High-Frequency PU Fine Screen 0.1mm with 35% Open Area to Fits Vibrating Machines

Huatao Vibrating PU screen mats for aggregate separation combine durability with versatility, featuring a square-round hybrid aperture design that handles both coarse and fine particles. With a temperature range of -30°C to 80°C, they perform reliably in extreme climates—from frozen mines to desert quarries. Their 1040mm x 700mm size fits most scalping screens, with custom dimensions available.

1) Product Description‌ of High-Frequency PU Fine Screen 0.1mm with 35% Open Area to Fits Vibrating Machines

The 0.075mm aperature High-Efficiency Polyurethane Urethane Screens‌ working 6-12 months are designed to withstand the rigorous demands of mining operations. Made from high-quality polyurethane, these screens offer exceptional durability and wear resistance. They are ideal for separating and sizing minerals, aggregates, and other materials in mining and quarry applications.

2) Specification of High-Frequency PU Fine Screen 0.1mm with 35% Open Area to Fits vibrating Machines

3) HUATAO focus to supply High-Frequency PU Fine Screen 0.1mm with 35% Open Area to Fits Vibrating Machines

The mats boast a tensile strength of ≥45MPa, resisting tearing during high-amplitude vibration. Made from high-quality polyurethane, they’re 50% lighter than steel alternatives, reducing equipment strain. In aggregate processing, they outlast rubber mats by 3x, while their low noise output (65dB vs. 85dB for metal) enhances worker comfort. Installation is tool-free via integrated hooks, making them operator-friendly.

4) Images of Polyurethane Fine Screen Mesh include:

A close-up of the Polyurethane screen Mesh hooks showing :

A photo of the Polyurethane Fine screen Mesh in use in a slica Sand application.

5) Factory Production Processing of High-Performance Urethane Screen panels

The manufacturing of high-frequency polyurethane screen mesh involves advanced techniques to ensure precision, durability, and optimal performance. Below is a detailed overview of the production workflow:

1. Material Preparation:
High-grade polyurethane raw materials, including pre-polymers and curing agents, are meticulously selected based on abrasion resistance and

elasticity requirements. Additives such as UV stabilizers and anti-aging agents are blended to enhance longevity in harsh environments.

2. Mold Design & Fabrication:
Precision CNC-machined molds are crafted from stainless steel or aluminum, incorporating the exact aperture geometry (e.g., 0.045mm

wedge-shaped slots). Mold surfaces are polished to a mirror finish to ensure smooth demolding and dimensional accuracy.

3. Casting & Curing:

The liquid polyurethane mixture is vacuum-degassed to eliminate air bubbles.

It is then poured into preheated molds and subjected to controlled-temperature curing (80–120°C) in hydraulic presses. This step ensures

uniform density and structural integrity.

Post-curing thermal treatment further enhances tensile strength and chemical resistance.

4. Demolding & Trimming:
Cured screens are carefully demolded, and excess flash is removed using laser trimming or precision cutting tools. Edge sealing is applied to

prevent delamination during high-frequency vibrations.

5. Quality Control:

Aperture Verification: Laser scanners measure aperture sizes (e.g., 0.045mm ±0.005mm) and open area ratios (35%–40%).

Durability Testing: Simulated high-frequency vibration cycles (up to 3,600 RPM) assess fatigue resistance.

Material Certification: Shore hardness (85–95A), tear strength, and chemical compatibility are validated per ISO 9001 standards.

6. Surface Treatment (Optional):
Anti-static coatings or custom-colored finishes are applied for specific industrial requirements, such as explosive environments or visual

inspection needs.

7. Packaging & Logistics:
Screens are packed in moisture-proof, shock-absorbent materials and labeled for traceability. Custom sizes and OEM branding are

accommodated seamlessly.

HUATAO Hot-Selling Polyurethane Product List as below: