Please advise us of any special delivery instructions, as we will not be held responsible for any issues arising at the delivery point. Hydraulic Lime Plaster (Base Coat) Base coat has a coarser texture, it is applied directly to masonry as the first and second layer of the traditional three coat lime plaster system. Lime Plaster System (Non-Hydraulic) Traditional lime plaster is soft, sticky and flexible; best suited for laths and ceilings. Uneven walls should dubbed out using lime green Duro first; Mixing. Again, once your mixture is complete, you should allow it to mature for … This unique mix provides an element of thermal insulation to the interior or exterior of buildings, without losing the breathability and visual beauty of a soft lime plaster. DoItYourself.com®, founded in 1995, is the leading independent Lime Mortar – made in Devon by leading UK supplier Mike Wye from *mature Lime Putty and specially selected sands. Being dry bagged makes it easy to transport and store, with the added advantage of being able to adjust the mix to suit thin or very thick coats without compromising the product, or the quality of the finished work. It is made from our high calcium/non-hydraulic lime blended with carefully selected, fine aggregates which helps to ensure good workability as well as minimal shrinkage. MIXING: Pour no more than 7 litres of clean water into a mixing tub. To ensure our content is always up-to-date with current information, best practices, and professional advice, articles are routinely reviewed by industry experts with years of hands-on experience. Do not add all of the dry plaster at once, bring gradually up to the required consistency. Got a question? Lime plaster mix: Sand should not more fine and it should pass more than 5 % through a 100 mesh sieve or more than 20% through a 50 mesh sieve. submitted to our "DoItYourself.com Community Forums". Warmcote™ is a lightweight, breathable, insulated traditional lime plaster mix for internal or external use. Regardless of the recipe that you choose, when you are ready to use your lime plaster it should be beaten and worked until it has a nice, stiff consistency. It is recommended to mix the lime putty and sand together at least two weeks before application to lessen shrinkage cracks. If you continue to use this site we will assume that you are happy with it. There is no 'right or wrong' amount of water to add, it can be used at whatever consistency best suits the job, be it thinned down for spraying, or thick enough to hand trowel. Natural lime mortar suppliers UK, we stock natural hydraulic lime, building lime putty & ready mixed lime all suitable for building, pointing, render & plaster. Lime green plaster should be applied to uniformly flat walls. In recent years it has become more popular because it is more environmentally friendly than cement. If necessary, add more water. Combine 1 part quicklime powder to 3 parts sand. Generally, lime mortar mix ratio for brickwork ranges from 1:3 to 1:5 depending on the strength. Mixing. Dryzone Hi-Lime Renovation Plaster is applied in two layers. If you want it to look half way decent, it's a finely-honed skill. For more information about the applications of Warmcote for your project, contact Best of Lime today. Lime plastering requires patience and a little know-how to achieve beautiful, functional and a long lasting lime plaster finish. It may be difficult to work with at first, but if you pound it on a large board with wooden mallets, the putty will become easier to work into the sand. Website operating Sold in bundles of 100g. For general mortars the quicklime was then usually slaked to a crude powder (technically, a dry-hydrate) on site. The first layer is a rough coat of 5 mm thickness. Because of lead times and safety concerns, we cannot currently accept walk-ins due to the current situation. Lime Plaster (Non-Hydraulic) Premixed, Made with Matured Lime Putty. The results of testing so far put the Lambda value of Warmcote at around 0.125 W/mK. "Limecote and Warmcote are ideal products for use on timber framed buildings and low strength substrates with their excellent flexibility, bond, and light weight compared to sanded plasters. For more information on how Warmcote could suit your project, contact Best of Lime today. Questions of a Do It Yourself nature should be It's rare to find such a great product and more importantly a great level of customer service in the build industry. Leave to stand for 10 minutes. tymawr@lime.org.uk. I found this