Product Description
ROCKWOOL ProRox is a strong and rigid stone wool slab and is especially suitable for the thermal and acoustic insulation of constructions up to intermediate temperatures.
Features:
- Fire Resilience: ProRox products are non-combustible, withstanding temperatures above 1000°C (1800°F), providing exceptional fire resistance.
- Thermal Insulation: They offer high thermal insulation capacity, effectively reducing energy loss and maintaining optimal temperatures in industrial installations.
- Acoustic Insulation: The non-directional fiber composition and density of ProRox products help in controlling noise, making work environments quieter.
- Water Resistance: Engineered to repel water, ProRox insulation maintains its insulating properties even in moisture-intense environments, thereby mitigating the risk of corrosion under insulation (CUI).
- Durability and Sustainability: Made from volcanic rock, ProRox products are robust, long-lasting, and environmentally friendly, contributing to energy savings and CO₂ reduction over their lifecycle.
ROCKWOOL ProRox products have a proven track record spanning more than 70 years. They are recognised and
approved by most major plant owners and engineering companies worldwide. ROCKWOOL stone wool is made by melting volcanic rock.
Air trapped in the rock provides the rock’s thermal properties. The use of natural/inorganic materials and unique
production process guarantees a long life and optimal performance.
To minimise the impact of water ingress, ProRox insulation is hydrophically treated. This makes it difficult for water to
penetrate into the insulation and repels water coming from the outside. Hydrophobic oil is added during the mineral
wool manufacturing process, forming a protective film around each fibre. This provides effective protection against
moisture penetration across the entire insulation thickness. Hydrophobic treatment does not affect the water vapour
diffusion transmission.
The vapour resistance of ProRox products is negligible, and is usually felt to be similar to air. ROCKWOOL products
therefore reduce the risk of condensation and allow structures to dry out naturally because they can wick
away moisture.
ProRox products are non-capillary, so they do not absorb water. They do not draw water into the insulation.
An aqueous extract of our products is slightly alkaline, so the danger of corrosion of unprotected steel is diminished.
ProRox products are inert to steel.
ROCKWOOL ProRox insulation meets the requirements of the most recent European (AS-Quality EN13468) and
American standards (ASTM C692 and C1617) for use over stainless and carbon steels.
ROCKWOOL products for industrial products comply with all off the above requirements and are considered to be one of if
not the, most costs effective & thermally efficient insulation products in today’s market place with excellent sustainability
credentials and we consider ourselves as being part of the CUI solution.
Aural Exchange is Asias leading exporter of Roxul Rockwool ProRox High Strength Rockwool to top importers and distributors worldwide. With a strong export presence in Brazil, France, Germany, Italy, the Netherlands, Oman, Portugal, Saudi Arabia, South Africa, Thailand, the United Arab Emirates, the United Kingdom, the United States, Sri Lanka, Vietnam and Qatar, as well as major import markets such as China, India, Australia, Mexico, and Canada, Aural Exchange has built a solid reputation for reliability and consistency. Backed by consistent monthly production capacity, supported by a strategic factory network across South Asia, we ensure fast, efficient, and cost-effective deliveries to our global partners. Known for quality, innovation, and dependable service, Aural Exchange is the trusted choice for buyers seeking to import Roxul Rockwool ProRox High Strength Rockwool for acoustic, commercial and industrial applications.










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