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Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory
Quality Water Based Roof Waterproof Coating High Elastic UV Resistant factory

Water Based Roof Waterproof Coating High Elastic UV Resistant

Basic Properties
Place of Origin: Hubei, China
Brand Name: ZUOGAO
Certification: TDS、CE、ISO 、MSDS
Model Number: RFWC
Trading Properties
Minimum Order Quantity: 10barrels
Payment Terms: T/T,Western Union,L/C
Supply Ability: 300 tons per month
Tags

Waterproof Roof Coating

Roof Waterproofing Paint

Water Based Roof Coating
Product Summary
High-elastic roof coating with 400% stretch, UV resistance, and cool roof technology. Offers seamless waterproofing, energy savings, and eco-friendly application for commercial and industrial roofs.

Product Details

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Water Based Roof Waterproof Coating

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Roof Waterproof Coating High Elastic

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Water Based Roof Coating UV Resistant
Name: Roof Waterproof Coating
Material: Polyurethane / Acrylic / Bitumen (depending On Product Variant)
Temperature Range: -30°C To 90°C
Curing Time: 24-48 Hours
Application Surface: Roof
Type: Waterproof Coating
Color: White / Gray / Black / Custom Colors
Coverage: 1 Liter Covers Approximately 5-10 Square Meters
UV Resistance: Yes
Shelf Life: 12 Months When Stored Properly
Drying Time: 2-4 Hours
Number Of Coats: 2-3 Recommended
Water Resistance: High
Thickness: 1-2 Mm Per Coat
Product Description
High-Elastic UV-Resistant Water-Based Roof Waterproof Coating
Monolithic Elastomeric Roof Membrane

The High-Elastic UV-Resistant Water-Based Roof Waterproof Coating represents an advanced architectural-grade liquid elastomeric membrane engineered specifically for long-term waterproofing protection on diverse commercial, industrial, and residential roofing substrates. Formulated utilizing ultra-pure modified acrylic and polyurethane hybrid polymers, this premium waterborne coating cures into a seamless, rubber-like monolithic shield.

It establishes an absolute continuous barrier that completely eliminates high-risk leakage points such as seams, joints, overlaps, and mechanical fasteners common in traditional sheet waterproofing methods.

Structural roof decks are constantly subjected to severe thermal expansion and dynamic movement. Our High-Elastic UV-Resistant Water-Based Roof Waterproof Coating is engineered with an exceptional elastic memory matrix, allowing the cured film to stretch under mechanical stress and fully recover its original shape without tearing.

Infused with specialized solar-stable titanium dioxide pigments and advanced UV blockers, this eco-friendly, low-VOC coating reflects a massive percentage of solar infrared radiation, actively protecting the underlying building from thermal degradation while significantly lowering indoor cooling energy demands.

Technical Performance Specifications
Performance Property Value / Test Standard Operational Benefit
Elongation at Break ≥ 400% (ASTM D412) Accommodates severe building settling and thermal shifts without cracking
Tensile Strength ≥ 2.5 MPa (ASTM D412) Delivers robust mechanical resistance against wind loads and maintenance traffic
Low-Temperature Flexibility No cracking at -20°C (ASTM D522) Maintains rubberized elasticity in freezing winter climates
Water Resistance No blistering / No leakage (7 Days, ASTM D471) Withstands prolonged ponding water and torrential tropical rainstorms
Solar Reflectance Index (SRI) ≥ 105 (ASTM E1980) Lowers roof surface temperatures to reduce facility energy overhead
Solid Content ≥ 65% by weight Ensures a high-build, dense protective film with lower volume shrinkage
Eco-Compliance Non-toxic, Ultra-Low VOC Safe for harvesting rainwater systems and environment friendly
Key Advantages and Professional Applications

The elite elastic chemistry and extreme weatherproofing capabilities of this fluid-applied polymer membrane make it the industry-standard choice for retrofitting weathered roofs and securing new construction projects.

Outstanding Performance Advantages
  • Elite Crack-Bridging Capability: Highly flexible film stretches up to four times its original length, seamlessly absorbing hairline cracks that develop in ageing concrete decks.
  • Excellent Solar Heat Management: High-reflectivity bright finish acts as a "cool roof" barrier, lowering roof temperatures by up to 15°C compared to black bitumen.
  • Outstanding Weather & UV Immunity: Formulated to resist chalking, ambering, and chemical breakdown under continuous exposure to intense equatorial sunlight and acid rain.
  • Safe and Streamlined Installation: Single-component liquid formula requires no hazardous heating torches or toxic chemical solvents, supporting safe roller or airless spray application.
Primary Application Fields
  • Commercial Concrete Roof Decks: Provides premium multi-layer anti-seepage security for flat roofs, shopping malls, and office complexes.
  • Industrial Metal Roofing Systems: Seals overlapping metal corrugations, gutter channels, and penetrations on massive automated distribution hubs.
  • Asphalt Bitumen Roof Renovation: Restores weathered torch-on membranes and gravel surfaces, extending asset life without expensive tear-offs.
  • Green Roofs & Covered Balconies: Functions as a reliable, moisture-resistant base coat under insulation boards, tiles, or landscaped garden structures.
Product Q & A
Q1: How does the "High-Elastic" property of this Water-Based Roof Waterproof Coating protect a building better than traditional asphalt membranes?
Traditional asphalt rolls and tar coatings turn rigid and brittle when exposed to outdoor UV rays, causing them to crack as the building shifts during seasonal temperature changes. Our High-Elastic UV-Resistant Water-Based Roof Waterproof Coating features a break elongation of over 400%. This means the rubberized membrane expands and contracts fluidly alongside the building's movement. It maintains its supple, structural integrity across extreme winter freezes and hot summer days, completely preventing stress cracks and water paths from forming.
Q2: Can this liquid waterproof coating handle areas on flat roofs where ponding water occurs frequently?
Yes. While many low-quality waterborne coatings re-emulsify and soften when submerged in water, our High-Elastic UV-Resistant Water-Based Roof Waterproof Coating is engineered with a high-density, cross-linked polymer matrix. Once fully cured, it exhibits superior long-term water immersion resistance (passing rigid ASTM tests). It successfully resists the hydrostatic pressure of temporary ponding water, making it exceptionally reliable for valleys, parapets, and low-slope roof profiles.
Q3: What is the recommended application thickness, and is a reinforcement mesh mandatory?
For standard long-term protection, we recommend achieving a dry film thickness (DFT) of 1.2 to 1.5 mm, which usually requires 2 to 3 cross-directional coats. For critical structural areas such as expansion joints, drainage outlets, internal roof corners, and heavily rusted metal seams, incorporating a non-woven polyester reinforcement mesh between the first and second wet coats is highly recommended. This "sandwich" technique drastically reinforces the system's structural tensile strength, ensuring foolproof waterproofing over high-stress structural joints.

Mr. Felix

Sales Manager

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