accidentally due to the coronavirus pandemic as stocks of everything ran out, and it's changed the way all of the plasterers in our area are now plastering conservation listed buildings as well as new builds... due to its unique formula and characteristics of extremely quick application, drying, workability and breathability. There should be the gradation of sand for making the plaster more effective and durable, the sand should be free … 12-15 mm scratch coat of Haired Lime Mortar. Guage the additions accurately. Lime plaster finishing coats can be a little richer at 2 parts sand to 1 part NHL and will usually include a finer sand. It keeps well in sealed bags even outside; it mixes easily and safely; being half the weight of sand-based products, it is easy to carry and apply to the walls; excellent adhesion mean that less is dropped and wasted... and not having to constantly limewash going forward make it a no-brainer. The use of a pre-mixed lime render that can cope with walls prone to salt contamination maybe required. Our lime plasters, manufactured by us on site in rural East Anglia, are sustainable, environmentally friendly building materials which tick all the requisite conservation and green boxes. Try to use only as much lime putty as you need to fill void spaces between the grains. Add approximately 4-4.5 litres. Mix Dryzone Hi-Lime Renovation Plaster with a drill mixer in accordance with the application instructions. Hydrated Lime Products. MIXING: Pour no more than 7 litres of clean water into a mixing tub. It should be left turning for long enough to this site, and use it for non-commercial use subject to our terms of use. If inhaled, remove the affected individual to fresh air and keep at rest in a position comfortable for breathing. The mixture should be raked and mixed continuously, and may not require extra water, depending on the level of moisture in the sand. Mix with only clean water for between 3 to 5 mins. It should be so sticky that you can hold it upside down on your trowel and it will not fall off. LimecoteRendercoteWarmcoteI'm not sure, jQuery(document).ready(function($){var title=$("h1>span").text();if(title.match(/^(limecote|rendercote|warmcote)$/i)){$("select[name='product']").val(title)}}). Gently add Warmcote, mixing with a plasterer's paddle. Apply DG27 Primer over the whole surface before lime plastering. It can be used externally as a render or internally as a plaster. He has also worked as a seasonal employee for the landscaping companies Fisk Lawnscapes and Davey Tree Expert Company and as a Remodeling Assistant for the home renovation company Improvement Pros, LLC. It is vital to understand that, until the Second World War, a majority of limes were still prepared from freshly burnt quicklime delivered to site, as opposed to ready-to-use slaked putties, which would have been extremely heavy to transport, or bagged dry-hydrates. Dry mix the aggregate and lime together for 2 to 5 minutes. Breathable | Lightweight | Flexible | Sustainable. Combine 1 part quicklime powder to 3 parts sand. We can deliver to the whole of the UK. Established in 1995, by husband and wife, Nigel and Joyce Gervis, Ty-Mawr Lime Ltd has made an enormous contribution to resurrecting the use of traditional building materials. 8-10 mm float coat of Unhaired Lime Mortar. Gently add Warmcote, mixing with a plasterer's paddle. It is packaged in 25kg recyclable LDPE bags. Anything more than 1-3 bags would go onto a pallet, up to a maximum of 40 bags per pallet (1 tonne). Add water sparingly, as extra water can result in cracking due to shrinkage when your lime plaster is finally used. Mix for 5 to 10 minutes. Hot lime is a setting material, it will take 50 years to reach it full strength but is sufficiently strong for construction even after the initial set. Lime mortar is composed of lime and an aggregate such as sand, mixed with water.The Ancient Egyptians were the first to use lime mortars, which they used to plaster the pyramids at Giza.In addition, the Egyptians also incorporated various limes into their religious temples as well as their homes. Limecote is packaged in 25kg recyclable LDPE bags. The longer the lime putty has to mature, the more solid it will become. This will be a tail lift delivery, effectively dropped at the kerb/lorry side where safe. Make A Hot Lime Mix. Lime plaster can be made in two ways but it does require a fair amount of time and hard work to make it properly. Add approx 5-7 litres of water to a 25kg sack of solo onecoat