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Envirotile Envirolay Premier Underlay

Envirotile Envirolay Premier Underlay

SKU: GSP-2103-1002
MPN: ENVIROLAY

£257.09

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Description

Envirolay HR Underlay from Envirolite

Name: Envirotile Envirolay Premier Underlay
Brand: Envirotile
SKU: GSP-2103-1002
Price: 257.09 GBP
Availability: OutOfStock

(1.3m wide x 25m long)

The premier roofers underlay!

Strong, high performance fire resistant roof underlay, for use on all cold or warm roof types, in all 5 UK wind pressure zones.

Envirolay Premier has been fully tested and exceeds the requirements of BS 5534 so you can rest assured you are using an underlay that is fit for purpose.

Features of Envirolay & Envirotile

Fire resistant material
Can be used in all UK zonal areas 1-5
Suitable for all cold or warm roof structures
Use with Envirotile on cold roof for BS476-3 compliance
Fully tested to BS5534 Annex A
Fully Exova Tested with Envirotile to DD CEN/TS 1187 test4 - Brooft4

Please note that on a cold roof type with the Envirotile roof system, to conform to Fire Standard BS 476-3, only Envirolay is approved for full use. On warm roof applications, other underlay can be used with Envirotile.

Part of the Envirotile Synthetic Slate system

Envirotile tiles interlock with adjacent and under tiles to form a more secure integrated roof covering, and uses a reduced lap that can require just 12 tiles per square metre; so reduces weight, material cost and work. Reduced weight means cheaper transportation, reduced CO² transport emissions and less structural roof requirement. Being easy to work with and approximately 50% the weight of other synthetic tiles, makes Envirotile the perfect choice for creating an authentic looking conservatory roof conversion.

Designed and manufactured in the UK, Envirotile synthetic slate is easier to work with than traditional slate and is a complete dry fix system that requires no cement. Part of a complete solution that includes ridge, verge and eaves products.

Did you know? The Envirotile is also available as a Half Tile and Double Tile. Half Tiles can be used to initiate a weatherproof broken bond, finishing the verge, and for detailing around abutments or flashings. Double Tile can be used as a discreet filler tile for long sections, and are recommended on the ends of each course; this is especially important on hipped faces to ensure that first and last tiles have adequate fixing points.

Specification

Measurement	Value
Size (width x length)	1.3m x 25m
Application	Suitable for use on all cold or warm roof structures.
Wind Zone / Batten Gauge	345mm Batten Gauge (battened lap) = Zone 1 to 5 >2040 250mm Batten Gauge Battened Lap = Zones 1 to 5 345mm Batten Gauge Taped Lap = Zones 1 to 5 >4500
Credentials	BS5534 Annex A (Bre tested), DD CEN/TS 1187 test4 - Brooft4 (Exova tested).

Fitting & Usage

Fitting Envirolay and the Envirotile 8Fix Synthetic Plastic Roofing

Envirolay should be fitted with at least 100mm lap over felt support tray, and at least 150mm lap over each course. Envirolay tape (GSPDST) can be used to seal overlap for added protection against uplift during heavy winds. Starting on the right, roll out and fix to centre of rafters with clout nails. Ensure 10-15mm sag between rafters to allow any moisture build up to run down. Envirolay should be finished 25mm short of the ridge apex, and 150mm up wall face of any abutment.

Envirotiles which are extremely simple to fix, with slide locks for quick alignment and security, should be laid using the 3-step layout procedure. Envirotiles can be cut equally well with hand saw or power saw, without releasing harmful dust during cutting. Half tiles, double tiles and unique eaves bar reduces material cost and work, with no need for an eaves course. The manufacturer has produced a detailed fitting guide to cover residential and commercial property, and we will be creating a dedicated Conservatory Roof Conversion Tiling Guide to support it.

Delivery

SHIPPING

We endeavour to despatch most orders placed within 1 working day, where possible we will despatch orders on the same working day if payment is received before 1.00pm. Accurate despatch times can be found on individual product pages.

Most orders (those being stock items below 1.2m in length) will be despatched same day when ordered before 1pm, and received the following delivery day. We deliver items of that size from Monday to Saturday. Stock items over 1.2m are sent using a two-day carrier, who do not deliver on a weekend.

Due to the size and nature of some bespoke, and non-stock products, we offer restricted delivery options. Delivery options can be selected at the checkout page before payment Is made.

DELIVERY AND RETURNS

Any dates quoted for delivery of the goods are approximate only and Truly PVC shall not be liable for any direct, indirect or consequential loss suffered by the customer arising from any delay in the delivery of the goods.

All deliveries must be received, and where appropriate, signed for, by a person over the age of 18 years old.

Delivery shall take place and risk shall pass to you upon the earliest of the following:

- goods are handed over to the customer or its agent at the Company’s premises, or
- the goods leave the premises of Truly PVC, or
- on the 7th day following notification to the customer that the goods are ready for despatch.

Customers should notify us within 7 days of the date of the invoice for any alleged defect damage, failure to comply with description, delivery failure or discrepancy or any missing items, components or products. If you fail to comply with these provisions, the goods shall be conclusively presumed to be in accordance with the Contract and free from any defect or damage, and you will be deemed to have accepted the goods.

Customers will also be responsible for obtaining all necessary licences and permissions for the import of the goods into the country of destination.

Long Lengths (over 1.2m)

For any product over 1.2m in length we cannot guarantee a ‘Next Day’ delivery service. Products over 1.2m have to be manually handled in some Depots and this can often add 1 – 2 days to the delivery time.

DELIVERY PROHIBITIONS

If your order is for an aerosol item, is over 1 metre in length, and you live in a remote location such as the Scottish Highlands, offshore islands or Northern Ireland, we may not be able to fulfil your order or have to add a levy surcharge to cover the extra delivery costs to these areas.

Should this be the case, we will contact you with the option of either paying the surcharge or cancelling the order. Remote postcodes include AB30-AB38, AB40-AB56, BT, FK17-FK21, G83, GY, HS, IM, IV, JE, KA27-KA28, KW, PA20-PA99, PH, TR21-TR25, ZE.

COLLECTION (from our Warehouse)

To collect your order from our Warehouse, simply choose 'Collect in Person' as the Shipping Method. We shall call you if there is a problem preparing the order, so be sure to provide a contact telephone number when ordering. Stock items are usually available for collection 1 business day from order being placed. To enquire about early collection or non-stock items like polycarbonate, please call 0161 339 4982.

Our Warehouse, which is located at the following address, is open for collection between 8:30am and 4:30pm Monday-Friday, 8:30am to 12:30pm on Saturdays, and 8:30am to 4:30pm on Sundays.

Unit 2, 34 Wood Street
Openshaw
Manchester
M11 2FB

*Bespoke items may take 1-2 working days to prepare for collection, with non-stock items, such glazing bars and roof sheets taking longer. Please enquire before making your journey to collect.

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