Perla Rocca Quartzite

Perla Rocca Quartzite is an elegant natural stone quarried in Brazil, featuring a refined ivory cream base enriched with soft pearl, beige, and taupe tonal variations. Its subtle movement and harmonious color transitions create a calm, sophisticated aesthetic ideal for luxury residential and commercial architectural applications.

Texture & Structure

• Texture: Fine to medium crystalline texture typical of high-grade quartzite
• Grain Structure: Interlocking quartz crystals with compact density
• Surface Character: Smooth, slightly translucent in polished finish
• Hardness feel: Dense, solid, and highly resistant to abrasion
• Variation: Low to medium variation between slabs

Pattern & Appearance

• Soft cloud-like movement with gentle linear flow
• Ivory cream base with pearl white highlights
• Warm taupe and beige undertones distributed in natural waves
• Subtle organic veining, non-directional in many blocks
• Elegant and uniform visual appearance suitable for large surfaces

Physical & Mechanical Test Results

• Density: 2,640 – 2,710 kg/m³
• Water Absorption: 0.05 – 0.20 %
• Compressive Strength: 190 – 220 MPa
• Flexural Strength: 16 – 20 MPa
• Abrasion Resistance: High
• Impact Resistance: High
• Frost Resistance: Excellent
• Thermal Stability: Excellent
• Mohs Hardness: 7 – 7.5 Highly resistant to scratching, heat, and daily wear, making it suitable for heavy-use applications.

Mineral Composition (% by Weight)

• Quartz: 88 – 94%
• Feldspar: 2 – 6%
• Mica: 1 – 3%
• Iron oxides & accessory minerals: 0.5 – 2%

Chemical Composition (% by Weight)

• SiO₂: 90 – 96%
• Al₂O₃: 2 – 5%
• Fe₂O₃: 0.2 – 1%
• Na₂O + K₂O: 1 – 3%
• CaO + MgO: <1%

Usage Applications

Interior:

• Kitchen countertops and islands
• Bathroom vanities
• Flooring and wall cladding
• Staircases
• Fireplace surrounds
• Reception desks

Exterior:

• Facades and cladding
• Outdoor kitchens
• Pool coping and surrounds
• Landscaping features

Commercial:

• Hotels and resorts
• Luxury residential projects
• Office buildings
• High-end retail spaces

Maintenance

• Clean using pH-neutral stone cleaners only
• Avoid acidic or abrasive products
• Seal every 12–24 months depending on usage
• Wipe spills immediately (especially oils and acids)
• Use protective pads under heavy objects
• Regular cleaning recommended for exterior installations

Perla Rocca Quartzite combines soft luxury aesthetics with high technical performance. Its ivory-cream base, pearl undertones, and taupe movement create a timeless stone ideal for elegant architectural designs requiring both durability and refined natural beauty.