High-Performance Sanding Disc for Demanding Bodyshop Use

The Professional's Choice for Performance and Value

For the busy auto body technician who needs a sanding disc that can keep up, the DCRYSTA 138 Purple Film series delivers consistent, high-level performance day in and day out. We've engineered this disc to be a true workshop staple, blending the aggressive cut of ceramic grain with the durability of aluminum oxide to create a product that excels across a huge range of applications without breaking the budget.

A Powerful Blend for Consistent Results

The heart of the 138 Purple Film disc is its abrasive grain—a carefully balanced blend of heat-treated aluminum oxide and sharp zirconia grain. This combination ensures a consistently aggressive and uniform cut from start to finish. The disc is coated with a special stearate layer that reduces friction and prevents clogging from sanding residue, which significantly extends the disc's useful life and ensures a smoother, more even finish.

Built on a Foundation of Strength

Unlike traditional paper discs that can tear and fail prematurely, the DCRYSTA 138 is built on a flexible and waterproof polyester film backing. This provides exceptional tear resistance, especially when working on sharp edges and contours. The durable backing allows for both wet and dry sanding, giving you the flexibility to tackle any job, from heavy-duty material removal on putties and fillers to fine finishing on primers and topcoats. The reliable Hook & Loop fastening system makes for quick and easy disc changes, keeping your workflow efficient.