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webertherm XM silicone system (EPS) External Wall Insulation

Name: webertherm XM silicone system (EPS) External Wall Insulation
Brand: Saint-Gobain Weber
SKU: onJGf3GuhxP6PRxyi8Ro7D

Verified by manufacturer 6 months ago

Saint-Gobain Weber

Third party certifications:

NSAI Agrément Certificate
Certificate type
BBA Agrément Certificate
Certificate type
Warrington Fire
Certificate type
ISO 45001 Health and Safety Management
Certificate type
ISO 9001 Quality Management
Certificate type

External wall insulation with cost effective insulation board and an enhanced water resistant textured finish

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BOS

+44 (0)1525 718877 Website

Application

Suitable for application onto masonry substrates, this system uses expanded polystyrene insulation (webertherm EPS) and is finished with webersil TF, a silicone textured finish with enhanced water resistance which is available in over 100 colours.

Use multiple finishes on the same project

This system can be used in conjunction with the webertherm XM brick system (EPS) for building designs which require a mix of brick and render finishes.

Description

[Formerly known as webertherm XM PMR224]

webertherm XM silicone system (EPS) is a traditional multi-layered external wall insulation system ideal for refurbishment projects to improve thermal performance and reduce interstitial condensation whilst providing the building with a rejuvenated façade.

This system uses cost effective expanded polystyrene insulation and is finished with a silicone textured finish which is available in over 100 colours.

Suitability:

Suitable only for buildings under 11 metres. For buildings above 11m, please see webertherm XM silicone system (MFD).

Final façade finish:

Finished with webersil TF silicone textured finish with enhanced water resistance and available in over 100 colours.

Reaction to fire:

B-s2,d0 reaction to fire classification in accordance with BS EN 13501. Extended application report on request.

Certification & requirements:

BBA approved.
NSAI approved.
Able to satisfy PAS 2030:2019 and PAS 2035:2019 requirements.

Thermal performance:

Thermal performance for this system varies by substrate and insulation thickness, please refer to our U-value Estimator tool for more insulation thickness options.

General information

Color	- Manufacturer guidance 160 standard colours.
Finish	Silicone Textured Manufacturer guidance webersil TF
Material	Expanded polystyrene (EPS)

Uniclass	Ss_25_45_72_28 External wall insulation systemsPrimary
CAWS	M21/20 External wall insulation system . . . . . . M21/210 External wall insulation system

Product range	External wall insulation systems / Reaction to fire: B-s2,d0 External wall insulation systems / For masonry

Specification data - External wall insulation systems

Insulation	-
Material	EPS.
Adhesive	weberend LAC rapid.
Additional mechanical fixings	- Manufacturer guidance Fixings are dependent on wind load and pull out strength, please contact Weber for advice.
Fire barriers and stops	-
Material	webertherm MFL.
Fixings	Stainless Steel (At 400 mm centres).
Movement joints	-
Form with	- Manufacturer guidance Please contact Weber for bespoke details.
Render carrier or reinforcement	-
Material	Balanced, open weave, alkaline resistant glass fibre meshcloth.
Mesh size	3.5 x 3.5 mm.
Render	-
Application	Can be hand applied or sprayed.
Material	weberend LAC rapid.
Decorative finish	webersil TF.
Colour	- Manufacturer guidance 160 standard colours available

Thickness range	57.5-207.5 mm.
Weight	160 g/m². Manufacturer guidance Standard Duty Weight.
Roll size	1 x 50 m. Manufacturer guidance Standard Duty Roll Size.
Fire performance:	B-s2,d0 when classified in accordance with BS EN 13501-1.