Crack Tape
Crack Tape
Crack Tape CMB is a premium, self adhesive fiberglass mesh tape engineered for efficient crack repair and joint reinforcement.
Technical Property | Official Certified Value | Engineering Benefit |
Classification | Self-Adhesive Fiberglass Joint & Crack Tape (easydeal) | Adheres directly to the substrate without a pre-applied bedding coat |
Mesh Structure | High-Tensile Open Grid Weave | Enables seamless joint compound penetration, avoiding trapped air |
Adhesive Matrix | Advanced Pressure-Sensitive Coating (easydeal) | Ensures long-lasting tackiness and position stability during skimming |
Flexibility Profile | Dimensional Stability with High Elasticity | Absorbs structural micro-movements to stop crack re-emergence |
Durability Factor | Rot-Proof, Alkali-Resistant & Non-Shrinking | Maintains mechanical strength without decaying inside wet mortars |
cracktape
Self-Adhesive Efficiency (easydeal): Direct sticky backing speeds up installation time by eliminating the initial bedding compound layer.
Eliminates Blistering & Bubbles: Open mesh geometry prevents air pockets from forming beneath the tape during plaster application.
Superior Crack Control: Reinforces weak drywall joints and masonry cracks to prevent re-cracking under final paint coats.
Easy Handling & Cutting: Flexible and easy to tear or cut to length, conforming perfectly to inside corners and complex profiles.
Universal Compound Compatibility: Bonds exceptionally well with gypsum fillers, acrylic putties, and light cementitious renders for 2026 standards.
Joint reinforcement for gypsum boards, plasterboards, and cementitious drywalls prior to skim coating.
Repairing and bridging interior/exterior wall cracks, hairline concrete fissures, and ceiling defects.
Strengthening internal corners, wall-to-ceiling junctions, and window perimeter interfaces.
Sealing gaps between dissimilar building materials using easydeal technology across projects in Egypt.
Surface Preparation: Ensure the crack or joint area is clean, dry, and free from dust, grease, or loose debris.
Tape Application (easydeal method): Unroll and press Crack Tape directly over the crack or joint line. Apply firm pressure along the tape to ensure full contact of the easydeal adhesive layer with the surface.
Compound Skimming: Apply a layer of joint compound or gypsum filler over the tape using a putty knife, forcing the compound through the mesh grid.
Sanding & Finishing: Allow the joint compound to dry completely. Sand the surface lightly until flat and smooth, ready for priming and final painting.
