Grabber 318111 Flexible No-Coat Drywall Corner Tape – 100 ft x 3-1/4 in

Overview

Meet Grabber 318111 Flexible No-Coat Drywall Corner Tape. This 100‑foot roll measures 3-1/4 inches wide and is designed to bend with you as you shape inside corners. The no-coat design helps corners stay true while you work, and the paper backing adds a uniform, structural feel that supports steady mud application and a consistent surface for texture or paint.

How it works

Flexible corner tape conforms to the angles of interior corners, reducing creases and edge deviations as you embed it in joint compound. The tight, high‑quality paperboard facing backed by joint tape paper provides a solid base that resists tearing and helps you build a smooth, even layer of finish material. This combination promotes a predictable, paintable surface once mud is dry.

Key benefits

• Adapts to every angle for accurate, true corners
• Uniform backing creates a stable mud base and clean edges
• Paper-backed, tight-fiber surface enhances finish readiness
• Suitable for paint and texture applications after proper mudding
• Long 100 ft roll reduces frequent replacements on larger projects

Installation tips and best practices

• Prepare a clean, dry drywall surface before applying mud
• Apply a light coat of joint compound and position the tape along the inside corner
• Embed and press to remove air pockets, then smooth the edges with a wide knife
• Allow mud to dry fully between coats and feather the edges for a seamless blend

Real-world use cases

Ideal for interior corners around doors, windows, and cabinetry where precise angles matter. Whether you’re finishing a living room, kitchen, or basement, this tape helps establish clean lines and reduces effort needed to control edge lift during painting or texturing. The flexible design supports a reliable foundation for subsequent finishes without excessive mud buildup.