CSTBat Chimneys and DuctsPrinter-friendly version

CSTBat Chimneys and DuctsPrinter-friendly version

Products covered: brick-built ducts, waste chute ducts, sheathing procedures for duct renovation.
The CSTBat Mark certifies the performances and safety level of the products and their compliance with the benchmark Technical Assessment.

Permitted ranges for the mark

Sheathing processes

Trade name Range No. of models Certificate Validity start
date
FURANFLEX - FURANFLEX
1 565 15/09/2014
FuranFlex RWV - FuranFlex RWV
1 573 rev. 01 26/10/2016
GLASFLEX GASOLINE - GLASFLEX GASOLINE
1 575 22/02/2016

Insulated flexible metal liner

Trade name Range No. of models Certificate Validity start
date
TOLERIE EMAILLERIE NANTAISE - Tubage TEN Pré-Isolé
1 577 12/07/2016
  • 4 Marks
  • 4 Ranges
  • 4 Models