Transparent Waterproof Sealant

Name: Transparent Waterproof Sealant
Brand: Fansen

Top Seller — High Retail Margin

See-Through Protection, Zero Demolition

Crystal-clear waterproof coating that preserves the original look of any surface. Perfect for bathrooms, kitchens, balconies, and exterior walls. Apply directly over tiles, marble, or concrete — no tearing out, no mess. Dries invisible. This is our highest-margin product for distributors targeting the renovation market.

100% transparent — surface looks unchanged after application
No demolition required — apply over existing tiles and grout
Works on tiles, marble, concrete, stone, brick
UV resistant — won't yellow in sunlight
Fast drying — walkable in 2-4 hours
Excellent for renovation projects and bathroom leaks
OEM/private label — high retail margin product

Get Factory Price → WhatsApp Us Download TDS (PDF)

Specifications

Technical Data

Product Type	Water-based transparent waterproof coating
Appearance	Clear liquid, dries transparent
Solid Content	≥ 40%
Waterproof Rating	0.3 MPa, 30 min no leakage
Adhesion	≥ 1.0 MPa
Temperature Range	-10°C to +80°C
Drying Time	Surface dry 1-2 hours, full cure 24 hours
Coverage	0.3-0.5 kg/m² per coat (2-3 coats recommended)
Application	Brush or roller
Shelf Life	18 months (sealed)
Packaging	1kg / 3kg / 10kg (custom sizes available)
MOQ	50 units (trial order negotiable)

Applications

Where to Use Transparent Sealant

The go-to solution for waterproofing without demolition

Bathroom & Kitchen

Fix tile grout leaks without tearing out tiles. Apply over existing surfaces, dry in hours, shower the same day.

Balconies & Terraces

Seal tile joints on outdoor balconies. Prevents rainwater seeping through to rooms below.

Exterior Walls

Protect exposed concrete or stone walls from rain and humidity without changing the look.

Window & Door Frames

Seal gaps around window frames and door openings to prevent water infiltration during storms.

Frequently Asked Questions

Does transparent waterproof sealant change the appearance of tiles?

No. Fansen transparent waterproof sealant dries completely clear and invisible. It protects tile surfaces, natural stone, and exterior walls without altering their original color or texture.

Can transparent sealant fix bathroom leaks without removing tiles?

Yes. This is one of its biggest advantages. Apply directly over existing tiled surfaces — the sealant penetrates grout lines and seals micro-cracks without any demolition work. Ideal for bathroom, kitchen, and balcony leak repair.

What is the coverage rate of transparent waterproof sealant?

Coverage is 0.2-0.4 kg/m² per coat, with 2-3 coats recommended. A 5kg bucket covers approximately 12-25 m² depending on surface porosity. Very cost-effective for large retail margins.

Is transparent waterproof sealant suitable for exterior walls?

Yes. It provides UV-resistant waterproof protection for exterior walls, glass curtain walls, and decorative facades. Service temperature range is -20°C to +80°C. Tested for 1000 hours of accelerated UV aging with no yellowing.