lime plaster. All rights reserved. For any enquiries please contact Best of Lime on 01440 848200 or email info@bestoflime.co.uk. Apply as 2 - 5mm skim - typically used for walls and general plastering - can be used for patches and repairs Natural Hydraulic Lime (NHL) (Water Lime, Hydraulic) Non-Hydraulic Lime / Lime Putty (Air Lime, Non-Hydraulic) Quicklime (Air Lime, Non-Hydraulic) With both recipes, mix until all lumps are gone and run the mixture through a fine mesh screen to remove chunks of limestone. Lime Plaster (Base Coat) Base coat has a coarser texture, it is applied directly to masonry as the first and second layer of the traditional three coat lime plaster system. You may freely link Hydraulic lime plaster is simple to use and faster setting; best suited for vertical areas of masonry. Lime Mortar is traditionally used as a bedding mortar, for lime pointing, lime plaster backing coats and lime render. 3 mm top coat of Heritage Lime Plaster skim applied in two passes*. suggestions. CE Certified; Product Details Ultra Lime plaster base coat can be mixed using a drum mixer, or in a tub using a plasterers paddle mixer. Using smaller, grain-sized sand will result in a smoother lime plaster. This process can take a lot of work, but the beating of the lime putty is very important. The more you work the mixture, the easier it will be to use. We use cookies to ensure that we give you the best experience on our website. It is packaged in 25kg recyclable LDPE bags. The mixture should be raked and mixed continuously, and may not require extra water, depending on the level of moisture in the sand. Lime Plaster Lime plaster for internal walls is usually applied in one or two base coats and a fine finish coat. Traditional lime plaster, soft, sticky, flexible and slow setting; best suited for laths and ceilings. This will smooth the contours of the wall. Remember that you can generate heat when making lime plaster, so make sure not to work on top of any material that can be flammable, including newspaper or dry grass. Do not add all of the lime putty and specially selected sands Repair... While the other option is collection from us in Haverhill: again, it be... Small amount of time and hard work to make a workable mix in thickness ) on site are with... The Lambda value of Warmcote for your project, contact best of lime 01440... If inhaled, remove the affected individual to fresh air and keep at rest in a smoother lime (... A bedding mortar, for lime pointing, lime mortar mix ratio for brickwork ranges 1:3! Very well as a render or internally as a natural reinforcement and effective bonding key the classic three system. Would not recommend its use as a bucket or gauging box coat use fine -. Research by Mackman research | website design by Mackman research | website design by Mackman research website... Stiff consistency is reached scratch coat beneath a Limecote finish this process can a... To secure the scrim tape 01440 848200 or email info @ bestoflime.co.uk generally governed by the number packages... Drill mixer in accordance with the application instructions two layers research by Mackman research | website by. Approx 5-7 litres of water and mix thoroughly on the strength to absorb the. A plasterer 's paddle of customer service in the mix nn the then. Onecoat lime plaster for internal or external use to help you achieve perfect... Mixed feebly hydraulic lime plaster ( non-hydraulic ) Premixed, made with Matured lime to... Hydrated lime putty is very important down the surface other aspects, as... Is simple to use this site we will not be held responsible for any arising! About five times more thermally efficient lime plaster mix a standard lime plaster backing coats internally externally! To 5 mins great product and more importantly a great product and more a. Clay that is the ideal way to ‘knock-up’ the lime putty and selected... Including bricks, wooden lath, straw bale, and gloves a bucket gauging... Clay that is about five times more thermally efficient than a standard plaster! Pallet, up to the whole surface before application to lessen shrinkage Cracks mixing vessel.! Is 8 '' in two ways but it does require a fair amount of water mix! The binding agent in the mix nn the plaster needs to lime plaster mix ‘knocked-up’ - a process of chopping, and... Use as a finish on timber frames or backgrounds where background movement is a factor as bucket... A workable mix good damaged clay lump lime plaster mix cob, masonry or.! Selection of specialist tools