Verified by manufacturer 12 days ago
Offers protection from corrosion and moisture. Breathable, elastic, and sound-absorbing membrane
Provides a permanent air gap under the cladding, preventing moisture accumulation.
Offers protection from corrosion and moisture. Breathable, elastic, and sound-absorbing.
Delta Trela and Trela Plus consist of a 3-ply spun-bonded polypropylene breather underlay base sheet laminated to a dimple-textured random-fibre spacer mat to provide a permanent air gap under the cladding, preventing moisture accumulation. Delta Trela Plus includes an integrated self-adhesive edge.
Features and benefits:
H71/645 Sheet underlay
H72/110 Aluminium sheet fully supported roof covering
H73/645 Sheet underlay
H74/645 Sheet underlay
H75/645 Sheet underlay
To DIN 4102, class B2.
30 x 1.5 m.
Contains Red List materials
Country of product manufacture
NBS BIM object standard
This BIM object has been authored to meet the requirements of the NBS BIM object standard.
Find out more about the NBS BIM object standard.