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Quality Thermal Shock Water Based Polyurethane Concrete Coating Sub Zero Resistant factory
Quality Thermal Shock Water Based Polyurethane Concrete Coating Sub Zero Resistant factory
Quality Thermal Shock Water Based Polyurethane Concrete Coating Sub Zero Resistant factory
Quality Thermal Shock Water Based Polyurethane Concrete Coating Sub Zero Resistant factory
Quality Thermal Shock Water Based Polyurethane Concrete Coating Sub Zero Resistant factory
Quality Thermal Shock Water Based Polyurethane Concrete Coating Sub Zero Resistant factory
Quality Thermal Shock Water Based Polyurethane Concrete Coating Sub Zero Resistant factory

Thermal Shock Water Based Polyurethane Concrete Coating Sub Zero Resistant

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

Polyurethane Floor Paint

Eco Friendly Floor Paint

Concrete Floor Paint
Product Summary
Sub-zero resistant thermal-shock polyurethane coating for cold storage floors. Withstands -40°C to +90°C, thermal cycling, heavy forklift traffic, and hot washdowns. Low VOC, chemical resistant, and food-safe.

Product Details

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Water Based Polyurethane Concrete Coating

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Thermal Shock Polyurethane Concrete Coating

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Polyurethane Concrete Coating Sub Zero Resistant
Productname: Polyurethane Concrete Coating
Type: Two-component Epoxy Coating
Applicationmethod: Brush, Roller, Or Spray
Finish: Glossy Or Matte
Coloroptions: Multiple Colors Available
Coverage: Approximately 8-10 Square Meters Per Liter
Resistance: Waterproof , Oil Resistant, And Chemical Resistant
Dryingtime: 4-6 Hours To Touch, 24 Hours To Full Cure
Shelflife: 12 Months When Stored Properly
Durability: High Resistance To Abrasion And Chemicals
Thickness: Recommended 100-150 Microns Per Coat
Voccontent: Low VOC (Volatile Organic Compounds)
Usage: Suitable For Industrial, Commercial, And Residential Floors
Mixratio: Part A To Part B = 2:1 By Volume
Adhesion: Excellent Adhesion To Concrete And Metal Surfaces
Product Description
Sub-Zero Resistant Thermal-Shock Water-Based Polyurethane Concrete Coating
Low-Temperature Cryogenic Infrastructure Protection

The Sub-Zero Resistant Thermal-Shock Water-Based Polyurethane Concrete Coating represents an ultra-specialized, heavy-duty industrial surfacing insulation solution meticulously engineered to endure continuous freezing temperatures and violent thermal fluctuations. Developed specifically for automated cold-storage warehouses, blast-freezing facilities, and refrigerated food processing hubs, this professional-grade polymer armor utilizes an advanced acrylic-polyurethane hybrid matrix with optimized elastic moduli.

It delivers an independent, highly resilient wear barrier that prevents substrate cracking or localized debonding under severe sub-zero thermal stresses. Standard commercial finishes and brittle epoxies rapidly contract, turn glass-brittle, and shatter when exposed to continuous sub-zero environments or aggressive hot-water live steam sanitation washdowns. This structural failure leads to hazardous delamination and deep concrete contamination.

Our coating eliminates these freezing liabilities through a specialized, macro-molecular flexible network. The eco-friendly, ultra-low VOC fluid penetrates efficiently into bare concrete pores, curing into a continuous, high-build membrane that maintains strong impact resistance even at continuous operating temperatures down to -40°C.

