Crack-prevention reinforcement
Blue Dolphin Fiberglass Tape 48 mm × 45 m is specifically designed for reinforcing drywall system joints. The fiberglass mesh structure ensures high tensile strength and dimensional stability, meaning the tape does not shift, wrinkle or shrink during compound drying.
The self-adhesive design allows fast and precise application without additional glue. The mesh structure enables proper penetration and embedding of joint compound, creating a uniform, crack-resistant surface.
The 45 m length offers a cost-effective solution for larger renovation or installation projects.
FEATURES:
– Size: 48 mm × 45 m
– Material: fiberglass mesh
– Self-adhesive
– Does not stretch or shrink
– High tensile strength
– Resistant to most chemicals and solvents
– Intended for indoor use
Typical applications:
– Drywall board joints
– Internal corners and connections
– Repair of cracks and hairline cracks
– Reinforcement around cut-outs
– Base reinforcement before jointing
Instructions for use:
Ensure the surface is clean, dry and dust-free.
Apply the tape directly over the joint or crack.
Press firmly into place.
Apply joint compound and smooth evenly.
After drying, sand and prepare for painting or wallpapering.
FAQ – Blue Dolphin Fiberglass Joint Tape 48 mm × 45 m
— What is it suitable for
For reinforcing drywall joints, cracks and surface damage before jointing.
— Is additional adhesive required
No, the tape is self-adhesive.
— What is the advantage of the 45 m roll
More economical for larger projects with fewer roll changes.
— Can it be used outdoors
Primarily recommended for indoor drywall applications.
— Why is non-stretch and non-shrink important
Dimensional stability helps prevent future cracking along joints.
