fischer NTJH Vellón de reparación 100x100 mm, pack de 10 – Tejido de refuerzo de alta resistencia para la reparación de grietas 570490

Repair fleece for reinforcing cracks and surfaces—this fischer NTJH non-woven fabric delivers high tear resistance and reliable adhesion when embedded in repair mortars. Each 100 x 100 mm sheet cuts easily to fit the repair area, bridging cracks and preventing propagation in concrete, masonry, and plaster.

Advantages

The fleece’s open structure allows repair mortar to fully penetrate, creating a strong mechanical bond. Its high tear resistance stabilizes the repair zone, while the flexible material conforms to irregular surfaces without lifting. Supplied as a practical 10-piece pack for multiple repairs or larger areas.

Suitable for

• Reinforcing structural repairs in concrete and masonry
• Bridging and preventing crack propagation
• Use with fischer repair mortars such as RM 100 and RM 1000
• Interior and exterior applications where a durable, paintable reinforcement is required

Key specifications

• Product type: Repair fleece / reinforcement fabric
• Material: Non-woven fabric (Vlies)
• Quantity per pack: 10 pieces
• Individual piece dimensions: 100 mm length x 100 mm width
• Colour: White / natural
• Brand series: NTJH
• Storage: Dry, frost-free environment

Recommendations

Embed the fleece into the first layer of repair mortar, then apply a second layer to fully cover. For best adhesion, ensure the substrate is clean, sound, and slightly damp before application.