Elevate Lap sealant

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Price: £12.00

A high quality, low-modulus sealant. 

• Excellent adhesion to a variety of surfaces, specifically for flashing & seam joints on EPDM. 

• Black in colour.

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  • SKU.24
  • Details
  • Application
  • FAQs
  • Deliveries

• Elevate Lap Sealant is a high quality sealant, with excellent adhesion to a variety of surfaces, and for use in conjunction with Elevate EPDM systems. It is specifically used for seam edge treatment applications, as well as other uses outlined in the manufacturer Specifications.

• Surfaces to receive Lap Sealant must be clean, dry and free from loose and foreign materials, oil and grease.

• Black in colour. Approximately 3 linear meters of coverage per tube.

• Store in original unopened containers, at temperatures between 15 - 27 degrees until ready for use. When exposed to lower temperatures, restore to room temperature prior to use.

• Shelf life of one year can be expected if stored in original containers between 15 - 27 degrees. Shelf life will be shortened if exposed to sustained elevated temperatures.

Elevate Lap Sealant is designed to seal your Quickseam flashing products.

• For best results, wait a few hours before applying seam edge treatment (unless poor weather threatens).

• Use your utility knife to cut/chamfer the nozzle. You will then need to puncture the protective end cap through the nozzle.

• Ensure the area is clean, dry & free from debris, then apply a continuous bead of Lap Sealant, centered over the flashing seam edge, using the plastic nozzle applicator supplied. Be sure to keep the nozzle applicator centred over the lap step-off.

Note: Whilst maintaining a good continuous bead, it is advisable not to make your bead too 'proud' or 'tall' as this could affect water run-off. Avoid pointing the silicone with your fingers, it is low-modulus sealant - unlike a bathroom silicone.

  • Can Elevate Lap Sealant be used to repair my EPDM Rubber?
    Elevate Lap Sealant will only provide a temporary seal to your EPDM, providing it is a small puncture of tear. You must use the necessary sized Quickseam Flashing & associated primer & tools to provide a long-lasting proper repair.
  • How many meters will Elevate Lap Sealant Cover?
    Elevate Lap Sealant will cover approximately 3 linear meters of flashing per tube. To preserve any remaining sealant, we advise covering the cap over after use. This can reduce drying out. Do not apply gone off sealant, use a new tube.

We strongly advise reading our Deliveries & Returns information, to fully understand the delivery of your item(s). 

To summarise, see below:

Order Processing:

Orders for Flat Roofing Items placed before 12pm midday, are generally processed for dispatch the same day. Orders placed after midday will be processed next day. Orders placed on bank holidays or weekends will be processed the next working day. A member of our team will update you via the contact information provided.


After dispatch, your order will generally be delivered the next working day. Do note, if you order other roofing trims with your items, these may be delivered separately due to the length of the trims & courier service guidelines.

The delivery of your items will be carefully packaged (particularly liquids), signed off, & will be delivered via a courtier network. We strongly advise being present for delivery to inspect your products, check liquids, & sign delivery notes. Additionally, not all courier service trucks have tail lifts, or pallet trolleys. Please be prepared with the necessary person(s) to take delivery of your items, necessary for the size of the order. Depending on the size of items ordered, they may be heavy - use proper lifting technique, we cannot be held liable for any personal injury resulting from the delivery or use of the ordered items.

Notes on the delivery of Elevate EPDM:

If you order EPDM with your items, the rubber will be delivered rolled up for ease of transport. As a result there may be some fold creases and wrinkles - this is normal. To remedy this, the EPDM should be laid to rest, or settle, for a minimum of 1 hour. In colder temperatures, the light use of a heat gun (not a naked flame) can be used to settle the rubber. Don't overheat or touch directly.

Starting your project:

We advise not booking in or arranging an installation team to begin works before the goods have been delivered & inspected. Delays or order mistakes are rare, but can happen. We can't be liable for any costs as a result from delayed or incorrect delivery or items.