15
£1,071.69
  • × Code 3 Cast Lead - 240mm x 6mCode 3 Cast Lead - 240mm x 6m 1 × £62.83
  • × This is an image of the front of the Bond It PVA & Adhesive Sealer - White 2.5LBond It PVA & Adhesive Sealer - White 2.5kg 1 × £11.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 1000mm x 6m 1 × £254.88
  • × FloPlast Square Downpipe Clip, WhiteFloPlast Square Line Downpipe Clip White 1 × £1.99
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 390mm x 6m 1 × £198.24
  • × Klober Universal Tile Vent Antique Red KG9854Klober Universal Tile Vent Antique Red KG9854 (Box of 10) 1 × £269.99
  • × This image displays a diagram and the products you'll recieve, there is parts of the image that is faded out, they are not included.Timloc 1204 Underfloor Vent Vertical Extension + 150mm 1 × £6.99
  • × Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Terracotta (Box of 5)Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Terracotta (Box of 5) 1 × £114.99
  • × Timco 25 Spanner SetTimco 25 Spanner Set 1 × £56.99
  • × Siroflex Trade High Viscosity Superglue - 20gSiroflex Trade High Viscosity Superglue - 20g 1 × £8.79
  • × Klober Universal Vent 100mm Adaptor - KG968300-1Klober Universal Vent 100mm Adaptor - KG968300-1 1 × £21.59
  • × This image displays the front of the product which is a OX Pro Rodless Sealant Gun - 400ml 13.5ozOX Pro Rodless Sealant Gun - Up to 400ml 1 × £34.99
  • × This image displays the front of the product which is a Everbuild Pinkgrip SF But It’s White – 380mlEverbuild Pinkgrip SF But It’s White – 380ml 1 × £5.95
  • × This image displays the OX Pro Impact Bit Set - 31 Piece Being DisplayedOX Pro Impact Bit Set - 31 Piece 1 × £16.99
  • × This image displays the front of the product which is a Everbuild Stick2 Rapid Epoxy Tube - 12ml x 2Everbuild Stick2 Rapid Epoxy Tube (2 x 12ml) 1 × £4.49

Subtotal: £1,071.69

View basketCheckout

Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

15
£1,071.69
  • × Code 3 Cast Lead - 240mm x 6mCode 3 Cast Lead - 240mm x 6m 1 × £62.83
  • × This is an image of the front of the Bond It PVA & Adhesive Sealer - White 2.5LBond It PVA & Adhesive Sealer - White 2.5kg 1 × £11.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 1000mm x 6m 1 × £254.88
  • × FloPlast Square Downpipe Clip, WhiteFloPlast Square Line Downpipe Clip White 1 × £1.99
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 390mm x 6m 1 × £198.24
  • × Klober Universal Tile Vent Antique Red KG9854Klober Universal Tile Vent Antique Red KG9854 (Box of 10) 1 × £269.99
  • × This image displays a diagram and the products you'll recieve, there is parts of the image that is faded out, they are not included.Timloc 1204 Underfloor Vent Vertical Extension + 150mm 1 × £6.99
  • × Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Terracotta (Box of 5)Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Terracotta (Box of 5) 1 × £114.99
  • × Timco 25 Spanner SetTimco 25 Spanner Set 1 × £56.99
  • × Siroflex Trade High Viscosity Superglue - 20gSiroflex Trade High Viscosity Superglue - 20g 1 × £8.79
  • × Klober Universal Vent 100mm Adaptor - KG968300-1Klober Universal Vent 100mm Adaptor - KG968300-1 1 × £21.59
  • × This image displays the front of the product which is a OX Pro Rodless Sealant Gun - 400ml 13.5ozOX Pro Rodless Sealant Gun - Up to 400ml 1 × £34.99
  • × This image displays the front of the product which is a Everbuild Pinkgrip SF But It’s White – 380mlEverbuild Pinkgrip SF But It’s White – 380ml 1 × £5.95
  • × This image displays the OX Pro Impact Bit Set - 31 Piece Being DisplayedOX Pro Impact Bit Set - 31 Piece 1 × £16.99
  • × This image displays the front of the product which is a Everbuild Stick2 Rapid Epoxy Tube - 12ml x 2Everbuild Stick2 Rapid Epoxy Tube (2 x 12ml) 1 × £4.49

Subtotal: £1,071.69

View basketCheckout

FREE Next Working Day
Delivery over £10*

Siroflex LMN Silicone - Doors & Windows - Black 300ml

Home Shop Sealants & Adhesives Siroflex LMN Silicone – Doors & Windows – Black 300ml
Product SKU: SRF31050569
£11.99incl VAT.
£9.99excl VAT.
In Stock

Achieve a strong, flexible, and weatherproof seal with Siroflex LMN Silicone – Black (300ml)—the ultimate tart=”199″ data-end=”236″>low modulus neutral cure silicone designed for doors, windows, and glazing applications. Whether you’re a professional tradesperson or a DIY enthusiast, this high-performance sealant delivers superior adhesion, durability, and a sleek black finish for a professional-grade result.

  • Flexible & Durable – Moves with your structure to prevent cracks and gaps, ensuring a long-lasting, airtight seal.
  • Weather & UV Resistant – Withstands harsh weather conditions, extreme temperatures, and UV exposure without breaking down.
  • Perfect for Doors & Windows – Ideal for sealing window frames, door perimeters, and glazing applications on various surfaces.
  • Mould & Mildew Resistant – Provides a hygienic, low-maintenance finish that resists deterioration over time.
  • Excellent Adhesion – Bonds securely to glass, PVC, aluminum, wood, metal, and more, making it a versatile choice for any project.
Total Price
£11.99 Incl VAT
£9.99 Excl VAT

Free Next Working Day Delivery on orders over £10*

*this does not include lead or ladder orders.

The Siroflex LMN Silicone - Doors & Windows - Black 300ml is a one component, neutral cure silicone. Use it to seal building joints and for perimeter pointing around most types of window and door frames. Apply it on aluminum, unplasticized plastics such as polyester, rigid polystyrene, ABS, most PVCu, and most painted wood.

Technical Data Sheet

Safety Data Sheet

Product Information

Technical Data Sheet

Safety Data Sheet

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