Nullifire fire rated mineral fibre batts will increase by 4% (FB750 and FB700 range)
Tremco epoxy-based DPMs will increase by 4% (ES100)
Flowcrete epoxy-based flooring systems will increase by 4% (Peran/Flowseal/Flowcoat/Hydroseal/Flowshield/Flowprime)
Price increase exclusions - illbruck impregnated tapes (TP), Silicone Sealants (FA,FS,GS) and PU Foams (FF,FM,PU) are currently excluded from any increase.
All other products will be increased by 3.5%
Effective From Date
01/06/2025
Increase Amount
3.5% - 4%
KNAUF INSULATION
Thermo-teK Rock Mineral Wool Products +4.8%
Thermo-teK Glass Mineral Wool Products +11.7%
Power-teK Rock Mineral Wool products +4.8%
Power-teK Glass Mineral Wool products +11.7%
Fire-teK Rock Mineral Wool products +8.2%
Sea-teK Rock Mineral Wool products +8.2%
Effective From Date
01/05/2025
Increase Amount
4.8% - 11.7%
ALBION SYSTEMS / PIPEMARK
All products
Effective From Date
01/05/2025
Increase Amount
6%
UNILIN INSULATION (FORMERLY XTRATHERM)
Thin-R (inc all FR products)
Thin-R Plus
Xtroliner
ECO360
CavityTherm
Effective From Date
01/05/2025
Increase Amount
10%
TEMATI
Foster Products – 6%
Butyl Tape – 5%
Temfoil SA30 (CW) – 5%
Vapor Fas – 5%
Effective From Date
01/05/2025
Increase Amount
5% - 6%
BEHLING INSULATION SUPPLIES
Isogenopak rolls only (all colours) - 2%
Effective From Date
01/05/2025
Increase Amount
2%
TIMLOC BUILDING PRODUCTS
Access Panels – Metal 2.5%
Access Panels – Plastic 2.5%
Adapt-Air 0.0%
Cavity Closers – Multi 2.5%
Cavity Closers – Others 4.0%
Cavity Closers – 30min Fire Rated 4.0%
Cavity Closers – 60min Fire Rated 6.5%
Cavity Stop Socks 4.0%
Cavity Trays – Short Lead 4.5%
Cavity Trays – Long Lead 3.0%
Cavity Trays – Unleaded 3.0%
IRD’s 2.5%
Loft Doors – Fire Rated 2.5%
Loft Doors – Plastic 3.0%
Meter Boxes & Accessories 0.0%
Non Combustible Weeps 10.0%
Rad-Seal 0.0%
Roof Tile Vents 2.5%
Roofline & Above 2.5%
Through Wall 4.5%
Top Hats 3.0%
Underfloor & Airbricks 4.5%
Wall Weeps 0.0%
Effective From Date
01/05/2025
Increase Amount
2.5% - 10%
PLYSOLENE
0.8mm Chalk 1000mm x 15m
0.8mm Paper 1000mm x 15m
0.5mm Chalk 1000mm x 25m
1.0mm Chalk 1000mm x 15m
1.0mm Paper 1000mm x 15m
1.2mm Chalk 1000mm x 12.5m
1.2mm Paper 1000mm x 12.5m
Welding Agent - 5 Litre
Welding Agent - 1 Litre
Effective From Date
01/05/2025
Increase Amount
3%
KINGSPAN INSULATION
Kingspan Therma & EcoTherm PIR Insulation Range
Effective From Date
28/04/2025
Increase Amount
7.5%
CELOTEX
PIR Products
Effective From Date
28/04/2025
Increase Amount
10%
KNAUF INSULATION
Rock Mineral Wool - 4.8%
Loft Rolls - 6.7%
All other Glass Mineral Wool Rolls and Slabs - 5.7%
Brown Glass Mineral Wool - 5.7%
Effective From Date
01/04/2025
Increase Amount
4.8%-6.7%
URSA
Loft Rolls – Ursa 10 Diverso 7%
All other Ursa Terra products (except Walltec and Ursapan Ranges) 5.9%
Ursa Walltec and Ursapan Ranges 4.4%
Effective From Date
01/04/2025
Increase Amount
4.4-7%
SUPERGLASS
Cured loft Glass Wool products: 7.0%
All other cured Glass Wool Products: 5.9%
Effective From Date
01/04/2025
Increase Amount
5.9-7%
ARC BUILDING SOLUTIONS
All products
Effective From Date
01/04/2025
Increase Amount
3.92%
PROTECH GLOBAL
All products
Effective From Date
01/04/2025
Increase Amount
3.5%
ISOVER
Isover Spacesaver range (loft roll) 6.8%
All other Isover structural insulation products 5.5%
All Isover technical insulation products 4%
Effective From Date
01/04/2025
Increase Amount
4% - 6.8%
MANTHORPE BUILDING PRODUCTS
All Products
Products excluded from from this increase are:
Tile & Slate Vents
Felt Support Trays
Eaves Comb Filler
Felt Lap Vents
Dry Ridge Systems
Over Fascia Vents
GL250-03-035-EPS Loft Door
Effective From Date
01/04/2025
Increase Amount
4.5%
TIMLOC BUILDING PRODUCTS
Meter boxes, spare doors and repair kits – 2%
Meter box hockey sticks – 8.5%
Effective From Date
01/04/2025
Increase Amount
2% - 8.5%
BEWI INSULATION
All products will increase by 5.5% to 25%, grade dependant.
