Clear Waterproof Sealant – Water-Based Transparent Waterproof Coating Acrylic Paste for Leakage for Roofs, Walls, Windows, Bathroom, Wood, Concrete, Tile, Metal, Indoor & Outdoor, Non-Toxic, 35oz, 1KG

Description

Product Overview

Our Clear Waterproof Sealant is engineered to provide a high‑performance, water‑based solution that remains completely transparent after curing. Formulated by Shouguang Jinhong, a trusted name in waterproof materials, this acrylic paste combines advanced polymer technology with a non‑toxic base, ensuring safety for households with children and pets while delivering professional‑grade protection.

The sealant adheres strongly to a broad spectrum of substrates, including wood, concrete, tile, metal, glass, brick, and various composite materials. Its low‑viscosity design allows it to flow into fine cracks and joints, creating a seamless barrier that resists water penetration, UV radiation, and temperature fluctuations. Each 1 kg (35 oz) container yields approximately 14 sq ft of coverage when applied in two to three thin coats, making it an economical choice for both small‑scale repairs and larger surface treatments.

Key specifications include a clear finish that does not alter the appearance of the underlying material, a drying time of 30‑45 minutes per coat under normal conditions, and a final cure time of 24‑48 hours for full durability. The product meets stringent environmental standards, being free from harmful solvents, VOCs, and heavy metals, which aligns with modern building codes and sustainability goals.

Usage

This sealant is designed for versatile applications across indoor and outdoor environments. For residential projects, it excels at sealing roof seams, balcony railings, bathroom tiles, and window frames, preventing water ingress that can lead to mold, rot, or structural damage. In commercial settings, it is equally effective on metal roofing panels, concrete foundations, and industrial flooring where durability and chemical resistance are paramount.

Before application, ensure the surface is clean, dry, and free of loose debris. Light sanding of glossy surfaces can improve adhesion. The sealant can be applied using a brush, roller, or poured directly for larger areas. For optimal performance, apply thin, even layers, allowing each coat to dry before the next is added. This method reduces the risk of cracking or peeling and promotes a uniform, long‑lasting seal.

Because the formulation is water‑based, cleanup is straightforward—simply rinse tools with water before the material cures. The sealant remains flexible after curing, accommodating slight movements in the substrate without compromising its waterproof integrity, making it ideal for areas subject to thermal expansion or minor structural shifts.

Why Choose Us

Choosing Shouguang Jinhong means selecting a brand with a proven track record in waterproof technologies. Our sealant undergoes rigorous quality control processes, including laboratory testing for adhesion strength, water resistance, and UV stability, ensuring that each batch meets exacting performance standards.

We prioritize safety and environmental responsibility. The sealant is non‑toxic, low‑odor, and free from hazardous chemicals, allowing it to be used in occupied spaces without the need for extensive ventilation or protective equipment. This makes it a preferred choice for DIY homeowners and professional contractors alike.

Our product is backed by responsive customer support and a clear warranty policy. Should you encounter any issues or have questions about application techniques, our technical team is available to provide guidance, troubleshooting, and recommendations tailored to your specific project needs.

In addition, the transparent finish ensures that the sealant does not obscure the aesthetic qualities of the underlying material, preserving the visual integrity of architectural details, decorative tiles, or exposed woodwork.

Key Features

• Transparent, water‑based acrylic formula that leaves no visible residue.
• Adheres to a wide range of surfaces including wood, concrete, metal, tile, and glass.
• Non‑toxic and low‑odor, safe for use around children and pets.
• Provides durable protection against rain, humidity, UV exposure, and temperature changes.
• Responsive customer support and clear warranty for peace of mind.

FAQ

Can this sealant be used on painted surfaces?

Yes, the sealant can be applied over cured paint. For best adhesion, lightly sand the painted area to create a micro‑rough surface, clean off dust, and apply a thin first coat to ensure proper bonding.

How long does it take to cure completely?

Each coat dries to the touch within 30‑45 minutes under normal temperature and humidity. Full cure, achieving maximum waterproof performance, is reached after 24‑48 hours.

Is the sealant suitable for underwater applications?

While the sealant provides excellent water resistance, it is not intended for continuous submersion. It is ideal for sealing areas that are exposed to rain, splashes, or occasional moisture, such as basements, balconies, and exterior joints.

What tools are recommended for application?

A standard synthetic brush, a foam roller, or a pour‑in method can be used. For large flat surfaces, a roller provides even coverage, while a brush is better for detailed work around edges and corners.

Can the sealant be tinted to match a specific color?

The product is formulated to remain clear after curing. If a colored finish is required, apply a compatible paint over the cured sealant, ensuring the paint is suitable for the substrate and environment.