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TESA® Dimple Silicone Tape 4863 - 25 m x 50 mm Roll
Unit price per quantity VAT inc.
TESA® Dimple Silicone Tape 4863 - 25 m x 50 mm Roll
UPC/EAN code: 4042448266095
SKU code: ATD4863-2550
When efficiency and robustness are essential, printer's friend 4863 tape from tesa is a key resource. Designed to enhance roller performance, this solution combines durability and versatility to meet industrial challenges.
CHARACTERISTICS
- Textured coating that improves grip and repels adhesions
- Flexible material that withstands extreme temperature conditions
- Durable adhesive that ensures stable fixation and easy removal
- Available in other sizes.
DIFFERENCES BETWEEN 4863 AND 4563
- Tesa 4863 has an embossed texture (with dimples), which maximises grip on slippery materials, making it preferable for environments with higher friction such as thick textiles.
- Tesa 4563 has a smooth surface, optimised for uniform contact and gentle repulsion of adhesives, ideal for delicate substrates such as plastic films.
- 4863 withstands slightly more abrasion cycles (>600 vs. >500), but 4563 offers slightly higher initial adhesion (~20 N/25 mm vs. ~18 N/25 mm).
- In terms of thickness and thermal tolerance, 4863 is marginally more robust (0.35 mm and 85°C), while 4563 prioritises smoothness for high-speed applications.
APPLICATIONS
- Label production: Covers press rollers to maintain precise alignment during long runs of adhesive label printing, preventing misalignment.
- Synthetic fabric manufacturing: Used on press rollers to repel resins and ensure constant tension in the manufacture of technical fabrics, such as those used in sportswear.
- Plastic film processing: Protects extrusion rollers against polymer build-up, allowing continuous feed at speeds of up to 110 m/min without interruption.
- Continuous paper manufacturing: Optimises rollers in winding machines, resisting moisture and wear for uninterrupted flow in the production of industrial paper rolls.