Silicon Carbide Lapping Film
Silicon Carbide (SiC) Lapping Film is an advanced abrasive film specifically engineered for the precision polishing and microfinishing of fiber optic connectors, particularly MT, MPO, and MTP ferrules. With its superior hardness and sharp cutting action, SiC Lapping Film ensures consistent, high-performance results across various demanding applications such as fiber optic trunk cable polishing and precision component finishing.
Material: Silicon Carbide (SiC) Abrasive
Backing: High-strength Polyester Film
Adhesive: Available with or without Pressure-Sensitive Adhesive (PSA)
Available Grit Sizes: 0.1μm, 0.3μm, 0.5μm, 1μm, 3μm, 6μm, 9μm, 15μm, 30μm
Thickness: 75μm ±5% (Standard); Custom thickness options available
Available Formats: Sheets, Discs, Rolls, and Custom Die-Cuts
Color: Varies with grit for easy identification
Size: Custom sizes to fit specific applications and equipment
Silicon Carbide Lapping Film is ideal for the following applications:
MT, MPO, and MTP Fiber Optic Ferrules: Ensures ultra-precise surface finishes for optical connectors.
Fiber Optic Trunk Cable Polishing: High removal rate and fine surface finish for trunk cables.
Precision Microfinishing Polishing: Perfect for metal, ceramic, and glass substrates that require fine and smooth finishes.
Electronic and Semiconductor Components: Polishing of precision parts, especially those with delicate geometries.
Optical and Glass Components: Ideal for polishing optical and glass surfaces with superior control and high finish quality.
Initial Polishing:
Use coarser grits (e.g., 15μm, 9μm) to remove any large burrs or imperfections from the ferrule surface and start shaping the profile.
Intermediate Polishing:
Progress to finer grits (e.g., 6μm, 3μm) to smooth out the surface while improving dimensional accuracy.
Final Polishing:
Apply fine grits (e.g., 1μm, 0.3μm, 0.1μm) for ultra-smooth, mirror-like finishes, reducing surface roughness and ensuring optimal fiber contact for better transmission.
Selecting the right grit size for polishing depends on the desired result and material type. Here is a general guide to choosing the appropriate grit for MT, MPO, MTP ferrules, and trunk cables:
If you're polishing ferrules or trunk cables, start with coarser grits (15μm) for initial material removal, then progressively use finer grits for a perfect finish. For high-precision microfinishing, fine grits are essential for achieving ultra-smooth surfaces.
Sharp Abrasive: Offers superior cutting power, making it ideal for challenging polishing applications such as fiber optic ferrules and trunk cables.
Consistent Quality: Precision-coating ensures uniform abrasive distribution for predictable and reliable results.
Excellent Surface Finish: Provides a fine, smooth finish ideal for high-precision components in fiber optics, semiconductors, and more.
Durable and Long-lasting: Resists wear and maintains performance even under rigorous polishing conditions.
Versatile: Suitable for both manual and automated polishing processes.
Equivalent to premium brands in the market
Consistently high-quality polishing results
Customized grit sizes and formats available
Fast and reliable shipping worldwide
Comprehensive technical support and customer service
Silicon Carbide Lapping Film a high-quality solution for fiber optic polishing, trunk cable finishing, and precision microfinishing.