Unit B, Bingley Rd, Hoddesdon, Hertfordshire, EN11 0NX 01992 444100 Facebook Twitter LinkedIn Instagram RESTORERS Three products designed to improve, restore and enhance the appearance of lead sheet. Dirt and grime is removed by Lead Sheet Cleaner before lead surface restoration with: Lead Sheet Restorer Formula G1 for recent leadwork ie. less than 50 years old. or Lead Sheet Restorer Formula G3 for old leadwork ie. over 50 years old. Lead Sheet Cleaner has been designed to remove all types of grime, bird fouling, airborne pollution and dust from lead surfaces, either as part of a general clean-up or as a pre-treatment in preparation for surface restoration. Lead Sheet Cleaner will not remove Patination Oil, bitumen or tar. Lead Sheet Restorer Formula G1 has been designed to remove oxide/carbonate patinas that form before the slower developing, but more adherent sulphite/sulphate based patinas. This will be on leadwork ranging from recently installed, up to as much as 50 years old. Lead Sheet Restorer Formula G3 was designed for renovating leadwork during the restoration of old buildings and statuary. As it is in gel form, it will remain in contact with the surface to be restored for a period of time long enough to break down the adherent patina found on leadwork greater than 50 years of age. It may also be used to restore an area of leadwork to match an adjacent new lead repair. ADVICE ON USE Before use, test on a small area to be cleaned. Protect surrounding materials and where possible, collect all washings and dispose of them safely. Remove any previously applied Patination Oil (contact Premium Roofing Products for advice on Patination Oil removal), clean and dry. Apply Lead Sheet Cleaner with a cloth or nylon scourer, wash down and dry. If further surface renovation is not required apply a coat of Patination Oil or Prepat. For further renovation employ either Lead Sheet Restorer G1 or G3 as applicable. Apply G1 with a cloth or nylon scourer or G3 with a staff paintbrush, wash down, dry and return to step 4 to ensure restorer is neutralised. LOT SIZES Premium Lead Sheet Cleaner – 1 litre ea. Premium Lead Sheet Restorer Formula G1 – 1 litre ea. Premium Lead Sheet Restorer Formula G3 – 1 litre ea. HEALTH & SAFETY ADVICE Premium Lead Sheet Cleaner and Premium Lead Sheet Restorer Formula G3 Keep out of the reach of children. Premium Lead Sheet Restorer Formula G1 Keep out of the reach of children Contains nitric acid, causes burns. Wear suitable protective clothing when handling. When working with lead, follow standard health and safety procedures as laid out in Control of Lead at Work Regulations 2002. Always wash hands well before eating, drinking or smoking. Remove lead residues from skin after working with lead metal by washing with Premium Metwash – Soap and Bodywash. PRODUCT DESCRIPTION AND PROPERTIES Cleaner Formula G1 Formula G3 Composition: An aqueous solution containing sodium metasilicate An aqueous solution containing nitric acid An aqueous solution containing ammonium acetate Appearance: Pale amber liquid Clear liquid Translucent gel pH 11.5 n/a n/a Specific Gravity 1.09 (approx.) at 20°C 1.06 – 1.08 at 20°C 1.07 – 1.09 at 20°C Coverage 5-10m2 per litre approx. 10m2 per litre approx. 1m2 per litre Download Data Sheet “A Positive Partnership – Through excellent work ethics and unparalleled service ALM have become leaders in our field.” Contact All products can be delivered by ALM direct using our own fleet of vehicles which consist of crane offload facility and small vehicles for site restrictive access, all of which are available upon request. Our transport Service has been assessed and awarded FORS Accreditation by Transport For London Contact our friendly sales and technical team on 01992 444100 or send us an e-mail. If you would like to contact us via the website out of hours please click here. Keep up to date — Sign up for our newsletter and follow us on social media ABOUT The UK’s leading distributor of Rolled Lead & Hard Metals to the UK building industry. LATEST NEWS ALM HM and elZinc announce a new distribution partnership in the UK and Ireland 9th September 2021 I.M.I GROUP STATEMENT ON COMPETITION LAW COMPLIANCE 17th August 2021 ALM – Slavery & Human Trafficking Statement 9th April 2021 USEFUL INFORMATION Book RIBA CPD Training Facilities Lead Specification Awards and Associations Privacy & Cookie Policy Transport Useful Links ISO Accreditation Modern Slavery Statement Vacancies Newsletter GET IN TOUCH Unit B, Bingley Rd, Hoddesdon, Hertfordshire, EN11 0NX 01992 444100 Mon-Fri, 7am until 5:30pm sales@leadsales.co.uk We reply within 24 hours. Calls may be monitored for training and quality assurance purposes. © ALM 2021 | Calls may be monitored for training and quality assurance purposes. 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