90mm Rockwool NyRock Rainscreen 032

90mm Rockwool NyRock Rainscreen 032 is a premium stone wool insulation solution engineered for ventilated cladding systems and sealed applications including curtain walling.

Built with proprietary technology, this 90mm slab incorporates an optimised fibre matrix that boosts air pocket density, delivering exceptional thermal performance that surpasses standard stone wool insulation alternatives.

Installation delivers outstanding protection thanks to its high-density structure and factory-applied hydrophobic treatment, which resists moisture ingress during the construction phase.

Installation is straightforward, accommodating fixings and architectural details without difficulty. When positioned closely together, the slabs lock seamlessly to create a continuous thermal barrier, substantially reducing thermal bridging through gaps.

Product specification

• Thickness: 90mm
• Width: 600mm
• Length: 1200mm
• Pack Quantity: 4
• Pallet Quantity: 12
• Board Coverage: 0.72m2
• Pack Coverage: 2.88m2
• Pallet Coverage: 34.56m2
• Thermal Conductivity: 0.032W/mK
• Fire Rating (Reaction to Fire): A1(Non-combustible)
• Insulation Application: Acoustic, External Wall, Rainscreen Board, Wall
• Insulation Brand: Rockwool
• Insulation Material: Glass / Mineral Wool
• Product Type: Insulation
• Rockwool Ranges: Rockwool NyRock Rainscreen 032
• CE certificate number: 0086 CPR 461281
• Declaration of performance: RWUK-UKCA-0259-01

For maximum thermal efficiency in timber or steel frame construction, pair NyRock 90mm RainScreen Slab 032 with NyRock Frame Slab 032.

1. Exceptional thermal conductivity rating of 0.032 W/mK
2. BBA certified product
3. Non-combustible Euroclass A1 classification
4. Proven acoustic performance through independent testing
5. Water-resistant design with breathable properties
6. Stone wool demonstrates long-term dimensional stability, maintaining consistent performance for over 55 years post-installation*
7. Fully recyclable and reprocessable, minimising environmental impact with zero ODP and GWP

High-performance non-combustible insulation for integration within facade systems.

90mm NyRock RainScreen Slab 032 utilises patented NyRock technology to achieve superior thermal performance. Beyond thermal benefits, this 90mm RainScreen Slab delivers independently-verified acoustic advantages.

Applications

NyRock 90mm RainScreen 032 performs excellently across these construction scenarios: • Steel frame, timber frame or masonry walls when combined with a cladding system; • Steel frame or timber frame construction with masonry external leaf

Cladding systems

90mm Rockwool NyRock Rainscreen Slab 032 represents a high-specification stone wool insulation system purpose-designed for ventilated façade and rainscreen cladding applications. It delivers outstanding thermal insulation capabilities, significantly enhancing building energy performance. Featuring Euroclass A1 non-combustible fire protection, NyRock 90mm Rainscreen Slab 032 ensures superior fire safety standards, making it appropriate for tall buildings and high-risk environments. Its moisture-resistant, vapour-permeable composition safeguards the building envelope, preventing water penetration whilst permitting structural breathability. Straightforward to fit and install, this slab guarantees safety, thermal comfort, and structural durability in contemporary construction projects.

Info

Explore our comprehensive Rockwool Products range and refine by thickness or coverage area using the filters on the left. For advice on product suitability for your specific application, or to request a competitive bulk quotation, contact us on +4402038839057 , email sales@insulationbee or use Live Chat - Competitive UK Rockwool Insulation Pricing.