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High Elasticity Anti Cracking Water Based Metallic Paint Impact Resistant

Basic Properties
Place of Origin: Hubei, China
Brand Name: ZUOGAO
Certification: TDS、CE、ISO 、MSDS
Model Number: WBMP
Trading Properties
Minimum Order Quantity: 10barrels
Payment Terms: T/T,Western Union,L/C
Supply Ability: 300 tons per month
Product Summary
High-elasticity metallic paint prevents cracking on moving metal surfaces. With 150% elongation, 120°C heat resistance, and low VOC. Ideal for steel roofs, curtain walls, and modular structures.

Product Details

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High Elasticity Water Based Metallic Paint

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Anti Cracking Water Based Metallic Paint

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Metallic Paint Water Based Impact Resistant

Color: Available In Multiple Colors
Thickness: Recommended 100-150 Microns Per Coat
Durability: High Abrasion And Impact Resistance
Temperature Resistance: Up To 120°C
Curing Time: 7 Days For Full Cure
Shelf Life: 12 Months When Stored Properly
Surface Compatibility: Concrete, Cement, Metal
Coverage: Approximately 8-10 Square Meters Per Liter
Chemical Resistance: Resistant To Oils, Solvents, And Chemicals
Finish: Glossy Or Matte
Application Method: Brush, Roller, Or Spray
Voc Content: Low VOC Formulation
Type: Two-component Epoxy Resin
Drying Time: 6-8 Hours
Product Description
High-Elasticity Anti-Cracking Water-Based Metallic Paint
Advanced Elastomeric Surface Engineering and Dynamic Structural Tracking

The High-Elasticity Anti-Cracking Water-Based Metallic Paint represents a premier technological milestone in dynamic polymer synthesis, systematically formulated to preserve light-gauge structural metals and expansive architectural facades from catastrophic thermal stress cracking and localized edge delamination. Developed specifically for exterior aluminum curtain walls, corrugated steel roofing sheets, lightweight metal modular complexes, and commercial cargo containers, this professional-grade hybrid coating incorporates highly flexible elastomeric co-polymer resin chains. It delivers an independent, ultra-flexible metallic shield that elongates and contracts in perfect harmony with the underlying metal, ensuring long-term physical thickness integrity under punishing climate shifts.

In high-exposure exterior installations, thin metal panels and steel roofings act as intense thermal conductors, swelling rapidly under peak summer solar heating (reaching temperatures above 70°C) and contracting forcefully during sub-zero winter nights. Standard brittle industrial paints and low-grade oil enamels possess zero physical elastic recovery, meaning they quickly split, micro-crack, and shear away from the base when subjected to these continuous diurnal dimensional shifts. Our High-Elasticity Anti-Cracking Water-Based Metallic Paint entirely eliminates these dynamic fatigue failures through a specialized self-crosslinking macro-molecular elastic network that effortlessly absorbs thermal expansion forces without tearing or losing its rich metallic luster.

Technical Performance Specifications
Performance Property Value / Test Standard Operational Benefit
Elongation at Break ≥ 150% (ASTM D412 Standard) Elite polymer flexibility tracks violent substrate expansion seamlessly
Elastic Recovery Modulus ≥ 90% Elastic Memory retention Prevents film sagging, wrinkles, or permanent stretching deformations
Low-Temp Flexibility Passed at -20°C (ASTM D522 Mandrel) Maintains absolute rubbery toughness without turning glass-brittle
Cross-Cut Adhesion 5B Grade (Absolute Zero Peeling, ASTM D3359) Unbreakable physical anchor over moving steel, iron, and alloys
UV Weathering Stability QUVA 1200 Hours (ASTM G154) Zero perceptible chalking, blistering, or premature metallic fading
Waterproof Resistance Passed / No leakage (ASTM D471) Forms a fully continuous waterproof seal over corrugated roof seams
VOC Profile Ultra-Low VOC / Waterborne / Odorless Fully safe for application adjacent to occupied public zones
Key Advantages and Professional Applications

The elite photostable elastic chemistry and high-build flexibility of this waterborne metallic lacquer make it the absolute baseline standard for architectural engineering firms looking to secure long-term aesthetic and structural value for dynamic structures.

Outstanding Performance Advantages:
  • Elite Thermal Expansion Memory: The modified elastomeric resin skeleton acts like an invisible micro-spring, stretching and contracting across extreme diurnal temperature spans.
  • Monolithic Micro-Crack Bridging: Seamless high-build membrane can bridge existing micro-fissures and weld seams, preventing water seepage tracking.
  • Aggressive Non-Chalking Photostability: Formulated with pure aliphatic acrylic links that block UV radiation from breaking down the elastic core or fading metallic pigments.
  • Effluent-Free Facility Application: Single-component fluid structure applies smoothly via standard airless sprayers, and equipment washes clean with water without hazardous thinners.
Primary Application Fields:
  • Commercial Aluminum Curtain Walls: Upgrades high-rise office tower facades and high-visibility metallic paneling with an elastic metallic finish.
  • Corrugated Industrial Steel Roofing: Protects expansive manufacturing facilities and logistics depots from heavy rain leaks and intense solar heat shifts.
  • Lightweight Modular Board Houses: Enhances prefabricated mobile offices and container housing units with a flexible, weather-proof protection armor.
  • Large Structural Steel Bridges & Arches: Delivers maximum crack-bridging and anti-corrosive defense over massive civil engineering structures facing high load vibration.
Product Q&A (Frequently Asked Questions)
Q1: Why do standard industrial metallic paints crack so easily on lightweight steel roofs, and how does your paint actively prevent it?
A1: Thin steel roofs and aluminum sheets are highly flexible and experience rapid physical movement as outdoor temperatures change throughout the day. Traditional industrial coatings are engineered for heavy, static iron castings, meaning they are rigid and brittle. When the underlying metal sheet expands in the hot sun, the rigid paint film cannot stretch, causing it to tear open into millions of hairline fractures that let rain and rust crawl underneath. Our High-Elasticity Anti-Cracking Water-Based Metallic Paint overcomes this vulnerability by using an advanced elastomer resin matrix that delivers an elongation at break exceeding 150%, allowing the film to stretch and contract continuously without ever snapping.
Q2: Will the high elasticity of this coating cause the paint film to turn soft or sticky under boiling summer suns, trapping dirt?
A2: No, absolutely not. This is a common engineering flaw with low-grade elastic or rubberized paints, which soften under high temperatures and trap airborne dust, turning the building facade into a dirty gray color. Our High-Elasticity Anti-Cracking Water-Based Metallic Paint features an advanced core-shell polymer structure that utilizes self-crosslinking kinetics. The inner core provides the long-term elastic stretch needed for dynamic movement, while the outer shell cross-links into a dry, high-density matrix. This ensures the surface remains completely non-tacky, hard, and dirt-resistant even when exposed to continuous 70°C solar heat, preserving its premium metallic reflection.
Q3: What specific metal surface engineering is mandatory before applying this high-elastic paint over old corrugated steel roof panels?
A3: Because corrugated steel roofs experience high movement and severe weather stress, proper substrate preparation is the lifeline of the project. The old steel panels must be thoroughly degreased, and all loose rust, peeling old paint, and wind-blown dust must be cleaned away using high-pressure water blasting or power sanding tools to a St 3 standard. Next, apply our specialized waterborne flexible anti-corrosive primer to passivate the bare steel spots and equalize substrate profile. Once dry, spray the High-Elasticity Anti-Cracking Water-Based Metallic Paint uniformly via airless equipment in two coats, completing the ultimate layer of flexible weather-proof armor.
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