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Lundhs Emerald - Worktops

Name: Lundhs Emerald - Worktops
Brand: Lundhs AS
SKU: rQkkV3dVyF7V7pv8eh5hN

Verified by manufacturer 6 months ago

Lundhs AS

Third party certifications:

QA Certificate
Certificate type

Natural stone for interior and exterior surfaces.

Jump to:

+47 33 12 11 64 Website

Application

Suitable choice for both interior and exterior surfaces. Worksurfaces for kitchen and bath, interior decoration, tiles for walls and flooring, cladding/ facade, stairs, outdoor areas, commercial applications, high traffic flooring areas, spa area and swimming pools.

Description

Lundhs Emeralds is from Larvikite/ Monzonite type of stone. The darkest stone in Lundhs' portfolio, it has a beautiful dark background with lustrous blue crystals. Petrographic composition include the following, Feltspar: 83.5%, Pyroxene: 3.5%, Amphibole: 4.5%, Opagues (magnetite, ilmenite): 3%, Biotite: 1.5%, Olivine: 2.5%, Apatite: 1%.

Features and benefits:

100% natural.
Surface resistance to dry heat up to 300ºC.
Ultra-high density provides a resistance to stain.
Naturally scratch-resistant.
UV resistant.
Water resistant.
Frost resistant.
Abrasion resistant.
Easy to maintain.
FIRA International Limited approved and SINTEF heat test approved.

General information

Color	Blue Black
Finish	Polished Silk Guidance for specification option: Silk / leather. Honed Flamed Waterstruck
Material	Stone Guidance for specification option: Natural stone.
Shape	Other
Length	Bespoke
Width	Bespoke
Height	Bespoke

Uniclass	Pr_40_30_30_96 WorktopsPrimary
CAWS	N10/125 Desks and tables N10/200 Worktops N11/340 Worktops N10/15 Desks and tables N11/20 Worktops N10/10 Purpose-made

Specification data - Worktops

Standard	Durability to BS 6222-3.
Material	Solid stone. Guidance for specification option: Rock type: Larvikite.
Dimensions	-
Thickness	32 mm. Guidance for specification option: Polished. 22 mm. Guidance for specification option: Silk.

Apparent density	To EN 1936, 2699 kg/m³. Guidance for specification option: Test surface: Sawn.
Porosity	To EN 1936, 0.45%. Guidance for specification option: Test surface: Sawn. Manufacturer guidance Open porosity.
Water absorption	To EN 13755, 0.16% weight. Guidance for specification option: Test surface: Sawn.
Slip resistance	To EN 14231, 59 SRV (dry); 8 SRV (wet). Guidance for specification option: Test surface: Polished. To EN 14231, 53 SRV (dry); 11 SRV (wet). Guidance for specification option: Test surface: Honed. To EN 14231, 56 SRV (dry); 13 SRV (wet). Guidance for specification option: Test surface: Silk/Leather. Manufacturer guidance NS-EN 14231.
Abrasion resistance	To EN 14157 (A), 17.5 mm. Guidance for specification option: Test surface: Sawn. Manufacturer guidance Capon, wide wheel.
Sound	To EN 14579, 5723 m/s. Guidance for specification option: Test surface: Sawn. Manufacturer guidance Sound velocity.
Breaking load	To EN 13364, 4478 N. Guidance for specification option: Test surface: Sawn. Manufacturer guidance At dowel holes.
Modulus rupture	To EN 14158, 5.8 J. Guidance for specification option: Test surface: Sawn. Manufacturer guidance Rupture energy.
CompressiveStrength	To EN 1926, 174.8 MPa. Guidance for specification option: Test surface: Sawn.
Flexural strength	To EN 12372, 12.5 MPa. Guidance for specification option: Test surface: Sawn.
Resistance	5 (max value). Guidance for specification option: 300ºC, wet heat. NS-EN 12721. 300ºC, dry heat. NS-EN 12722. Test surface: Polished 32 mm. Manufacturer guidance Heat resistance.
Surface finish	Polished. Silk / leather. Honed. Waterjet. Flamed.