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Finish Line Cladding Range - Timber cladding

Verified by manufacturer 1 month ago

James Latham

Fully finished cladding solution consisting of the highest quality timber, coatings and surface treatment technologies.

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+44 (0) 207 288 6417 Website


For traditional and contemporary external applications.


The Finish Line Collection is exclusive to Lathams, including the 12 unique colour options. These range from traditional wood finishes like the Summer Oak option to more contemporary finishes such as Slate Grey, Apricot and Charcoal.

Features and benefits:

  • Accoya timber used for the cladding boards has a warranty of up to 50 years and its high performance is recognised worldwide.
  • Its uniquely sanded and brushed surface allows the non-film based Sansin coating to penetrate beneath the surface of the timber, allowing the finish to bind to the cells preventing peeling and cracking.
  • Our low VOC, factory applied coating process allows for full coverage of cladding boards; front, back and ends, effectively waterproofing the timber in a breathable envelope.
  • Sansin’s specialised tinting system allows longer lasting protection against UV breakdown.
  • The subtle matt finish in 12 exclusive, contemporary colours, allows the beauty of the grain to show through.
  • The entire process, from guidance on specification, to profiling and surface finishing of timber, coating of boards, delivery on site and after sales service, all undertaken under one roof.

General information











Warranty description

50 year


Pr_25_71_97_55 Modified wood weatherboardsPrimary


H21/111 Horizontal timber weatherboarding

H21/116 Horizontal timber weatherboarding

H21/15 Horizontal timber weatherboarding

H21/115 Vertical timber weatherboarding

H21/10 Vertical timber weatherboarding

H21/110 Vertical timber weatherboarding

Specification data - Modified wood weatherboards

Reaction to fire classification

To EN 149915, Class D / ASTM E84, Class C.

Thermal conductivity

To EN 12667, λ = 0.12 W/m∙K / ASTM C177, y = 0.102 W/m-K.

Wood species

100% Solid Accoya wood.

Quality of timber (exposed surfaces)

To BS 1186-3, Class 1.


Tongued and grooved.

Applied finish




Sansin Apricot.

Sansin Ice Grey.

Sansin Honey Glow.

Sansin Vintage Black.

Sansin Charcoal.

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