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Porotherm Clay Block PLS 140

Verified by manufacturer 5 months ago

Wienerberger Ltd

Clay cellular block for external and internal applications.

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+44 (0)161 4918200 Website

Application

Suitable for external and internal use.

Description

Clay cellular structural block for external and internal use.


Features and benefits:

  • Extruded profile.
  • 10 N2 mm in strength.
  • Good thermal properties.
  • Fast construction.

General information

Color

Orange

Guidance for specification option:

Terracotta.

Material

Clay

Shape

Rectangle

Length

500 mm

Width

140 mm

Height

224 mm

Warranty description

60 year

Uniclass

Pr_20_93_52_14 Clay blocksPrimary

CAWS

F10/355 Concrete common blockwork

F10/36 Concrete common blockwork

Specification data - Clay blocks

Standard

To BS EN 771-1.

Appearance

Clay cellular structural masonry facing block to be finished by plaster.

Work size (length x width x height)

500 x 140 x 224 mm.

Tolerances

-

Mean value

T1.

Range

R1.

Compressive strength

-

Mean compressive strength (minimum)

≥ 10 N/mm².

Category

I.

Density

-

Gross dry

850 kg/m³.

Guidance for specification option:

Initial Rate of Water Absorption (kg/(m²·min)) Min. 0.5 Max. 2.0

Tolerance

D1.

Active soluble salts content category

S0.

Durability designation

F0.

Thermal conductivity

P=90% 0.24 W/m⋅K.

Guidance for specification option:

10,dry,unit value (EN 1745 tabulated: S1) P=90% 0.27

λD = 0.29

Water vapour permeability

-

Manufacturer guidance

Refer to EN 1745.

Bond strength

-

Manufacturer guidance

Refer to EN 1052-3.

Reaction to fire

Class A1 to BS EN 13501-1.

Water absorption

≤18 %.

Dry weight

947 kg.

Guidance for specification option:

Typical pack weight.

Quantity

72 No.

Guidance for specification option:

Pack quantity.

Sustainability data

Country of material origin

Belgium

Country of product manufacture

Belgium

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

30 %

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