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Tesa 4651 premium cloth tape, black, 25 m × 19 mm, acrylic-coated backing, natural-rubber adhesive, 310 µm, high adhesion
Description
Tesa 4651 Premium Acrylic Coated Cloth Tape, 25 m × 19 mm, black is a heavy-duty cloth tape with an acrylic-coated fabric backing and natural-rubber adhesive. It offers strong adhesion even on rough surfaces, straight tear edges and clean, efficient handling across many uses.
Benefits and unique features
- High adhesion on uneven, rough substrates
- High mechanical strength and very good abrasion resistance
- Straight longitudinal and cross tears – fast knife-free work
- Flexible backing conforms to edges and contours
- Writable surface for quick marking
- Good water resistance and heat resistance
- Colour: black (other colours available)
- 68% biobased content (by weight)
Properties & applications
- Mounting & bundling: fixing, sealing, bundling and temporary joints
- Repair & maintenance: quick repairs and reinforcements
- Marking & masking: writable surface supports identification
- Use conditions: hand tear, no frayed edges, works on rough substrates
Technical parameters
| Parameter | Value |
|---|---|
| Roll size | 25 m × 19 mm |
| Colour | Black |
| Backing | Acrylic-coated cloth |
| Adhesive | Natural rubber |
| Total thickness | 310 µm |
| Fabric mesh | 145 threads/inch² |
| Adhesion to steel | 3.3 N/cm |
| Tensile strength | 100 N/cm |
| Elongation at break | 13% |
| Temperature resistance | 130 °C (30 min; removal from aluminium) |
| Abrasion resistance | Very good |
| Hand tearability | Very good |
| Water resistance | Good |
| Writable | Yes |
Storage recommendations
Store in the original packaging, dry and cool, away from heat and UV. Condition to room temperature before application and test on the target substrate.
Loctite Henkel Premium Partner
Free delivery from 600 EURO to EU Countries*
+48 509 336 666


