Our stone wool pipe insulation material does not drop in performance levels over time. Optimal SheepWool Loft Insulation 100pc Natural 50mm x 380mm - 10. Intumescent Pillow CE. I read it would be better to add 75mm insulation instead of 100mm so it's not squashed in. That gives you 200mm space which is enough for 170mm of insulation and 30mm air gap (or 150mm insulation and 50mm air gap). In addition to its acoustic insulation properties, Rockwool Sound Insulation Slab has achieved a Euroclass A1 fire rating and is capable of withstanding temperatures in excess of 1000°C. The cables are not de-rated e. Ideal in rooms with solid walls and even those with external or cavity insulation. I coved around the top OK. Kingspan Kooltherm K107 Phenolic Pitched Roof Insulation Board 2400 X 1200 X 75mm - Pack of 4 Sheets. Roof and loft insulation are often considered interchangeable, but loft insulation materials tend to consist mainly of wool insulation rolls while roof insulation consists of insulation panels and multifoil insulation. Insulation with Pipe Section. Slows down the rate at which a cold wall soaks up heat, allowing the room to warm up considerably faster, to create a comfortable environment with less energy. Features and benefits. 49 Inc Vat. g. Sealant Wikipedia. 72 each (Inc. Product Length. Good acoustic stuff is the <u> Rockwool RWA45 </u> which (as the name suggests) has a density of 45kg per cu/m and is. Buy now. The solution helps to create quiet, peaceful and comfortable spaces in residential and commercial environments. ROCKWOOL Commercial Resource Library. D) of the pipe. ROCKWOOL FLEXI®. This, including a DPM eliminates the need for ventilation. ROCKWOOL TCB Cavity Barrier and PWCB Cavity Barrier products have been created to provide excellent levels of fire stopping for timber frame and masonry properties. ROCKWOOL insulation rolls are flexible products that can be installed in attic, roof, floor spaces. Long lasting and weather resistant. 33 inc VAT. 99. RW Semi-Rigid and Rigid Slabs Installation Guide. £. Also known as mineral wool, stone wool is created by spinning molten rock and minerals with steel slag to create a cotton-candy-like wool product. 2 x 10m. Available in small quantities - manufactured in pre-cut shapes and can be bought in small quantities, which ensures a simple and cost-effective installation process. It is non-combustible insulation with the best possible Euroclass A1 reaction to fire classification, and is manufactured using Knauf Insulation's unique bio. 43 ex. TELP: 021-29470622, 021-22889956. Aesthetically pleasing and contains 70% recycled plastic. 49 Each. Leaders in Insulation. BOBONI Aluminum foil self-Adhesive Insulation Pipe,Glass Wool Pipe Rock Wool Insulation Pipe fire Resistant high Temperature steam Pipe Insulation Material，Thickness 3cm/5cm. 2m. Fire resistance also adds an extra layer of safety. Product Type. Also known as mineral wool, Rock Wool is a semi-rigid insulation made from rock spun into fine fibers. 93. View tech specs and order now. 1 m. Not ideal I guess but needed to be done. With rock wool do I need to: 1. If it were mine, I'd double them up, so nail another set of 100x50s on top of the existing ones. Thermal insulation and frost protection. Rockwool insulation material has the ability to withstand more than 2150º F without melting, which means it significantly slows down the spread of fire. Overview. 1. You could. Was: £50. 5m rolls available. Loft had large number of noggins 47mm thick, so decided to use insulation measuring 50mm thick, once beams are in a further 50/100mm layer will be added on top. Secondly, there is no point in having a gap (50mm or otherwise) unless the gap allows airflow, which it can only do if it has an entrance on one end and an exit on the other. Only 16 left in stock - order soon. High Bond Strength. Therefore we supply insulation in a variety of sizes and densities to suit all your performance needs. Delivery 7 days a week. The materials are heated and spun to form a fibre that acts like wool, trapping heat in air pockets. Model name/number. Timco Insulation Fixings 60mm x 8mm 100 Pack (153KF) compare. 0 to 3. 5m (355FE) Click & Collect. Home ECO. Service Temperatures: 0-250ºC. 1 1. to EN14707. We offer a full range of high-performing and. 100mm rockwool is not going to help all that much. I've filled any gaps iv seen with new rockwool insulation. . 