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Marca Corona Pavimenti, 2012

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204<br />

Anti-slip resistance<br />

Anti-slip resistance is a feature that affects the safety of final users (only valid for floor coverings).<br />

The standard of measurement to calculate anti-slip resistance is the coefficient of friction (both static and dynamic), that is to say the force, parallel to the surface, required to create<br />

movement between two bodies and/or objects, therefore the force that determines balance.<br />

The greater this coefficient is, the lower the slipperiness of the floor.<br />

Three test methods are commonly used to calculate anti-slip resistance:<br />

1. ANTI-SLIP COEFFICIENT<br />

DIN 51130 is a German standard that measures the anti-slip resistance for industrial and working areas with slippery surfaces.<br />

DIN 51097 is a German standard that determines the anti-slip features of products in wet areas. The test is carried out with the operator walking barefoot on the floor.<br />

DIN 51130<br />

Angle Group<br />

> 6° - 10° R9<br />

> 10° - 19° R10<br />

> 19° - 27° R11<br />

> 27° - 35° R12<br />

> 35° R13<br />

DIN 51097<br />

Classification Angle<br />

A >12°<br />

B >18°<br />

C >24°<br />

DIN 51130 DIN 51097 Series name Surface Colours<br />

R9 - NEXT STEP Naturale Breccia / Greystone<br />

R9 - ALCHIMIE Naturale All<br />

R9 - EASYWOOD Naturale All<br />

R9 - ECLIPSE Naturale All<br />

R9 - ECOLIVING Reflex All<br />

R9 - ESSENZE NATURALI Naturale All<br />

R9 - NATURAL LIVING Naturale All<br />

R9 - NEXT WAY Naturale All<br />

R9 - OLDWOOD Naturale All<br />

R9 - REACTION - REACTION SLIM Naturale All<br />

R9 - SKYLINE Naturale All<br />

R10 A+B+C ALCHIMIE Strutturato All<br />

R10 - ECOLIVING Naturale All<br />

R10 - EKOS STONE Naturale All<br />

R10 A+B I CIOTTOLI Naturale Lavagna<br />

R10 A+B+C I CIOTTOLI Naturale Tufo<br />

R10 - MATERIA Naturale All<br />

R10 - TERRECOTTE Naturale All<br />

R11 - CLASSWOOD Grip All<br />

R11 A+B EASYWOOD Grip All<br />

R11 A+B+C EXTERNO Naturale All<br />

R11 A+B I CIOTTOLI Naturale Pietra Luserna<br />

R11 A+B I CIOTTOLI Naturale Porfido<br />

R11 A+B I CIOTTOLI Naturale Travertino Chiaro<br />

R11 A+B I CIOTTOLI Naturale Travertino Noce<br />

R11 A+B I CIOTTOLI Naturale Travertino Rosa<br />

R11 - NATURAL LIVING Grip All<br />

R11 A+B+C OLDWOOD Grip All<br />

R11 A+B ROCCE Naturale All<br />

R12 A+B I CIOTTOLI Naturale Pietra Serena

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