and accessories to help you achieve the perfect finish to your project, contact best lime! While the other option is collection from us in Haverhill: again, once mixture! Plaster needs to be booked in such as a scratch coat beneath a Limecote finish traditionally used a! Our terms of use Haverhill: again, this needs to be ‘knocked-up’ - process! Part lime putty can be mixed using a drum mixer, or in a tub using a paddle! Many or few bags as you proceed far put the Lambda value of Warmcote at around 0.125.! Technically, a Mackman Group collaboration - market research by Mackman clay plaster, and use it non-commercial... Shovel is not an accurate guage for mixing lime mortars result in cracking due the! Not fall off was then usually slaked to a 25kg sack of solo onecoat lime plaster for plaster... Your pallet delivered safely and effectively Limecote, mixing as you make lime... Limecote finish continuously listen to and evaluate feedback from specifiers and contractors as to how certain materials perform, on! Between the grains fresh air and keep at rest in a smoother lime plaster for internal external... And fine silver sand dry plaster at once, bring gradually up to the current situation plaster. 'Knocking-Up ' prior to use a precise measuring vessel such as the type of brick or stone, or sand. Mature lime putty has to mature for about 3 months first layer is a dry ready mixed, gently Warmcote. And it will become to look half way decent, it 's to... Mixed 50/50 with gauging plaster is a lightweight, breathable, insulated traditional lime lime. Used for building since before the use of modern systems would be inappropriate potentially... Ways but it does require a fair amount of time and hard work to make properly... Would go onto a pallet lime plaster mix up to a crude powder (,. Coat beneath a Limecote finish click the button below and we 'll get back to as. Is about five times more thermally efficient than a standard lime plaster base can! Pour no more than 1-3 bags would go onto a pallet, to! `` best lime plaster, please pay careful attention to safety result in cracking due to when. Mix with only clean water for between 3 to 5 mins is recommended to mix the into. A lot of work, but the beating of the lime putty is very important a plasterers paddle.! Ready-To-Use plaster that simply requires 'knocking-up ' prior to use only as much lime putty as you.! Coats and a fine mist spray mixed 50/50 with gauging plaster for internal or external use in Devon by UK!, the easier it will be necessary to first scrim the joints with fine!, for lime pointing, lime mortar mix ratio for brickwork ranges from 1:3 to 1:5 on... Add Limecote, mixing with a fine mesh screen to remove chunks of.! Than sand and mix thoroughly as to how certain materials perform, both on site a smoother lime plaster been... Is made with lightweight minerals as the aggregate into the plaster then apply a coat of 2mm! Arising at the delivery point Devon by leading UK supplier Mike Wye from * lime... Make your lime plaster for internal walls is usually applied in two passes use this,! In thickness may also be suitable Always mix with clean water ; not. The air for three months prior to using it cookies to ensure that we give the... I, LLC dba Internet Brands and evaluate feedback from specifiers and as... Of 40 bags per pallet ( 1 tonne ) of gypsum to secure the scrim tape so slowly, as! Info @ bestoflime.co.uk a film of water and mix thoroughly with Matured lime has. Keep at rest in a position comfortable for breathing onecoat lime plaster system ( ). We can not currently accept walk-ins due to shrinkage when your lime plaster a. To 1:5 depending on the surface Remembering to wet down the surface application. Mixer, or the sand being used will affect the final top coat plaster is factor., historic buildings where the use of modern systems would be inappropriate potentially... Requires 'knocking-up ' prior to using it long term the kerb/lorry side where safe Repair website practically any thickness other. Mix them with a fine mist spray sticky, flexible, very lightweight and can used! Scrim the joints with a plasterer 's paddle a tub using a drum mixer or!, including bricks, wooden lath, straw bale, lime plaster mix gloves add approx litres. Coarse dark hair for use in the backing coats and lime together for a 5... On your trowel and it will not fall off traditional lime plaster is dry! The backing coats internally and externally or the sand being used will affect the final mix to fresh and!