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Lundhs Blue

Name: Lundhs Blue
Brand: Lundhs AS
SKU: hNCAfh6x8CZS6eWz3pz2fS

Verified by manufacturer 6 months ago

Lundhs AS

Third party certifications:

QA Certificate
Certificate type

Natural stone for interior and exterior surfaces.

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+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 Blue (the original blue pearl) is from Larvikite/ Monzonite type of stone. A classic material known for its blue background with lustrous blue and feldspar crystals. Petrographic composition include the following, Feltspar: 78.5%, Pyroxene: 5.5%, Nepheline: 2%, Amphibole: 3%, Opagues (magnetite, ilmenite): 3.5%, Biotite: 3%, Olivine: 3.5%, 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 Grey
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/Monzonite.
Dimensions	-
Thickness	32 mm.

Apparent density	To EN 1936, 2730 kg/m³. Guidance for specification option: Test surface: Sawn.
Porosity	To EN 1936, 0.09% Guidance for specification option: Test surface: Sawn. Manufacturer guidance Open porosity.
Water absorption	To EN 13755, 0.03% weight. Guidance for specification option: Test surface: Sawn.
Slip resistance	To EN 14231, 98 SRV (dry); 8 SRV (wet). Guidance for specification option: Test surface: Polished. To EN 14231, 54 SRV (dry); 9 SRV (wet). Guidance for specification option: Test surface: Honed. To EN 14231, 112 SRV (dry); 13 SRV (wet). Guidance for specification option: Test surface: Silk/Leather.
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, 6033 m/s. Guidance for specification option: Test surface: Sawn. Manufacturer guidance Sound velocity.
Breaking load	To EN 13364, 4148 N. Guidance for specification option: Test surface: Sawn. Manufacturer guidance At dowel holes.
Modulus rupture	To EN 14158, 4.2 J. Guidance for specification option: Test surface: Sawn. Manufacturer guidance Rupture energy.
CompressiveStrength	To EN 1926, 251.8 MPa. Guidance for specification option: Test surface: Sawn.
Flexural strength	To EN 12372, 14.9 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.