7940 Siaair 5″ Sanding Disc – Hook & Loop – 1500 GRIT – 10/BOX

7940 Siaair 5" Sanding Disc - Hook & Loop - 1500 GRIT - 10/BOX
7940 Siaair 5" Sanding Disc - Hook & Loop - 1500 GRIT - 10/BOX - Image 2

$36.80

(Part #: 4635.7963.1500)

7940 Siaair 5″ Sanding Disc – Hook & Loop – 1500 GRIT – 10/BOX

Available in a variety of grits, the 7940 Siaair sanding disc is highly versatile, suitable for both intermediate sanding and final finishing work. Its hook-and-loop attachment system allows for quick changes, keeping workflows efficient and productive. Whether you’re working on automotive refinishing, woodworking, or composite materials, the 7940 Siaair ensures top-quality results with less effort. Combining precision, durability, and adaptability, this sanding disc is the ultimate choice for achieving professional-grade finishes.

Advantages

  • Low clogging thanks to damp sanding
  • High stock removal rates and excellent finish
  • Highly adaptable to contours, curves and profiles
  • Pressure-equalizing foam gives perfect surface finish
  • Waterproof and washable
  • Resistant to silicon remover
  • DESCRIPTION

The 7940 Siaair sanding disc is specially designed for ultra-fine finishing and surface preparation, delivering premium results in automotive, woodworking, and industrial applications. With its innovative foam backing, the 7940 Siaair provides a cushioned sanding action that adapts to surface contours, ensuring a uniform finish without pressure marks. Ideal for wet and dry sanding, this disc is a go-to solution for professionals who demand superior surface quality and consistency.

Engineered with advanced abrasive technology, the 7940 Siaair disc minimizes clogging and extends lifespan, reducing the number of disc changes needed during projects. Its even scratch pattern creates smooth, flawless surfaces, making it perfect for preparing panels for painting, blending repairs, or finishing high-gloss coatings. The disc’s durability and efficiency not only save time but also lower overall sanding costs, making it a cost-effective solution for both small shops and large-scale operations.

Application:

  • Matt finishing of conventional old and new varnishes as well as composite materials
  • Fine sanding of primer filler in hard-to-reach areas
  • Preparation for polishing on high-gloss surfaces

Use for:

  • Color
  • Lacquer
  • Old lacquer
  • Gelcoat polyester
  • Plastics
  • Acrylic glass
  • Composite

Profile

Grit type:
Aluminum oxide

Backing:
Knitted fabric with foam backing

Coating:
Special process

Bonding:
Resin over resin

Shipping

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