Product Description

Product Overview:

The Schock QN-150 Quadro is a compact 55cm 1 & 1/2 bowl granite sink manufactured in Germany and constructed from Schock's CRISTALITE composite material. Defined by its sharp geometric lines, tight bowl radiuses and contemporary styling, it is designed to suit modern kitchen environments where a compact footprint is required without sacrificing bowl functionality.

Manufactured using Schock's granite composite technology, the sink incorporates a high percentage of natural quartz and engineered materials to create a durable, stain-resistant surface with antibacterial properties. The CRISTALITE finish delivers a subtle stone-like texture that is both practical and visually suited to contemporary benchtop materials.

Suitable for both topmount and undermount installation, the QN-150 provides a full-sized main bowl alongside a secondary preparation bowl, making it ideal for food preparation, rinsing and everyday kitchen tasks while fitting within a minimum 600mm cabinet.

Product Features:

• German engineered sink: Manufactured by Schock, the inventor of the granite sink.
• CRISTALITE granite construction: Durable granite composite material with a textured stone-like finish.
• 1 & 1/2 bowl configuration: Full-size main bowl with secondary preparation bowl.
• Dual installation capability: Suitable for both topmount and undermount applications.
• Antibacterial surface properties: Non-porous composite material helps resist odours and bacteria.
• Stain-resistant finish: Designed for everyday kitchen use and simplified cleaning.
• Compact 550mm footprint: Ideal where space efficiency is important.
• Overflow protection: Integrated overflow outlet.
• No drainer design: Maximises usable bench space.
• No tap hole configuration: Suitable for benchtop or wall-mounted tap installations.

Colour / Finishes:

• Croma Cristalite — QN-150CR
• Onyx Black Cristalite — QN-150B
• Pure Black Nero Cristalite — QN-150N
• Alpina White Cristalite — QN-150W
• Concrete Cristalite — QN-150C

Cleaning & Maintenance:

• Daily cleaning: Wipe the sink with warm water, a soft cloth and mild detergent to maintain the CRISTALITE surface.
• Stain removal: Most food and household stains can be removed using non-abrasive cleaning products suitable for granite composite sinks.
• Avoid harsh chemicals: Do not leave strong acids, solvents, paint removers or bleach-based products in prolonged contact with the sink surface.
• Prevent mineral build-up: Dry the sink after use to minimise water spotting and mineral deposits.
• Use non-abrasive tools: Avoid steel wool, metal scourers and aggressive abrasive cleaners that may affect the finish.
• Routine care: Regular cleaning helps preserve the appearance and performance of the granite composite material.

Specifications:

• Product type: Kitchen sink
• Material: CRISTALITE granite composite
• Construction: Quartz-based granite composite
• Bowl configuration: 1 & 1/2 bowl
• Number of bowls: 2
• Design style: Modern
• Mounting options: Topmount / Undermount
• Drainer: No
• Overflow: Yes
• Tap holes: NTH (No Tap Hole)
• Bowl radius: 10mm
• Minimum cabinet size: 600mm
• Large bowl capacity: 14L
• Small bowl capacity: 6L
• Room application: Kitchen

Product Measurements:

• Overall Dimensions (W x D): 550 x 430 mm
• Large Bowl Dimensions (L x W x D): 370 x 310 x 200 mm
• Small Bowl Dimensions (L x W x D): 370 x 152 x 130 mm
• Large Bowl Depth: 200 mm
• Small Bowl Depth: 130 mm

Product Weight:

• Product Weight: 14 kg

Installation & Requirements:

• Installation type: Topmount or undermount
• Cabinet requirement: Minimum 600mm cabinet
• Tap configuration: Requires separate tap installation location
• Overflow connection: Required during installation
• Cut-out preparation: Physical sink should be used for final cut-out confirmation as templates are intended as a guide only.

Country of Origin:

• Made in Germany

Extra Information:

Schock developed the original granite sink technology in Germany and has specialised in engineered composite sink manufacturing for more than three decades. The CRISTALITE range features a slightly textured surface designed to provide durability, ease of maintenance and long-term resistance to everyday kitchen wear.

The sink material contains a high proportion of natural quartz and engineered composite materials, creating a robust sink surface suitable for busy residential kitchens.

Included Products / Accessories:

• Basket waste kit
• Overflow components

Warranty:

Backed by a comprehensive Schock manufacturer’s warranty for peace of mind. Selected Schock sinkware is covered by a 25-year replacement warranty for the original purchaser, with additional coverage available across accessories and finishes.

Downloads / Product Files:

• SPECIFICATIONS SHEET (PDF)

• INSTALLATION GUIDE (PDF)