Delivering High-End Kitchen Solutions with L B White
Essential Steps in Kitchen Renovation
Undertaking a kitchen renovation can be a daunting task, but we're here to make the process stress-free. We professionally disconnect your appliances before your joiner steps in to remove and install your units. Once the joinery work is complete, our team returns to reconnect everything, ensuring a seamless transition. Our trusted suppliers offer us exceptional rates on the highest quality products, savings we pass onto you.
L B White Handles All of the Essential Steps in Kitchen Renovation:
Kitchen Plumbing: From dishwashers and taps to sinks, waste disposals, plumbed-in fridges, and gas appliances, we're equipped to supply and install all your kitchen essentials
Gas Appliances: Handling gas appliances requires a level of expertise and safety awareness that only certified professionals can offer. We service, connect, disconnect, and certify gas appliances, ensuring they function safely and efficiently.
Burst Pipes in the Kitchen: Burst pipes in the kitchen are an unfortunate but not uncommon occurrence. If you find yourself facing this issue, the first step is to turn off your water at the toby, then, call us at L B White. We're equipped to address this issue swiftly, mitigating the potential for further damage and restoring normalcy to your kitchen.
DLM Wallace Lead Sheet / Acrylead
Product Description:
DLM Wallace Lead Sheet & Acrylead consist of virgin lead of at least 99.8% purity, machine cast in to sheet form of various dimension and thickness. Acrylead has a factory baked acrylic primer coating which inhibits the contact of water with the lead and its oxides, greatly reducing lead run-off which can cause staining on surrounding roof materials such as tiles. Lead Sheet & Acrylead are soft and malleable, making them a versatile flashing material. They offer strong resistance to corrosion and UV degradation, offering unparalleled longevity of service.
Scope of use:
Lead Sheet & Acrylead are used as a flexible weatherproof flashing to drain or deflect water back outside roof
and wall cladding systems. They are commonly used for flashing concrete, clay and slate tile roofs, for buildings described in Table 1 of NZS 3604:2011, and NASH Standard Part 2: May 2019- 1.3.1.
Relevant building code clauses
· B2 Durability – B2.3.1 (a)
· E2 External Moisture – E2.3.1. E2.3.2
· F2 Hazardous Building Materials – F2.3.1
Contribution to code compliance
B2 Durability – B2.3.1 (a)
When installed in accordance with DLM Wallace literature and NZBC E2/AS1, Lead Sheet & Acrylead will provide durability of no
less than 50 years. DLM Wallace manufactured Lead Sheet has an in-service history in New Zealand of over 100 years.
E2 External Moisture – E2.3.1. E2.3.2
When installed in accordance with DLM Wallace Literature and NZBC E2/AS1, Lead Sheet & Acrylead will contribute to satisfying
the these performance requirements on NZBC E2. DLM Wallace Lead Sheet & Acrylead (17kg/m2 grade and above) meet the requirements of NZBC E2/AS1 4.3.1. DLM Wallace Lead Sheet & Acrylead is manufactured in accordance with AS 1804:1976 (Soft Lead Sheet and Strip).
F2 Hazardous Building Materials – F2.3.1
Prior to working with DLM Wallace Lead Sheet & Acrylead, installers and handlers should familiarise themselves with the health and safety guidelines offered in the DLM Wallace Lead Sheet & Acrylead Material Safety Data Sheet.
Standards:
DLM Wallace Lead Sheet & Acrylead is manufactured in accordance with AS 1804:1976 (Soft Lead Sheet and Strip).
Composition:
DLM Wallace Lead Sheet & Acrylead consist of virgin lead of at least 99.8% purity, machine cast in to sheet form of various dimension and thickness. Acrylead has a factory baked acrylic primer applied to both sides of the sheet, which minimises run-off of lead oxides.
Limitations:
· Material compatibility must be considered when specifying and installing DLM Wallace Lead Sheet & Acrylead.
· Lead Sheet & Acrylead must not be used in contact with zinc-aluminium coated long-run steel or zinc- aluminium coated pressed metal tiles.
· Refer to NZBC E2 AS1, Table 21- Compatibility of materials on contact.
· Refer to NZBC E2 AS1, Table 22 – Compatibility of materials subject to run-off.
· Due to thermal expansion and contraction, individual pieces of Lead Sheet & Acrylead must not exceed the dimensions listed in the table below;
Maximum Size of Individual Pieces of Lead for All Flashing Applications
Installation Requirements:
flashings, lead slates, chimney flashings and weatherings to cornices, parapets, full roof cladding, sound proofing, radiation shielding
demand extra length
Dlm Wallace Lead Sheet & Acrylead Grades
Flashings Must Be a Minimum of 17KG/M2
· Lap cover between individual sheets/pieces must be a minimum of 100mm
(Refer NZBC E2/AS1- 4.5.2 (f) )
· Parallel flashings must be dressed down in to the tile pan, and have a minimum cover of 150mm, with a minimum upstand of 100mm (75mm minimum upstand behind cladding). Refer NZBC E2/AS1- Figure 26.
· Transverse flashings must have a minimum cover of 150mm over the tile, and have a minimum upstand of 100mm (75mm minimum upstand behind cladding). Refer NZBC E2/AS1- Figure 26.
· Flashings should be designed so that while the lead is in position, free thermal movement is not restricted.
· Nails, screws and fixings should have a similar life expectancy, and thus should be copper, or stainless steel.
· When forming and shaping lead, caution must be taken to not over-stretch the lead, which can create thin areas with reduced integrity.
Maintenance Requirements:
To reduce the risk of run-off staining surrounding materials, a patination oil should be applied to un-painted lead sheet as soon as possible after fixing. Acrylead should be over painted with a quality acrylic external house paint and this coating should be maintained. As with all roofing material, Lead Sheet & Acrylead should be kept clean and free of moss, mould, lichen and
debris.
Warning and Bans:
DLM Wallace Lead Sheet & Acrylead is not subject to warning or ban under section 26 of the Building Act 2004.
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When you're looking for top Wellington Plumbers, L B White is the company you can trust. We provide quality, reliable, and efficient plumbing maintenance services throughout the Wellington region. Our team of experienced professionals is dedicated to ensuring that your plumbing systems remain in top shape, saving you from future unexpected repair costs. Reach out to us today to schedule a maintenance consultation or to learn more about our services.
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