Film 04210 Open Coated File Sheet, 2-3/4 in W x 16-1/2 in L, - Sunmight Usa

The Sunmight USA 04210 Film Open Coated File Sheet is engineered for professional technicians requiring precision and durability in surface preparation. This 2-3/4 inch by 16-1/2 inch PSA file sheet provides consistent abrasive performance for a range of automotive and industrial applications, making it an essential tool for achieving a smooth, uniform finish.

Key Features

• Premium Aluminum Oxide Grain: Delivers efficient material removal and a uniform scratch pattern across various substrates.
• Durable Polyester Film Backing: Offers superior tear resistance and flexibility, ensuring consistent contact and a longer lifespan compared to paper-backed alternatives.
• Pressure Sensitive Adhesive (PSA): Facilitates quick and secure attachment to file boards, allowing for rapid sheet changes and uninterrupted workflow.
• Open Coat Design: Specifically engineered to resist loading and clogging, especially when sanding softer materials like body fillers or paints, maintaining cutting efficiency.
• Phenolic Resin Bond: Provides exceptional abrasive retention and heat resistance, preventing premature grain shedding during demanding sanding operations.
• Optimal Dimensions & Grit: Sized at 2-3/4" W x 16-1/2" L with a 180 grit, ideal for intermediate sanding stages and fine-tuning surfaces.

Applications

This versatile file sheet is perfect for auto body repair tasks, including sanding down body fillers, shaping primers, and preparing surfaces for paint application. It is also suitable for various industrial finishing processes where consistent material removal and a refined surface finish are critical. Its robust construction makes it effective on metal, composites, and other shop materials.

Specifications

• Manufacturer: Sunmight USA
• Model Number: 04210
• Size: 2-3/4 in W x 16-1/2 in L
• Grit: 180
• Abrasive Grain: Premium Aluminum Oxide
• Backing Material: Polyester Film
• Adhesive Type: Pressure Sensitive Adhesive (PSA)
• Bond: Phenolic Resin
• Coating: Open Coat