Redland has made some big changes to its underlay offering. Spirtech 250 will continue as the non-specification offer, with Spirtech 400 introduced as a new, high performance specification product. Spirtech 400 2S joins the range as a brand new concept for Redland as a sealed underlay. Veltitech 145, a new non-breather underlay, has also been introduced.
Is a medium-weight, vapour permeable underlay with an integrated grid targeted at the private renovation and new build markets. It has high step through and nail tear resistance.
Is a superior heavy duty, vapour permeable underlay also with an integrated grid, targeted at the public renovation and new build specification markets. It is extremely water-tight with outstanding protection against falling objects.
Spirtech 400 2S
The same as Spirtech 400 but with a unique gluing system which allows the overlaps to be sealed, creating a wind-tight membrane. The vertical laps and sidelaps can be sealed using Redland’s underlay accessories such as Underlay Connection Glue or DivoTape, a single sided, UV Resistant Polyethylene tape with mesh reinforcement.
It represents an ideal specification for warm or hybrid roofs where wind penetration can affect roof insulation performance.
Represents a lightweight, more cost-effective non -breather underlay that can be specified as a replacement for a vapour- permeable underlay where eaves and high level ventilation are already included.
When Spirtech 400 and Spirtech 400 2S are used as part of a Redland SpecMaster specification, completed roofs qualify for a 15 year design liability guarantee.
BMI hosts a meeting of minds
Closing out a highly successful 2018 for the BMI National Training Centre, the team were kept at it almost until the last day of the working year with the staging of the third Roofing Tutor Forum.
Planners and residents find BMI Redland Heathland moreish
Combining the appearance of a handcrafted tile with the robust performance of concrete, the BMI Redland Heathland tile has proved ideal for an exclusive development in Warlingham, Surrey.
UK Roofing Awards -Young Roofer of the Year Award
Young Roofer of the Year Award