No items found.

GATEX G–125 g/m² PRO

ETICS Reinforcement Fiberglass Mesh – G125 PRO High-strength fiberglass mesh engineered for External Thermal Insulation Composite Systems (ETICS). G125 PRO ensures superior reinforcement under plaster layers, enhancing façade durability and protecting against mechanical and thermal stress.

$ 31.00 USD

Key Features

  • Weight per unit area: approx. 125 g/m²
  • Mesh size: approx. 5 × 5 mm
  • Width: 100 cm
  • Length per roll: 50 m
  • Color: White (standard)
  • Packaging: Shrink-wrapped rolls with label

Free shipping over $500

The GATEX G125 PRO fiberglass mesh must be embedded into a base layer of smoothing adhesive (min. 2–3 mm) applied to the insulation surface. Installation steps:

  • Unroll the mesh vertically, top to bottom
  • Embed using a float or spatula with uniform pressure
  • Ensure overlaps of at least 10 cm between strips
  • Avoid creases, folds, or air bubbles
  • Apply a second adhesive layer over the mesh to seal

Important:
Mesh overlaps must not align with panel joints. In wall corners, around windows or other openings, embed diagonal reinforcement pieces (approx. 20 × 30 cm) to strengthen vulnerable areas.

  • Dense, stable fiber structure with consistent mesh openings
  • High mechanical resistance and dimensional accuracy
  • Soft and flexible for efficient installation
  • Alkali-resistant for long-lasting performance
  • Tear-resistant and slip-proof design
  • Prevents plaster cracking and surface scratches
  • Reduces thermal deformation in insulated façades

Material: Glass fibre, with alkali-resistant and fibre-fixing coating.
Length: 50 m (±1%)
Width: 100 cm (±1%)
Nominal mesh size (MD/CMD – warp/weft): (5,0 x 6,0) ±0,5 mm
Mass per unit area: 125 g/m2 (±5%)
Organic content: 16% (±4)%
Average tensile strength (MD/CMD – warp/weft): 1300 N/5 cm / 1500 /5 cm Elongation  (MD/CMD – warp/weft): < 4,0 % / < 4,0 %
Average tensile strength after ageing (MD/CMD – warp/weft): > 2000 N/5 cm / > 2000 N/5 cm; min 50% / min 50%
Elongation after ageing (MD/CMD – warp/weft): 3,5 % / < 3,5 %
Average calorific value: 6,61 MJ/kg; 1,05 MJ/m2
Thickness: 0,43 (±0,02) mm
Reaction to fire: NPD
Certification: ETAG 004, TÜV Nord
Available colors: white, orange, yellow, red, blue, green.
Standard roll size: 1 m × 50 m
Number of rolls per pallet: 35

Need More Information?

Download our catalog to explore the full range of our products, including detailed specifications and performance qualities.

Contact

Reach us here: info@gatex.eu

Help

You can get more information and ask questions
Contact Us

Explore Other Products

Shop Img
Store in a dry environment, protected from moisture and direct sunlight. Avoid mechanical stress before use.
Shop Img
Shop Img
/

Certifications & Achievements

/

Our Recognized Standards & Certifications

Let’s Reinforce Your Next Project

Thank you!
Your submission has been received!
Oops! Something went wrong while submitting the form.