04m2. Experience better thermal regulation and reduced noise across your property with our premium products. Saving energy at home. ROCKWOOL Thermal Insulation Cavity Batt 37 100x455x1. Rock Wool is a pain to work with and can release fiber in the air and that is why we don’t recommend it. Please click on any of the links to be directed to our sales website with just a few of the bargains we have to offer. That's why I put 100mm wool on the loft floor, so my loft space is semi-warm and the Airtec for the VCL. If money is not an issue I'd go for thermafleece, second choice would be rockwool on battens to maintain some of the cavity (50 mm if possible). What would you recommend as sound insulation between the joists? At the moment I hear every single step when I am downstairs. We carry a curated selection of loft insulation boards and rolls, enabling you to enhance your roof and ceiling insulation. Find out where you can buy ROCKWOOL insulation near you by using our stockist finder. 95. ROCKWOOL stone wool repels liquid water due to its fibre orientation and a water repellent additive. Add to basket. Pitched Roof Solutions. The other option is getting your chimney fitted with a ‘cap’, normally made from terracotta. Insulation support anchors / Washers. Made from high-quality materials, these 200mm loft insulation rolls are easy to install, ensuring hassle-free application. Proper acoustic insulation is not Celotex boards or Rockwool loft type insulation. Supplied in a pre-split twin roll of 100/200mm thicknesses for fast and easy application between and. Product Thickness. View product. com. To use the U-value calculator, simply visit the tool and begin by selecting your application. Fit a damp-proof membrane between the studs to reduce moisture build-up. Loftleg 175mm Loftflooring Legs Pack 12. Rock Wool Insulation. Fiberglass insulation has a density of about 0. I assume your studs are 100mm? If so you should get the insulation in without a problem. High quality top standard insulation is crucial in building projects, our range spans many use cases and needs. My logic; 1) you need double thickness of wool for same insulation or PIR. New loft insulation added. ROCKWOOL solutions are designed to help maintain a steady indoor. Mobile & Whatsapp. Current building regs require 275mm of rockwool, so your 100mm isn't even half of that. FREE next day delivery available, free collection in. Add to Cart. Would you recommend rockwool insulation. Order online at Screwfix. Tear-Resistant. H002862. Product Thickness. All these. Codes for clearance spacing around recessed light. Insulation for lofts and roofs play an essential role in driving down those energy bills. on orders over £300. Class P Fire Rating. put. #6. 93. Instead of placing insulation over electrical cable, can I put insulation underneath the cable and avoid the cable being derated by 50%. The air gap needs venting on both the higher side and the lower side, so the air can flow and get rid of any moisture build up. Select collection branch for local availability. 5 inch x 24 inch x 48 inch . For the residents, it provides improved thermal comfort as. Add to basket. Manufactured in the UK. This integration ensures that users can both insulate and dry line walls or ceilings in one step thus reducing installation times. Put a vapour barrier immediately behind the plasterboard wall (on the warm side) then insulation, (I used wall batts - rockwool) and then something to keep the insulation between the studs. Made with two layers of high-grade aluminium sheet for maximum thermal performance. 59 was £33. Product Type. £72 . 48 $ 18. Width: 600mm. It can be used in a number of different applications in. View all: Diall Building Tape. 13 mm. Saving energy at home. Roll, Twinroll and Rollbatt Installation Guide. Open 7 days a week. I would ignore the abover poster. Knauf. Rockwool Sound Insulation Slab 1200 x 600 x 50mm (8. Knauf Insulation Space Loft Roll is a Glass Mineral Wool roll, designed for use in cold lofts where pitched roofs are insulated at ceiling level, that offers excellent thermal performance. 