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Superior Waterproof! Fiberglass Coated Veil Empowers High-Quality Mold-Proof Ceilings

Core Specification Adaptation: 120g-200g/m² specification, specially designed for ceiling finish with strong adaptability to flat surfaces.

Excellent Waterproof & Mold-Proof: Certified by ASTM D7793, providing 36-hour waterproof protection, safeguarding waterproof ceiling surfaces and preventing substrate mold and decay.

Dual Advantages of Breathability & Sound Absorption: Air permeability up to 1200L/m²/s, effectively enhancing acoustic performance and creating a comfortable sound field environment.

Class A Fire Protection Guarantee: Relying on Fiberglass Coated Veil technology, it meets Class A fire resistance standards, building a solid space safety barrier.

Multi-Scene Adaptation: Perfectly meets the needs of mold-proof ceiling in swimming pools, bathrooms, hospitals, offices, etc., with full practicality.

Free samples for testing
Fast production and shipment
ISO9001 certification factory
Complies with ASTM E84 and EN13501 international fire protection standards
Professional factory and R&D capability
24-hour professional customer service

Technical Data Sheet Contact us

Product application scenarios

For places with high humidity such as swimming pools, the ceilings with high-quality fiberglass coated veil can effectively prevent water vapor penetration and prevent mold.

Swimming Pools

Prevents moisture from infiltrating and gets rid of mildew on waterproof ceiling surfaces.

In general, bathrooms are prone to mold, but the use of highly waterproof fiberglass coated veil as the ceiling surface can effectively prevent mold growth.

Bathrooms

Long - term resistance to humidity stops the Ceiling Finish from warping and deforming.

The quality requirements for hospital ceilings are very high, and waterproofing is a very important performance requirement.

Hospitals

Ceiling solutions that are antimicrobial and mold - proof keep the environments sterile.

Fiberglass coated veil is usually combined with sound-absorbing core material to make acoustic ceiling, which can help purify the environment from unnecessary sound.

Offices

The breathable design lessens noise echoes, optimizing the comfort of the workspace.

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Product Performance

Acoustic ceilings are usually made of an absorbent core material combined with a fiberglass coated veil.

Premium Ceiling Finish Material

WetAgainst’s Fiberglass Coated Veil (weighing 120g - 200g/m²) combines a lightweight design with remarkable durability, which is perfect for commercial ceilings. Its high - tensile fiberglass core can prevent sagging and is suitable for both curved and flat surfaces. The polymer coating guarantees a smooth matte or gloss finish. It is compatible with gypsum, mineral wool and metal substrates. It enables heat - activated or mechanical installation to achieve wrinkle - free results. The material can bear structural loads without losing its strength, and its durable surface can keep its appearance in busy areas like airports and hospitals.

The highly waterproof fiberglass coated veil is waterproof for up to 36 hours.

36-Hour Waterproof Ceiling Defense

WetAgainst’s nano - ceramic layer, which is certified by ASTM D7793, bonds with fiberglass to prevent water penetration for over 36 hours, performing three times better than standard membranes. The hydrophobic coating keeps moisture out while permitting vapor diffusion (0.15 perm rating), stopping blistering and mold growth. It inhibits 99.6% of bacteria, so it is great for pools, laboratories and food facilities. Field tests in coastal regions have indicated 98% corrosion resistance after 5 years, providing long - term protection for metal frames.

The use of acoustic panels can maximize the performance of sound while reducing the spread of noise in the environment.

High Breathability for Acoustic Comfort

The microporous structure, with an airflow of 1200L/m²/s (certified by ISO 9237), regulates humidity and improves sound absorption (NRC 0.85). It decreases mid - frequency noise by 18dB, performing better than traditional panels in offices and schools. The breathable design stops condensation, reducing HVAC energy consumption by as much as 22% in climate - controlled areas. Its non - metallic composition also removes the risks of electromagnetic interference, which makes it safe for MRI rooms and technology - intensive environments.

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Class A Fire-Resistant Mold-Proof Ceiling

The core of the Fiberglass Coated Veil has a natural resistance to ignition. Flame - retardant additives enhance this property, enabling it to meet GB8624 Class A standards. It can self - extinguish when taken away from fire and prevent the spread of flames. In case of fires, it chars to create an insulating barrier, which slows down the spread of flames and safeguards public spaces such as hospitals and malls.

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Customizable Solutions

Customize your Waterproof Ceiling with Pantone - matched colors or improve technical specifications (for example, boost mold resistance for spas, raise or lower permeability for particular environments). Our R & D team adjusts thickness, coatings, and permeability to match architectural concepts and functional requirements.

GRECHO FIBERGLASSCustomer Reviews

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We specify WetAgainst Waterproof Ceiling systems for all bathroom projects. Clients love the mold-proof assurance, and contractors report 20% faster installation due to its easy cutting. The custom matte white perfectly complements marble tiles.

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Luke Ross

Senior Engineer

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Select the product features you need and recommend products that meet your requirements.

Fire performance

Waterproof performance

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Empower your spaces with GRECHO! Request free samples or a personalized consultation today to transform your environment.

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