Technical Performance Specifications
Performance Property Value / Test Standard Operational Benefit
Cryogenic Temperature Range -40°C to +90°C Continuous Absolute structural stability across freezing storage and hot washdowns
Thermal Shock Resistance Passed 50 Cycles (ASTM C884) Zero cracking or blistering when blasted with immediate 90°C live steam
Low-Temperature Elongation ≥ 80% at -20°C (ASTM D412) Accommodates extreme concrete thermal movement without brittle failure
Compressive Strength ≥ 82 MPa (ASTM D695) Effortlessly withstands multi-ton electric forklifts and heavy racking loads
Abrasion Resistance ≤ 32 mg weight loss (Taber CS-17, 1000g/1000r) Long-term flat-floor precision under aggressive steel-wheeled tracking
Adhesion to Base ≥ 3.5 MPa (Concrete failure, ASTM D4541) Deep physical anchor that completely prevents edge peeling and delamination
VOC Profile Ultra-Low VOC / Waterborne Eco-friendly; solvent-free formulation prevents food odor contamination
Key Advantages and Professional Applications

The elite freezing endurance and robust dynamic dampening of this waterborne polyurethane matrix make it the definitive choice for international logistics hubs and strict food-grade supply chain infrastructure.

Outstanding Performance Advantages
  • Elite Sub-Zero Elastic Memory: Modified with resilient polyurethane links that absorb dynamic kinetic energy without suffering low-temperature brittle fractures.
  • Flawless Thermal Shock Shield: Withstands the intense structural expansion stresses that occur when freezing food bays are high-pressure hot-washed.
  • Monolithic Solvent Isolation: Cures into a dense, non-porous layer that completely blocks animal fats, blood, lactic acids, and corrosive sanitation chemicals.
  • Odor-Free Application Security: Solvent-free waterborne chemistry ensures zero pungent odors, protecting open food products from chemical cross-contamination.
Primary Application Fields
  • Cold-Chain Logistics Warehouses: Provides high-volume fulfillment freezers with a heavy-duty, flat-floor surface that tolerates heavy reach-truck traffic.
  • Blast Freezers & Flash-Chilling Bays: Endures extreme, rapid downward temperature drops down to -40°C without losing concrete bonding.
  • Meat & Seafood Processing Facilities: Stands up to repetitive blood spills, constant moisture intrusion, and aggressive high-temperature sanitization protocols.
  • Refrigerated Dairy Distribution Centers: Delivers a seamless, chemical-proof, anti-skid floor that satisfies rigid global hygiene safety audits.
Product Q&A (Frequently Asked Questions)
Q1: Why must a cold-storage facility utilize a Thermal-Shock Polyurethane Coating instead of standard industrial epoxy paints?

A1: Traditional industrial epoxies have a highly rigid molecular structure. When the ambient temperature drops below freezing, the epoxy layer shrinks faster than the underlying concrete, turning extremely brittle like glass. The friction of heavy forklifts will instantly shatter it into loose chips. Our Sub-Zero Resistant Thermal-Shock Water-Based Polyurethane Concrete Coating utilizes flexible polyurethane co-polymers. This grants the cured matrix an exceptional elastic memory that maintains toughness and flexibility at -40°C, absorbing heavy structural impacts without ever cracking or delaminating.

Q2: How does this water-based coating survive hot steam cleaning inside a freezing room without blistering or losing adhesion?

A2: When 90°C live steam hits a freezing floor, the violent temperature shift causes intense moisture expansion beneath the coating. Low-grade paints soften and break under this vapor pressure. Our Sub-Zero Resistant Thermal-Shock Water-Based Polyurethane Concrete Coating handles this thermal shock through its high-density, cross-linked formulation. It matches the thermal expansion coefficient of high-strength concrete, allowing the entire flooring profile to expand and contract in perfect alignment, completely neutralizing blistering and peeling risks.

Q3: Can this waterborne cold-storage coating be applied inside a cold room that is already operating at sub-zero temperatures?

A3: No, to guarantee a permanent structural bond, the facility must be temporarily turned off and warmed up to a minimum of +10°C during the application and curing phase. The bare concrete must be mechanically ground via diamond grinders to open the capillaries (CSP 3), then sealed with our water-based primer. Once the primer is dry, the coating is applied. Allowing the system to fully cross-link for 48 hours before dropping the temperature back to sub-zero ensures an unbreakable physical weld that lasts for decades.

Mr. Felix

Sales Manager

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