60 days free credit available. Product Width. Recticel Eurowall Cavity Insulation Board 1200 x 450 x 75mm. TLX Gold Thinsulex Multifoil Insulation & Breather Felt - 1. Economy Pipe Insulation. Can store up to 25kg per m². Was: £51. Generally, the best insulation is achieved by using ROCKWOOL Pipe Section. 40. Our preference is timber as it looks. Soffit Slab Installation Guide. Easy Fit The high density of ROCKWOOL stone wool insulation provides superior friction fit within a stud cavity, resisting over-compression duringROCKWOOL Safe’n’Silent Pro is designed and manufactured to achieve excellent acoustic insulation performance in all types of drywall partition configurations. Jord86 Screwfix Select. 81 incl VAT. My question: Can i seal in this insulation with some kind of reflective foil insulation behind it attached to. The density, non-directional fibre orientation and its open porous structure trap sound waves and prevent them travelling into the property. As a non-combustible material, it can withstand temperatures of 1000˚C plus. Product code: 189010. Rockwool insulation has a density of around 1. We’ve got great value Jabfloor 100mm floor insulation available, as well as our Fibrefon Micro 50mm that offers both thermal and acoustic. ROCKWOOL insulation saves fuel costs and energy in use and relies on trapped air for. 25) and the foil insulation (R value of 3. ThermaWrap Insulation 10m x 1. Out of stock for delivery. Celotex PL4000 is a specialised building product that combines polyisocyanurate (PIR) insulation with a 12. 50. They provide protection against heat loss – and can help reduce noise. Weight/m2: 8kg. Contact An Expert Organization ROCKWOOL ROCKWOOL Group; Rockfon; Rockpanel; Grodan; Lapinus. 42 per m. com. Abrickie Screwfix Select. £1. 5 mm T&E has a basic current rating of 27A, so 2 in parallel will take 54A, the circuit breaker rating will be 32A. 2m x 455 x 150mm Pack of 4. Roxul products are mineral wool fiber insulations made from basalt rock and slag. com. Tossing up between Rockwool, rw5 100kg/m3, or Rockwool flex, Or celotex ga4000 all in 100m thickness. There are two main forms of soundproof insulation – acoustic floor insulation and acoustic wall insulation. The RHT 80 product is a non-combustible. All of which go well in to the cold wall and with their other ends virtually touching the back of the p'board. 2. 3. 64m2 Pack. Screwfix Select. Our digital library is your one-stop destination for high- performance insulation. If we allow a 30% derating for a one side contact with insulation, that leaves us with around 36A as the basic current carrying capacity of the cable in parallel. 1. Airtec Multi-Purpose Foil & Polyethylene Insulation Roll - 1200mm x 25m. Slabs were cut using a fine toothed handsaw. Width (mm) 400 - 600. com. Time is a valuable resource, so whether it’s general stone wool questions or more specific details on product performance or applications, we’ve got you covered. 25mm insulation. Rockwool Thermal Insulation Roll - 100/200mm. Products & Applications Resources and Tools Advice & Inspiration About Contact Us EN Ny and improved stone wool insulation. 5 m. Knauf Insulation Space Loft Roll is a Glass Mineral Wool roll, designed for use in cold lofts where pitched roofs are insulated at ceiling level, that offers excellent thermal performance. At Selco, you’ll find a range of noise insulation materials from some of the best names in the trade, helping you to deliver high-quality. RockLap H&V Pipe Sections. for pricing and availability. View product. com. Polyester & wool. It features a unique flexible edge designed to compress as the batt is inserted then spring back, expanding the batt against the frame studs to give a complete fill. Different insulation types are known to work efficiently, providing excellent thermal and sound insulation. In addition to its acoustic insulation properties, Rockwool Sound Insulation Slab has. Sound proofing – acoustics from above or below can be blocked out and absorbed, helping to improve quality of living. Thread Power cables in Rockwool. £68. 2. However in my loft, cables lie on top of 250mm of insulation then go vertically through it to lighting fixtures. Thermal Resistance up to 1. Screwfix customers rate this product 4. uk. Firstly PIR is almost twice as effective an insulator as rockwool for the same thickness, so PIR every time (under normal circumstances). 