External soffits

Description

WALLTITE in-situ applied PUR insulation foam can be applied directly to the underside of either concrete or steel hollow rib design, ground floor structures.

This rigid insulation system does not suffer from air erosion problems and remains permanently adhered even in exposed situations.

Its low thermal conductivity maximises head room.

Ribbed or waffle shaped soffits can be rapidly, economically and seamlessly insulated with WALLTITE.

Any penetrations into the soffit such as ceiling or pipe hangers and cable trays can easily be sealed by a WALLTITE application, preventing heat loss and cold spots.

Certification

WALLTITE has undergone various performance tests.
Certificates are available on request.

iStock000001190231Medium

Technical data

Specification

Conforms to:

Part L1A 2010, Appendix A

NBS clause:

P10 185

Element:

Floor - U-value Element 6

Basement soffit

Internal surface emissivity:

High

External surface emissivity:

High

U-value calculation

Construction details
(Brick/block cavity wall)

Thickness (mm)

Outside surface resistance

WALLTITE

120

Concrete, dense (BS 5250)

200

Inside surface resistance

U-value

0.20W/m²K

Page functions

Print

General information:

Disclaimer

Data security

Copyright 2010

Soffitrender
BASF The Chemical Company

WALLTITE SPRAY FOAM THERMAL INSULATION