Contact your local branch for further details.
Effective From Date
01/04/2025
Increase Amount
5.5% - 25%
KEMWELL PFP
Kemwell Corex A 1 high performance fire protection board - 2.5%
Kemwell Sil board high performance fire protection board - 2.5%
Kemwell Impact Board high performance fire protection board - 2.5%
KemStop FR Acrylic and FR Flexi Sealants 2.5%
KemWool stone mineral wool insulation - 3.0%
Kemwell KSL soffit liner - all versions - 3.0%
Effective From Date
01/04/2025
Increase Amount
2.5% - 3.0%
ROCKWOOL
All ROCKWOOL UK Product Ranges and Ancillary Items - 4.2%
ROCKWOOL Technical Insulation ProRox - 4.2%
ROCKWOOL Technical Insulation SeaRox - 6%
Effective From Date
03/03/2025
Increase Amount
4.2% - 6%
MW INSULATION
Supaphen range (pipe sections and pipe supports)
Effective From Date
03/03/2025
Increase Amount
4%
SIDERISE INSULATION
All products
Effective From Date
03/03/2025
Increase Amount
5%
KAIMANN
All products
Effective From Date
01/03/2025
Increase Amount
5%
L'ISOLANTE K-FLEX
KFlex Nitrile Rubber - 5.3%
KFlex Accessories - 5.3%
RS 590 - 3.5%
KFlex PE - 4.7%
KFlex K-Rock - 4.2%
Effective From Date
01/03/2025
Increase Amount
3.5-5.3%
KNAUF CEILING SOLUTIONS
Thermatex, Adagio, Ecomin, Topiq
Other product groups not mentioned are not included
Effective From Date
01/03/2025
Increase Amount
5%
PAROC
All Paroc HVAC and Icerock insulation products
Effective From Date
01/03/2025
Increase Amount
4%
MAPEI
All Products
Effective From Date
01/03/2025
Increase Amount
3%
VISQUEEN
FR Sheeting - 4m x 50m x 65 mic White - Additional cost of £3 per roll
FR Sheeting -4m x 25m x 250 mic Orange LPS - Additional cost of £6 per roll
Effective From Date
01/03/2025
Increase Amount
Additional cost of £3 - £6 per roll
KINGSPAN TECHNICAL INSULATION
Kooltherm range
(excludes Kooltherm Duct Insulation)
Effective From Date
24/02/2025
Increase Amount
4%
KINGSPAN INSULATION
Kingspan Therma PIR TP10
Kingspan Therma PIR TW50
Effective From Date
03/02/2025
Increase Amount
7.5%
ECOTHERM
Ecotherm PIR Eco-Cavity
Ecotherm PIR Eco-Liner
Ecotherm PIR Eco-Versal
Effective From Date
03/02/2025
Increase Amount
7.5%
OWENS CORNING
600x450 Slabs
1200x600 Boards
600x450 Block
600x450 Tapered Slabs
600x450 Tapered Block
Effective From Date
03/02/2025
Increase Amount
3-5%
UNILIN INSULATION (FORMERLY XTRATHERM)
Thin-R, Thin-R FR, Thin-R Plus, Xtroliner, CavityTherm and ECO360 ranges.
Please contact your local branch for further details on the above products
Sealant and Cover adhesive – 3.6%
Plaster accessories – 3.6%
Gyptone boards and access hatches and Rigitone boards – 3.9%
Metal profiles and accessories, Fixings, Nailable plugs, FireStrip, Metal angles and edge beads, Gyprex tiles, CasoLine grid and Rigitone tools and accessories - No increase
Effective From Date
01/01/2025
Increase Amount
3.56 - 3.97%
ARMACELL
All insulation products and accessories - 5.5%
Effective From Date
01/01/2025
Increase Amount
5.5%
BOSTIK
All products by 4%
Effective From Date
01/01/2025
Increase Amount
4%
ECOPHON
General increase across soft products (except Advantage) - 5%
Grid - 0%
Advantage stock rates - 0%
Advantage non-stock rates - 2%
Effective From Date
01/01/2025
Increase Amount
2-5%
GLIDEVALE PROTECT
Roofing membranes - 4.5%
Roofing accessories /slate and tile ventilation - 6%
Cavity trays - 6%
Construction membranes - 5.5%
Construction accessories - 6%
Effective From Date
01/01/2025
Increase Amount
4.5-6%
RYTONS BUILDING PRODUCTS
All Products - 3% (no increase on exclusions below)
