DAP UK sales is a family run business dedicated to supplying quality Fire Rated Sealants & Insulation products to the Construction Industry. Specifically set up off the back of DAP Building & Construction Services Ltd who until recently apart from some preferential sales, used the products for supply and installation only.
It has now become clear that in an ever changing market place and with the increase for the requirement for a weather seal to be provided on top of the Fire barrier, it was time to offer the SL-100 & GG-200 Sealants to the open market as an option for this.
Products for sale primarily include the SL-100 Self levelling Fire Rated Sealant for horizontal applications and the GG-200 Gun grade Sealant for Vertical applications. We also offer a Fire Stop insulation MW 300 to go with the Sealants to offer Curtain Wall and Mechanical / Electrical penetrations Fire Stopping. All tested to BS 476 Part 20 and 22. All other products listed on the NUCO Inc. website are also available to purchase, please enquire for stock and current availability.
The SL-100 is being favoured on an increasing number of jobs as a water seal being applied to the surface of most Fire Barrier Insulation. It is easily applied with simple hand tools and does not require the use of expensive spray pump machines. Please refer to the images of a recent installation for Focchi in London. Siderise Insulation, a major company within the Fire Stop Industry who manufacture the Lamertherm FS 120 System, only approve the use of the SL-100 as their weather seal silicone option. Please contact us for other Insulation suitability.
Since 1998 we have been working along side and with NUCO Inc. the Canadian manufacturer of the products and continue to do so. We are the only official stockist and supplier of the products and have a very impressive history of supplying to Major companies for numerous major projects throughout the UK and around Europe.
Clients include but not limited to:
Some of the more notable projects which have SL-100 / GG-200/ MW-300 installed include the following:
Civil Justice Centre. Great Jackson Street.
The Shard of Glass. (72 levels SL 100 & MW 300). The Royal London Hospital (60 levels SL 100 & MW 300). The Mini Shard. One Canada Square, 50 levels, Canary Wharf. Wembley National Stadium. Watermark Place. 145 City Road.
Plaza Castilla, Madrid, 2 × 24 story towers.
Ballylumford Power Station. Kilroot Power Station.
"Firestopping Products at the leading edge of the Firestop industry. The 100% silicone Firestop sealants will provide a water, smoke and toxic gas seal that will meet the stringent industry requirements."
"Self-Seal Firestopping Products."
Application Guidelines for Self Seal SL-100/GG-200 Firestop Sealants
COSHH Regulation MW-300 Material Safety Data Sheet
COSHH Regulation SL-100/GG-200 Material Safety Data Sheet
London City Hospital Curtain Wall to Slab Edge Firestop Seal
Riverbank Acoustical Laboratories Product Review
SL-100/GG-200 Silicone Firestop Sealants Long Term Aging Properties
Underwriters Laboratories of Canada Firestop Testing
Honeywell Speciality Chemicals SL-100/GG-200 Testing
The purpose is to contain a fire to the smallest area possible and inhibit smoke from traveling to other areas of the building. Ultimately, by containing or slowing down the spread of smoke and fire, you will increase the time for evacuation and allow for the firefighters to react. The goal of firestopping is to SAVE lives and minimize building damage.
NUCO Inc. Firestop solutions products are UL, ULC and cUL certified as well as FM and Wornock Hersey.
In general SL-100 would be preferable since it’s a self leveling material and will reduce labour cost since there’s little to no tooling required. See our listings to ensure the proper product is used for every application.
Yes, because our firestop products are made of silicone, it carries all the benefits of silicone, including resistance to cracking, ultraviolet radiation and ozone.
Firestop caulks are part of rated systems and are composed of specific components unlike regular silicones that can contain certain chemical differences.
Yes, Both the SL 100 and GG 200 sealants along with the MW 300 comply with BS 476 part 20. In addition NUCO Inc. products are UL, ULC and CUL Certified along with FM and Wornock Hersey. Please contact us for any further information required.
Yes, DAP Building and Construction Services still operate within this field. Please contact us with your requirements.
The distance between the outside diameter of the pipe or cable and the hole it’s penetrating.
No, NUCO Inc. products do not contain any Asbestos.