As a manufacturer with 31 years of experience in the plastics industry, AHD Polymer has always taken "providing stable and reliable semi-finished materials for downstream manufacturing" as its core mission. We have gradually expanded from offline to online, marking an upgrade in our service capabilities that helps our clients reduce costs, increase efficiency, and accelerate innovation. Recently, Natural PU Sheet with Back Expanded Metal Mesh was officially launched on the new official website (http://www.ahdpolymer.com)! It will serve customers in various fields with more convenient procurement channels, more transparent product information, and more professional services.
See more click: Natural PU Sheet With Back Expanded Metal Mesh China Manufacturers Suppliers Factory Exporter
Additional Core Features Wire Mesh/Stretched Metal Mesh
Metal mesh as a rigid skeleton substrate compensates for the shortcomings of pure PU boards and adds five key performance advantages:
1. Enhanced Tensile, Tear and Bending Strengths
Pure natural PU boards are relatively soft and easy to stretch, deformation and breakage. Once the metal mesh is in place, the board is less likely to stretch, warp and tear, and its resistance to bending increases 3 to 6 times.
2. Improved structural rigidity, flatness and dimensional stability
This prevents polyurethane from shrinking, bulging and warping at edges when heat/moisture is applied. This helps ensure that the board will not deform over time and that it will not crack when cut or drilled.
3. More impact, crushing and compression resistance
The metal mesh distributes impact force when hit by ores, or heavy objects thus preventing local cracking of the PU. Can be used as a heavy duty wear resistant lining.
4. Simple Mechanical Installation
The metal mesh layer is directly fixed by screws or welding, which does not need the additional pre-embedded steel plates and has a higher assembly efficiency on site.
5. Prevents creep deformation
Natural PU is easy to deform slowly under long-term pressure, but the metal skeleton limits the creep and the thickness does not collapse under long-term pressure.
General Product Properties (PU substrate + Metal mesh composite)
1. Polyurethane’s intrinsic advantages:
Excellent Wear Resistance 3-10 times wear resistance of natural rubber, anti-sand, gravel and material friction wear;
High Elasticity and Shock Absorption: Absorb shock, reduce noise to reduce impact noise in material feeding and conveying, protect materials and equipment;
Oil & Weak Acid/Alkali Resistance: Resistant to engine oil, sewage, chemical thinners corrosion, it does not swell or rot;
Closed-Cell Moisture and Water Resistance: Very low water absorption rate, does not absorb water or swell in humid, underground or water environments;
Superior Toughness: No low-temperature cracking, stable performance in high and low temperature environments.
2. Benefits of Composite with Metal Mesh Reinforcement:
Lightweight and high strength, wear resistance and rigidity, flat and non-deformable, easy to install, service life far exceeding pure PU boards, peel resistance.
Main Application Areas
1. Mining, Sand and Gravel, and Coal Industries: Chute linings, silo/mineral bin wear-resistant linings, vibrating screen pads, crusher feed guards, conveyor belt chute baffles; prevents material erosion and wear, and prevents lining detachment.
2. Grain and Agricultural Storage Industries: Grain silo inner wall linings, feed chute pads; wear-resistant and cushioning, prevents scratching grains, anti-static, moisture-proof, and mildew-proof.
3. Construction Machinery and Vehicle Support: Dump truck body wear-resistant linings, muck truck wear-resistant pads, forklift buffer pads, pump truck inner linings; resists stone impact and wear.
4. Metallurgy, Chemical Industry, and Wastewater Treatment: Pickling tank linings, sewage tank baffles, pipeline linings; resistant to acid and alkali erosion, wear-resistant, and corrosion-resistant.
5. Building and Equipment Vibration Damping: Equipment vibration damping pads, press machine tool buffer pads, sound-insulating and wear-resistant flooring blocks.