26m2 Pack. I use these the P3 rating is probably over the top for fiberglass but better safe than sorry! The better ones are the rubber face type but they tend to be £30 and upwards as they fit more tightly but the link ones are the best fitting paper type masks I have found. com. Login for your trade price. There are the same two basic materials, glass wool and rock wool. Shop for the right insulation for your next project at Lowe’s, where you can find exactly the type you need, as well as the most respected brands, including ROCKWOOL insulation and Owens Corning insulation. The Celotex insulation board offers excellent thermal performance. ROCKWOOL China Qingyuan factory: No. Free Delivery. for pricing and availability. The acoustic slab also repels water and is vapour permeable, resisting rot and mould. quantity. Pipe Insulation 28mm x 13mm x 1m 35 Pack (43273) (20) compare. The insulation is easy to install and can be fitted between fresh timber and will expand into the wider space as the timber dries out and shrinks back. (1) £44. 3) you need to compress wool slightly to ensure under floor insulation remains in contact with the floor forever. Thread. This combination results in a noncombustible product with a melting point of approximately 2150°F, which gives it excellent fire resistance properties. £107. r. ThermaWrap Self-Adhesive Garage Door Insulation 750mm x 8m. Condensation ROCKWOOL stone wool insulation allows the construction to breathe, reducing the risk of condensation, which can lead to rot, mould and humidity damage. Fire resistant stone wool can withstand temperatures of approximately 2,150°F (1177°C). All ROCKWOOL products within our HVAC range are certified to EN14303 requirements. These benefits are underlined by an unswerving dedication to sustainability. Make your home warmer for longer with our extensive and professional range of insulation. FREE next day delivery available, free collection in. The amount of fire rated duct insulation required will depend on the size of the building’s network, and the shape of the ducts themselves. 5m (50913) (67) compare Aluminium & Plastic Construction Thermal Resistance up to. This. Low GWP 210 Insulation Foam Kit 484 oz Spray Gun Indoor/Outdoor Spray Foam Insulation. CFC & HCFC Free. Featuring In4Sure joint recognition and SmartSleeve that stays captive in the pipe, this barrier pipe offers a secure and leak-proof alternative to the traditional copper pipes. The lower the R-value, the less heat the insulation blocks. View product. Thermal Insulation Roll is supplied as a pre-split twin roll at 100mm and 200mm thicknesses, for quick and easy insulation. ROCKWOOL Thermal Loft Insulation Roll is stone wool insulation developed specifically for thermal performance in loft spaces. In addition to its acoustic insulation. Is it something to do with those thermal de-rating calcs?. Is it better to put the celotex over the top of the rock wool (compressing the rockwool but reducing the wind losses) or underneath or between the two layers. Rockwool as the latter would absorb the moisture a lot more. I have one layer of rockwool down between the joists of the new floor upstairs. Click & Collect. Stud wall insulation boards can be installed quickly and easily, with no. Acoustic floor insulation significantly reduces the impact of noise on building occupants, by cutting sound transfer between neighbouring spaces. Products & Applications. ROCKWOOL FLEXI®. Rockwool. 59. The ceiling is plasterboard and directly above the plasterboard is insulation. I am having a single storey extension built and the builder has used 100mm Knuaf Earthwool insulation in the external cavity wall instead of 100mm Rockwool full-fill insulation as specified in the drawings. vat. Tests have proved the capability of a single 50mm Batt to provide up to 2 hours* fire resistance Integrity and Insulation ratings which are dependent upon the service penetrations and void size. I fitted double layer with 3mm gap. Outstanding acoustic properties, absorbs sound waves and dampens vibrations. Find your nearest Selco with our branch finder. Ok to bring rockwool onto the cable? Thanks lads. Normal loft 'Rockwool' rates at about 10kg per cu/m but acoustic insulation should be in the region of 35kg per cu/m or better. This item: Hultafors 389010 FGK Mineral Wool Knife. You may find sound