Endurance Adhesive, OT301 (Box of 20)

Endurance Adhesive, OT301 (Box of 20)

OT301 is used for creating airtight joints between illbruck vapour barriers & structural elements, airtightness membranes, wall lining membranes & for bonding wind-tight joints between sub-roof & roof-lining membranes.

310 ml per cartridge


A permanent bond is achieved on all illbruck membranes, PE, PA, PP and aluminium foil used to create an airtight seal.

  • Very high, permanent adhesion
  • Quick drying
  • No pressure lath is required on load bearing substrates
  • Very elastic, permanently flexible
  • Can be applied in low temperatures and suitable for permanent use in very wide temperature range
  • Can be stored in very low temperatures


Safety Datasheet

EC1 Certificate

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We aim to dispatch our UK Mainland orders on a Next Working Day Delivery via our courier service and delivery is FREE when you spent over £100 inc VAT with us.  

Delivery Options

FREE Delivery over £100 (2-5 days)        £0.00

Standard Delivery (2-5 days)                     £6.99

Next Day Delivery*                                     £12.99

Next Day Delivery (Before 12) *             £19.99


All delivery times are Monday - Friday excluding public holidays and *orders must be placed before 11am to guarantee Next Day Delivery


If you need to return a product within 30 days, we are happy to refund the product provided it is returned, as sold, with all the original packaging, tags, labels and accessories.

To proceed with a refund please complete this RMA Form


Refunds / Returns

We are happy to refund the product provided it is returned in a re-sellable condition, please make sure it is in it's original box with all accessories. To proceed with a refund please complete this RMA Form Refunds All refunds will be issued to the payment method used on your original order.



Re-stocking fees?

Occasionally we may need to charge a re-stocking fee because our suppliers charge us a re-stocking fee. We will make every effort to avoid this but occasionally it is un-avoidable.


I've sent my package, how long will the refund take?

We aim to make the returns process as quick as possible, by making sure all associated paperwork is correctly submitted this will speed up the transaction.


  • Views: 2100
  • Product Code: OT301
  • Availability: In Stock
  • £223.46
  • Ex VAT: £186.22

Tags: Sealants, Adhesives, Facade, Acrylic, Window,