Mottled

LOCATION

Wells, VT (USA)

PRODUCT

Roofing & Cladding slates

COLOR

Purple/Green

CHARACTERISTICS

Green and Purple combine to form unique patterns in each slate.

FORMAT

Imperials

From 12″ x 08″ up to 24″ x 14″

THICKNESS AND WEIGHT

6-9mm (1/4” – 3/8”): 39,5 kgs/m2; 1086 Lbs/square

10-15mm (3/8” – 1/2″):  73 kgs/m2; 1700 Lbs/square


SLATE FOR DISCONTINUOUS ROOFING AND CLADDING UNE-EN 12326-1 ASTM C-406

Dimension and Dimensional Variation

Complies

Nominal Thickness and Variation

Complies

Mechanical Resistance, Characteristic MoR

Transverse: 34.7 N/mm2 / Longitudinal: 46.0 N/mm2

Mechanical Resistance, Mean Failure Load

Transverse: 50.7 N/mm2 Longitudinal: 59.1 N/mm2

Carbonate Content

0.10% Complies

Water Absorption

Complies with code W1 0.21%

Thermal Cycling

T1 Complies

Sulphur Dioxide Exposure

S1 Complies

Non-Carbonate Carbon Content

0.0% Complies

Release of Dangerous Substances

None in conditions of use as roofing or external cladding

External Fire Performance

Deemed to satisfy

Reaction to Fire

Deemed to satify Class A1

  • Fireproof
  • Waterproof
  • Resistant to pollution
  • Long lasting
  • 100% Natural
  • Environmentally safe
  • Hand selected
  • Low maintenance

Find out more.
Contact us

info@benatural.es

+34 981 915 008

Galicia – Spain

VERMONT MOTTLE Slate is certified by the European and American laboratories.