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Thermally Modified Ayous Timber Cladding

Verified by manufacturer 10 days ago

Vincent Timber Ltd Third party certifications:
  • Chain of Custody Certification

    Chain of Custody Certification

    Certificate type

Softwood weatherboards for external timber cladding in a range of profiles and sizes. Suitable for private and commercial projects including housing, education, healthcare and offices.

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+44 (0)121 772 5511 Website

Application

Thermally Modified Ayous softwood weatherboards for external timber cladding in a range of profiles and sizes, suitable for private, commercial and infrastructure projects, including:

  • Housing
  • Education
  • Healthcare
  • Offices
  • Retail

Other applications include external timber fins/ louvres on a range of structures:

  • Car park screening
  • Solar shading
  • Fencing

Description

Thermally Modified Ayous offers a stable timber cladding option. The modification process uses only heat and steam, changing the chemical structure of the timber to improve basic performance characteristics, making it more durable and stable.


The product is an attractive brown colour with a slight bronze glow and is virtually clear of knots. Left uncoated Thermally Modified Ayous will naturally weather down to the silver/ grey you'd expect.


Features and benefits:

  • Class 1 durable.
  • Very low moisture content after thermal modification process, at approximately 8% M/C.
  • Thermally modified, chemical free product.
  • Very low knot content, can be knot free on boards.

General information

Color

Brown

Finish

Smooth

Textured

Sawn

Woodgrain

Wood grain

Material

Timber

Shape

Rectangle

Guidance for specification option:

Profiled, Fin, Aerofoil, Louvre.

Length

1850 mm

2150 mm

2450 mm

2750 mm

3050 mm

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Width

Uniclass

Pr_25_71_97_84 Softwood weatherboardsPrimary
Pr_25_71_97_55 Modified wood weatherboards

CAWS

B91/460 Timber cladding

H21/116 Horizontal timber weatherboarding

H21/115 Vertical timber weatherboarding

H21/111 Horizontal timber weatherboarding

H21/110 Vertical timber weatherboarding

H21/15 Horizontal timber weatherboarding

H21/10 Vertical timber weatherboarding

Specification data - Softwood weatherboards

Standard

To BS EN 14915.

Third-party certification

FSC certified.

Reaction to fire classification

To BS EN 13501-1, Class D-s2, d0.

Guidance for specification option:

In accordance with the SKBI (single burning item).

Thermal conductivity

0.13 W/m K.

Resistance to fixings

Guidance for specification option:

Stainless steel fixings recommended.

Wood species

Ayous.

Quality of timber (exposed surfaces)

To BS EN 14519, Grade A.

Profile

VT718.

VT2522.

VT2562.

VT2563.

VT2566.

VT2567.

VT4492.

VT4422C.

Finished size

-

Face width

92 mm.

118 mm.

142 mm.

Biological durability

-

Use class

To BS EN 335, Use Class 1.

Flame-retardant treatment

Not required.

Required (Euroclass B).

Surface texture

Smooth.

Planed.

Textured.

Brushed.

Board length

1850 mm.

2150 mm.

2450 mm.

2750 mm.

3050 mm.

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MoistureContent

8%.

Density

390 kg/m3.

Accessories

Guidance for specification option:

Consult manufacturer for details. 44 mm and 69 mm square edge corner beads are available.

Applied finish

Not required.

Paint coating.

Guidance for specification option:

Various colours available, consult manufacturer for details.

Sustainability data

Contains Red List materials

No

Country of material origin

-

Manufacturer guidance

West Africa.

Country of product manufacture

United Kingdom

Recyclability

Recyclable

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

Third party certifications

Chain of Custody Certification

Chain of Custody Certification

FSC Certification - Vincent Timber

Literature

Thermally Modified Ayous Timber Cladding Data Sheet

Thermally Modified Ayous Timber Cladding Data Sheet