Water-Based Polyurethane Paint

 Product Introduction

Two-component water-based polyurethane industrial paint is a high-end environmentally friendly industrial protective coating, with water-based hydroxyl polyurethane polyol as base agent and hydrophilic modified polyisocyanate as curing agent. It focuses on four core advantages: high hardness, high wear resistance, super weather resistance and long-term anti-corrosion. Through two-component chemical cross-linking, it forms a three-dimensional network paint film, breaking the performance and pollution drawbacks of traditional coatings. It is environmentally friendly, adapts to various substrates, resists harsh environment erosion, and is the preferred protection solution for global high-end industrial procurement.

 Product Features

1. Core Protection and Anti-Corrosion Features

• Two-component cross-linking long-term protection: A/B two-component cross-linking forms a three-dimensional network paint film, the protection life is 2-3 times that of ordinary industrial paints, adapting to harsh scenarios.
  
  

• Broadly adaptable to various substrates: Adapts to various metal and non-metal substrates, can be used alone, or with primers to further improve the protection level.
  
  

• Super weather resistance and corrosion resistance: Aliphatic system has strong UV resistance, salt spray resistance ≥1000 hours, no yellowing or fading for long time, resists various corrosion.
  
  

• Balanced high hardness and impact resistance: After curing, the hardness is ≥2H, and the impact resistance is ≥50cm·kg, not easy to crack at low temperature, adapting to heavy load scenarios.
  
  

2. Environmental Protection and Safety Features

• Pure water-based environmental protection formula: Water as diluent, VOC≤80g/L, meets global environmental standards, suitable for indoor closed spaces.
  
  

• Safe and easy to store and transport: Non-flammable and non-explosive, meets international transportation standards, supports global cross-border transportation, no safety hazards.
  
  

• Low odor and easy construction: No irritating odor during construction, no special protection needed, suitable for high-end industrial projects.
  
  

3. Construction and Decoration Features

• Convenient and controllable construction: Supports brushing / spraying / rolling, surface drying 0.5-2 hours, actual drying 24 hours, fully cured in 7 days, controllable construction period.
  
  

• Strong adhesion and no peeling: Adhesion reaches Grade 0, good compatibility, can form a composite protection system, not easy to fall off.
  
  

• Integration of high-end decoration and protection: Can customize gloss and color, excellent light and color retention, balancing protection and decoration.
  
  

• Convenient dilution and operation: Can be diluted with water directly, no special diluent needed, reduces cost, simple operation.

4. Cost-Effectiveness and Practicality Features

• High cost-effectiveness long-term protection: The comprehensive cost of long-term use is lower, the preferred choice for high-end industrial bulk procurement.
  
  
• Strong versatility and wide adaptability: Adapts to multiple scenarios, one product for multiple purposes, reduces procurement and inventory costs.
  
  
• Convenient maintenance and good repairability: Local damage can be touched up directly, no need for large-scale removal, simple maintenance.

 Specifications and Parameters

 Application Scenarios

High-end Industrial Equipment: Suitable for machine tools, heavy machinery, storage tanks, resists workshop corrosion, reduces maintenance costs.

Building Steel Structure: Suitable for bridges, high-rise steel structures, weather and salt spray resistant, balancing protection and beauty.

Rail Transit and Ship: Suitable for rail vehicles, ship accessories, impact and salt spray resistant, extends component life.

High-end Civil and Special: Suitable for high-end hardware, laboratory equipment, balancing decoration and protection, also can be used for concrete protection.

Special Scenario Adaptation: Salt spray resistance for coastal areas, corrosion resistance for industrial areas, high/low temperature adaptation, indoor environmental protection, adapting to various special environments.

 Common FAQ (Frequently Asked Questions)

1. Basic Cognition

Q: What is the core difference between two-component and single-component water-based polyurethane paint?
A: Two-component forms film through chemical cross-linking, its performance is far superior to single-component physical film-forming, more suitable for high-end harsh protection scenarios.

Q: Which substrates can it be used for? Is it necessary to use a matching primer?
A: Adapts to various metal and non-metal substrates, can be used alone, matching primer can further improve the protection level.

Q: Does the environmental standard meet global requirements? Can VOC be adjusted?
A: Meets global environmental standards, supports VOC customization, adapting to different regional environmental requirements.

2. Construction Related

Q: What are the key construction precautions? What is the impact of incorrect ratio?
A: Need accurate proportioning, full maturation, use up within 2-4 hours after mixing, control the construction environment; Incorrect ratio will lead to incomplete curing of the paint film, affecting the protection effect.

Q: How many coats are needed? How long can it be put into use?
A: 2 coats for normal scenarios, 3 coats for harsh scenarios; 24 hours actual drying, 7 days full curing, then can be used.

Q: How to deal with pinholes, whitening and softening after construction?
A: According to the problem cause, clean and re-coat, ensure the construction environment and ratio meet the requirements.

3. Procurement and Maintenance

Q: What is the packaging? Is it easy for international transportation?
A: Component A and B are packed separately, meets international transportation standards, supports global sea and air transportation, adapting to cross-border procurement.

Q: How to maintain daily? How to handle local damage?
A: Daily clean dust and oil, local damage can be touched up directly, no need for large-scale removal.

Q: Does it support OEM/ODM customization?
A: Yes, supports customization of formula, ratio, appearance, packaging, meeting the personalized needs of global purchasers.