Clinker Natural

Natural is an extruded natural clinker made from high-quality clays without flux.
Production is by a 44-hour single firing at a maximum temperature of 1,360 degrees Celsius, giving it a one-off look and a natural blend of shades as well as excellent technical performance. It is also available (on request) in a wide range of special pieces that will work out any architectural requirement.

NOTE: Colour and shade variation are inherent qualities in all fired ceramic products. With all hand made products there will be slight variation in the actual tile size, any tile size should be treated as an indication only.

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330x330 tiles

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330x330 tiles

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330x330 tiles

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330x330 tiles

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330x330 tiles

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330x330 tiles

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330x330 tiles

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StepTread tiles

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330x330 tiles

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330x330 tiles

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StepTread & 330x330 tiles

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StepTread tiles

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330x330 tiles

Tile Options

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330 x 330 x 18mm

StepTread 330 x 330 x 70 x 20

150 x 500 x 19mm

Technical Characteristics

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Scratch Hardness of Surface (MOHS):

8 according to standard UNE-EN 101

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Deep Abrasion Resistance:

< 180mm3, according to standard UNE-EN ISO 10545-6

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Frost Resistance:

complies with standard UNE-EN ISO 10545-12

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Impact Resistance:

complies with standard UNE-EN ISO 10545-5

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Dimension & Surface Quality:

complies with standard UNE-EN ISO 10545-2

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Thermal Shock Resistance:

complies with standard UNE-EN ISO 10545-9

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Acid & Bases Resistance:

complies with standard UNE-EN ISO 10545-13

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Resistance to Stains:

complies with standard UNE-EN ISO 10545-14

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Firing Temperature:

1360 degrees Celsius

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Water Absorption:

<3% according to standard UNE-EN ISO 10545-3

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Bending Resistance:

> 30 N/mm2, according to standard UNE-EN ISO 10545-4

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Slip Resistance Scale:

R-12 according to standard DIN 51130

Middle Earth Tiles | 194 Great North Road, Grey Lynn, Auckland, New Zealand | +64-9-360-2638 | e-mail