Polyester fleece 110 g/m² 0.15 × 50 m – reinforcement fleece for roof waterproofing

Polyester fleece 110 g/m² – roll 0.15 × 50 m reinforcing fleece for roof waterproofing

The 110 g/m² 0.15 x 50 m polyester fleece is a high-quality reinforcing fleece for the durable strengthening of roof waterproofing systems using liquid waterproofing, bitumen or polyurethane systems. The 15 cm roll width enables precise application in detail areas, internal and external corners, as well as at connections.

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Applications

• Crack repair in existing roof waterproofing systems

• Internal and external corners (detailed connections)

• Parapets and copings

• Transitions between horizontal and vertical surfaces

• Localized detail waterproofing during renovations

Benefits at a glance

• Material efficient due to narrow roll width
• High tear resistance and dimensional stability
• Easy to cut and handle
• Ideal for tight detail areas
• Compatible with liquid waterproofing, bitumen and PU systems
• Certified quality according to DIN EN ISO 10319

Technical data

• GSM: 110 g/m²
• Roll size: 0.15 × 50 m
• Colour: white
• Material: 100 % Polyester (PES)
• Application: Reinforcement of liquid waterproofing membranes
• Substrate: bitumen, PU, PMMA, liquid waterproofing

Practical examples

• Reinforcement of hairline cracks in the old roof build-up prior to re-waterproofing
  → See our step-by-step guide on flat roof crack repair using liquid waterproofing.

• Waterproofing of a balcony with liquid polyurethane/resin – the fleece permanently prevents hairline cracks.

• flat roof refurbishment – reliable reinforcement layer under PU systems.

• Plinth waterproofing – additional protection against rising damp.

• Connection seals on skylights, pipe penetrations or parapets – precise detail reinforcement with a 15 cm roll width.

Instructions for use

• Thoroughly clean, dry, and ensure the substrate is load-bearing.
• Embed the fleece into the fresh liquid waterproofing material and fully saturate it.
• Overlap the strips by approximately 5–10 cm.
• Carefully waterproof edges and connections.

What width is suitable for my project?

• 15 cm roll width (0.15 × 50 m)
  Ideal for crack repair, transitions, inside and outside corners, pipe penetrations and detail connections.
  This width allows for precise processing in critical areas and is particularly economical for targeted reinforcements.
  → Recommended roll width for detail work and crack repair.

• 25 cm roll width – Suitable for larger connection areas, parapets and transitions with increased safety requirements.

• 35 cm roll width– Ideal for roof drains, gullies, fans, aerators and heavily stressed detail areas.

• 50 cm roll width – Ideal for full-surface reinforcement of flat roofs, terraces, and usable roof areas. When applied over a large area, cracks, transitions, and detail areas are automatically reinforced.

Frequently Asked Questions (FAQ)

❓ Why is the 15 cm roll width particularly popular?
✅ It is ideal for targeted reinforcement of cracks and details, is easy to cut and allows for economical processing without unnecessary material use.

❓ Can I also use the fleece with PU liquid waterproofing?
✅ Yes, it is compatible with bitumen, PU and other liquid waterproofing systems.. This Reinforcing fleece Works perfectly in all common systems.

❓ Do I need to cut the fleece?
✅ Yes, it can easily be cut to size with scissors or a cutter.

❓ How wide should the overlap of the lanes be?
✅ We recommend an overlap of 5–10 cm to ensure a tight seal.

❓ Is the product UV-resistant?
✅ The fleece is intended for use within waterproofing systems. It should be covered in case of direct UV exposure.

❓ Can polyester fleece be used in sub-zero temperatures?
✅ Yes, the fleece itself can be used without any problems in sub-zero temperatures. It is important that the waterproofing material used (e.g. PU liquid waterproofing or bitumen) is also approved for low temperatures. In combination with frost-resistant materials, the fleece will function reliably even in winter.

❓ How should the polyester fleece be stored?
✅ Store the fleece in a dry place, protected from direct sunlight and UV light. A covered, well-ventilated room is ideal. This will ensure the roll retains its shape and remains easy to work with.

❓ How long does the polyester fleece last in a waterproofing system?
✅ When installed correctly, the fleece ensures a durable and reliable seal. It reinforces the coating, distributes stress evenly, and prevents cracking – thus significantly extending the service life of the waterproofing system.

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✅ With our Polyester fleece 110 g/m² Buy a tested, durable and versatile product. Reinforcing fleece.
Perfect for tradespeople, roofers and builders who value quality and safety – equally suitable for private users who want to reliably carry out smaller waterproofing jobs themselves.

A notice: For larger areas of detail or additional safety reserves, we recommend wider rollers (25 cm or 35 cm).