is coming in below the floor level Often the brickwork between joists is poorly finished. I have seen sparks running all in conduit but also been told by another that this is only needed if the insulation surrounds the cable. Add to basket. Provides excellent thermal, acoustic and fire performance. Get Quote. According to an analysis by GreenSpec, sheep’s wool insulation outperforms plastic and mineral wool – 1800 J/Kg. Facing max. For example, getting enough R15 insulation to cover a. Reduces external noise. Want to place an order over the phone? Call our Dial & Deliver team on 03331 886388. Rivets. Where a load-bearing seal. Chances are if you cut the insulation 50mm bigger than the centres of the joists, it will hold itself in place. £122. High thermal performance. ROCKWOOL insulation rolls are flexible products that can be installed in attic, roof, floor spaces. Tapered Roofing Installation Guide. Insulation stick pins should be applied at a temperature range of +15°C to +25°C (+60°F to +80°F). Delivery. co. 99. The studs measure 95mm x 47mm. Rockwool Twinroll 100mm Mineral Wool Insulation (Pallet of 18) £1,489. 5mm standard tapered-edge plasterboard. 94 £497. Best in class fire resistance and withstands temperatures of over 1,000C. The ROCKWOOL U-value calculator is backed up by around 2,500 pre-determined calculations which show the overall performance of a wall assembly, or floor and roof build-ups featuring ROCKWOOL insulation solutions. Again, we should reiterate that cutting holes in the ceiling for downlights creates air leakage, so to avoid the same ‘heat chimney’ effect, we recommend using the Loft Lid downlight cover to create an effective airtight seal. A more rigid form of insulation, e. ROCKWOOL Thermal Loft Roll is a medium density, mineral wool insulation developed specifically for loft spaces. TELP KANTOR: 021-22889956. Supporting Information For further information relating to any aspect of the FirePro range, please refer to the applicable ROCKWOOL standard details at or contact the ROCKWOOL technical solution team on 01656 868490 or technical. This non-combustible material can withstand temperatures up to 1000°c, helping to reduce the risk of fire spread. Available in 600mm width. Softseal System Linear Joint Seals Installation Guide. You got to get it right. View product. £15. It also needs to be done by a professional. They provide protection against heat loss – and can help reduce noise transmission in buildings too. Rockwool Rockfloor Thermal Floor Insulation - 100mm x 600mm x 1000mm. Usually available in the form of loft. Its unique design means it has outstanding fire performance of up to 4 hours, whilst remaining lightweight enough to ensure easy. Thermal insulation, acoustic insulation and fire protection in building construction applications, in accordance with ROCKWOOL recommendations. When fitting roof or loft insulation. Knauf Earthwool. 3 x Insulation Board Tool with Scabbard, Foam, Wool Cutting Tool 420mm Stainless, Saw RockWool (R3YHSC) £2399 (£8. £49. Not suitable for. Features the patented ROCKWOOL FLEXI Edge, for quick and easy fitting. Rockwool Sound Insulation Slab - 100 x 600 x 1200mm (117) £82. 15 mm. 1. Saving energy at home. The material has high-quality thermal insulation properties – for instance, 120mm of slabs takes the R-value up to 3. However,. Utilising the seven strengths of stone, ROCKWOOL applications for internal. 0 pounds per cubic foot, allowing it to reduce sound by 4 to 10 decibels. com. com. Easy to install, lightweight, high performance aluminium bubble insulation membrane. Skip. Roll offers 2m x 100mm of standard weight insulation. £30. 15 mm. Euro Class E Fire Rating. 13 mm. . guarnieri. Insulation is an integral aspect of contemporary building and construction. £55. Internal dry lining – Placed against the inside of an outer wall, internal dry lining is designed to increase comfort and thermal performance. Reduces the risk of condensation. 140m²K/W Thickness: 4mm Saving energy at home - 5% £114. com. Improved Thermal Conductivity. ROCKWOOL Lamrock. Thermal Resistance up to 1. put down insulation netting 2. If you already have insulation, but it was put in some time ago, it is worth checking the. Standard rivets . Blunda New Member. Free Delivery. Wall will be covered in 10mm Wedi tile backer.