BLR and BLV are single part, air-drying, tamper evident seals for screws, nuts, tuneable items and other “factory fixed” components where evidence of unauthorised access is required.
£4.97 excl VAT
£5.96 inc VAT
2 In stock
UN Number: UN1263 CL3 II
Limited Quantity: 5L
£4.97 + VAT
£4.72 + VAT
£4.60 + VAT
£4.47 + VAT
Features of Electrolube BLR:
- One-part, fast drying tamper evident seal; available in red (BLR) or green (BLV) colours
- Ideal for sealing screws, nuts and tuneable items to show if changes to factory settings have occurred
- Provides good anti-fungal properties; resistant to mould growth
- Suitable for showing if settings have moved during transportation, etc.; ideal for rotary controls
BLR/BLV should be applied directly onto the component with the brush contained in the lid of the bottle (15ml sizes) or directly from the syringe (BLR10SL). It should be applied in an even film in sufficient quantity to be easily visible. The coating will be tack free after 10 minutes but remains flexible for up to 24 hours. This is to allow fine tuning. After this time the seal will become brittle and any interference or tampering will break the seal and become self-evident. BLR/BLV is usually removed mechanically, however it can also be removed or surfaces cleaned using Electrolube Ultrasolve, ULS. Please check plastics compatibility prior to use.
Orders over £50 placed online will now qualify for FREE UK Mainland delivery*
Orders under £50 placed online for UK Mainland delivery is £6.95*
Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £19.50**
International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.
Please refer to our delivery page for more information.
Document DownloadsSil-Mid Limited DO NOT GUARANTEE that the information on this page is the most up to date information available from the manufacturer, there are times when updated information is released and we are not made aware immediately.