Polyurethane Anti-Static Self-Leveling Mortar Floor for Communication Product Workshop

• Customization: Available
• CAS No.: 3909500000
• Formula: Inapplicability
• Model NO.: SPR-2210ESD
• Color: Can Be Selected From The Color Card
• Appearance: Liquid
• Main Raw Material: Polyurethane
• Method: Brush
• Level: Primer+Middle+Topcoat
• Drying Method: Drying
• Certification: ISO14001, CCC, RoHS, ISO9001
• Substrate: Polyurethane
• Components: Polyurethane
• Formation Mechanism: Conversion Type
• Wear-Resistant: High
• Service Life: Long
• Anti-Slip: High
• Chemical-Resistant: High
• Scrub-Resistant: High
• Anti-Bacterial: High
• Transport Package: Box
• Specification: 30KG(25KG+5KG)
• Trademark: SPR
• Origin: Nanxiong China
• HS Code: 3909500000
• Production Capacity: 100000

Product Description

 

 

 

 

 

 

Polyurethane Anti-Static Self-Leveling Mortar Floor for Communication Product Workshops: A Comprehensive Product Overview

1. Introduction to Polyurethane Anti-Static Self-Leveling Mortar Floors
In the precision-driven environment of communication product manufacturing, where sensitive electronic components and advanced assembly lines dominate, the choice of flooring is far more than a functional necessity-it is a critical infrastructure investment. Polyurethane anti-static self-leveling mortar floors are engineered to meet the stringent demands of modern communication workshops, combining advanced material science with practical performance to safeguard productivity, product integrity, and operator safety. This document provides a detailed exploration of this specialized flooring solution, highlighting its composition, benefits, technical specifications, and applications in communication manufacturing settings.

2. Core Features and Composition
Polyurethane anti-static self-leveling mortar is a three-component system comprising:

• Polyurethane Resin: Offers exceptional chemical resistance, abrasion resistance, and flexibility.
• Special Aggregates: Blended to ensure uniform self-leveling properties and high compressive strength.
• Conductive Additives: Carbon-based or metallic particles dispersed to create a permanent anti-static matrix.

The formulation is designed to cure into a seamless, joint-free surface with a controlled resistivity between 1.0 × 10 to 1.0 × 10 Ω (ohms), complying with international standards such as ESD S20.20 and IEC 61340-5-1. This ensures rapid dissipation of electrostatic charges, eliminating risks of electrostatic discharge (ESD) events that could damage sensitive electronic devices.

3. Key Advantages for Communication Workshops
3.1 ESD Protection

• Prevents electrostatic buildup, critical for environments handling PCBs, semiconductors, and RF components.
• Reduces product defects, equipment malfunctions, and safety hazards.

3.2 Durability and Longevity

• Resists impact from heavy machinery and dropped tools (typical compressive strength > 30 MPa).
• Chemical resistance to solvents, oils, and cleaning agents used in manufacturing.
• Minimal maintenance requirements over a lifespan exceeding 10 years under normal conditions.

3.3 Hygienic and Cleanroom Compatibility

• Non-porous surface prevents dust accumulation and microbial growth, ideal for ISO Class 7-8 cleanrooms.
• Easy to clean with seamless integration into contamination control protocols.

3.4 Ergonomic and Aesthetic Benefits

• Smooth, joint-free finish reduces operator fatigue and trip hazards.
• Customizable colors (e.g., light gray, blue) to enhance visual management and brand alignment.

4. Technical Specifications

 

Parameter	Typical Value
Resistivity (ESD Control)	1.0 × 10-1.0 × 10 Ω (adjustable)
Compressive Strength	≥30 MPa
Flexural Strength	≥10 MPa
Shore Hardness (D)	75-85
Abrasion Resistance (Taber)	<0.02 g/1000 cycles
Adhesion Strength	≥1.5 MPa
Curing Time (25°C)	24-48 hours
Service Temperature Range	-40°C to +80°C
VOC Emission	<50 g/L (compliant with LEED v4)

5. Applications in Communication Manufacturing

• SMT Assembly Lines: Supports high-precision robotic operations with anti-slip textures.
• Testing Facilities: Protects devices during electromagnetic interference (EMI) testing.
• Cleanrooms for Optical Transceivers: Maintains ISO Class 5 environments for laser diode assembly.
• Warehouse and Logistics Zones: Withstands pallet jack traffic and chemical spills from packaging materials.

6. Installation Process
A six-step professional installation ensures optimal performance:

1. Substrate Preparation: Concrete moisture content <4% (tested via ASTM F2170).
2. Primer Application: Epoxy-based primer for adhesion enhancement.
3. Base Layer Pouring: Self-leveling mortar spread to 2-3 mm thickness.
4. Conductive Layer Integration: Embedded copper mesh or carbon fiber grid for enhanced conductivity.
5. Topcoat Sealing: UV-resistant polyurethane topcoat for chemical and abrasion protection.
6. Final Testing: Resistivity measurement via point-to-point or walking tests (ESD TR53).

7. Compliance and Certifications

• International Standards: EN 13813 (flooring resilience), ANSI/ESD S20.20 (ESD control).
• Environmental Certifications: GREENGUARD Gold, FloorScore IAQ.
• Fire Safety: Class Bfl-s1 (EN 13501-1) for flame retardancy.

8. Total Cost of Ownership (TCO) Analysis
While initial investment may be higher than epoxy alternatives, long-term savings emerge from:

• Reduced downtime due to ESD-related failures.
• Lower maintenance costs (no waxing or polishing).
• Extended lifespan reducing replacement cycles.

9. Case Study: Deployment in a Leading 5G Equipment Manufacturer
A tier-1 supplier of 5G base stations installed 8,000 m² of polyurethane anti-static flooring. Results included:

• 45% reduction in ESD-related product returns.
• 20% faster cleaning cycles due to seamless surfaces.
• Compliance with IPC-A-610F standards for electronics assembly.

10. Conclusion
Polyurethane anti-static self-leveling mortar floors represent the pinnacle of flooring solutions for communication product workshops. By integrating advanced material engineering with precise conductivity control, they address the triad of ESD protection, operational durability, and cleanroom compliance. As communication technology evolves, this flooring remains a future-proof investment, safeguarding both product quality and human capital in high-stakes manufacturing environments.