weberend LAC
Packaging
- 20kg
Polymer-modified adhesive render which forms part of a number of approved insulation and render systems.
Suitable for:
Wall
weberend LAC is an adhesive render coat which can be used as a bonding coat to adhere insulation boards to a substrate, or as a bedding coat for meshcloth within façade systems.
Applied at 2-3mm thick onto insulation boards, meshcloth is laid on top. Once this layer has started to 'take up', a second layer is applied to produce a sandwich of approximately 6mm in total thickness to encapsulate the meshcloth.
Application:
- Practical benefits of smooth application, speed, economy and long shelf-life
- High bond strength
- Formulated to be spray applied by render pump for faster application but can also be applied by hand with a hawk and trowel
Certification & classification:
BBA approved as part of:- Wc2 water capillary absorption classification in accordance with BS EN 1015-18:2002 (EN 998-1:2016)
A2-s1,d0 reaction to fire classification in accordance with BS EN 13501-1:2018 (BS EN 998-1:2016 5.3.3)
- Do not apply if frost is forecast within 24 hours of use
- Do not apply in damp or wet conditions
- Do not apply in temperatures below 5°C or above 30°C
- Not suitable for application onto elevations in direct sunlight or where the substrate is hot
- When stored unopened in a dry place at temperatures above 5°C, shelf life is 12 months from date of manufacture printed on the side of the bag