry-proof!

## Quick Answers

- **What is this?** BDHA6BL HA6 Marine Silicone, 310ml, Black by truly pvc supplies
- **How much does it cost?** S$43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/473892736-bdha6bl-ha6-marine-silicone-310ml-black)

## Best For

- truly pvc supplies enthusiasts

## Why This Product

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

## Key Features

- • **Fast 4-Hour Full Cure:** Get your projects sealed and ready in no time
- • **Aquarium-Grade Sealant:** Trusted for durable, watertight aquarium construction
- • **Ultimate Weatherproofing Power:** Seals out water, dust, and dirt for lasting protection
- • **Professional-Grade Black Finish:** Sleek black color blends seamlessly with your build
- • **Versatile Multi-Surface Bonding:** Perfect for glass, ceramics, anodised aluminium, timber, and plastics

## Overview

Bond It BDHA6BL HA6 Marine Silicone is a 310ml black silicone sealant designed for professional-grade weatherproofing and bonding. It cures fully in 4 hours, providing a durable, waterproof seal ideal for aquariums, glass, ceramics, metals, timber, and plastics. Trusted for preventing water ingress and dust penetration, it’s the go-to choice for clean, reliable sealing in demanding environments.

## Description

For bonding bedding and sealing glass in aquarium construction. Suitable for the manufacture of in-situ gaskets and seals for pumps and pipework to prevent water ingression and as a dust and weatherproofing seal for cabinets in dirty environments or external applications. Ideal for use on glass ceramics anodised aluminium primed metals and timber and many plastics.

## Features

- Weatherproofing Seal
- Ideal for Glass Ceramics, Aluminium, Metals and Timber
- Size: 310ml
- For Aquarium Construction
- Color: Black

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HURK3LW |
| ASIN  | B00HURK3LW |
| Best Sellers Rank | #68,931 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #170 in Silicone Sealers |
| Brand Name | Truly PVC Supplies |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (416) |
| Customer reviews | 4.6 4.6 out of 5 stars (416) |
| Date First Available  | 16 September 2020 |
| Full Cure Time | 4 Hours |
| Included Components | Cartridge & Nozzle |
| Item Form | Paste |
| Item Type Name | Silicone |
| Item model number  | BDHA6BL |
| Liquid Volume | 310 Milliliters |
| Manufacturer | Bond It |
| Manufacturer  | Bond It |
| Material Type | Silicone |
| Model | BDHA6BL |
| Number of Items | 1 |
| Part Number | BDHA6BL_SML |
| Product Dimensions  | 4.9 x 4.9 x 24 cm; 350 g |
| Surface Recommendation | Glass, Plastic |
| Unit Count | 310 Milliliters |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Truly PVC Supplies
- **Colour:** Black
- **Full cure time:** 4 Hours
- **Item form:** Paste
- **Liquid volume:** 310 Milliliters

## Images

![BDHA6BL HA6 Marine Silicone, 310ml, Black - Image 1](https://m.media-amazon.com/images/I/41fsZCc+4MS.jpg)

## Frequently Bought Together

- 1 x Bond It Black HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
- BOND IT CLEAR HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank Adhesive
- TAIGA Black PU Landscape Pond & Waterfall Foam 750ml - 'Gun-Applied'

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**Shop now:** [https://www.desertcart.sg/products/473892736-bdha6bl-ha6-marine-silicone-310ml-black](https://www.desertcart.sg/products/473892736-bdha6bl-ha6-marine-silicone-310ml-black)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-07-26*