- Abrasive Material: Silicon Carbide
- Applicable Materials: Wood, Concrete and Metal
- Backing Material: Paper
- Backing Weight: C-Weight
- Coat Type: Closed
- Country of Origin: US
- Manufacturer Name: United Abrasives
- Series: CW-C
- Type: Waterproof
- Waterproof: Yes
- Width: 9 in
- Length: 11 in
- Grade: Super Fine
- Grit: 400
- Color: Black
- Application
- Item Features
For hand sanding applications
- Long life, non-loading sanding
- Resin over resin construction for a strong bond that is resistant to heat and moisture
- Cloth backing for durability and flexibility
- Box label UPC bar coded for easy identification and inventory maintenance
- Our highest quality industrial paper for extra durability on all applications
- Broad assortment of grit sizes for a wide range of sanding and finishing applications