20
£1,078.69
  • × This image displays the front of the product which is a OX Pro 6 Piece Bricklayers SetOX Pro 6 Piece Bricklayers Set 1 × £62.49
  • × This image displays the front of the product which is a Ronseal Quick Drying Radiator Spray Paint - White Satin 400mlRonseal Quick Drying Radiator Spray Paint - White Satin 400ml 1 × £12.90
  • × Bond It One Hit Wonder Lightweight Filler - White 500mlBond It One Hit Wonder Lightweight Filler - White 500ml 1 × £8.99
  • × OX Tools Drywall Rasp 250mmOX Tools Drywall Rasp 250mm 1 × £17.99
  • × This image displays the front of the product which is a Thompson's One Coat Waterseal - 1LThompson's One Coat Waterseal - 1L 1 × £12.79
  • × Ronseal Diamond Hard Floor Varnish - Clear Matt 5LRonseal Diamond Hard Floor Varnish - Clear Matt 5L 1 × £64.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 210mm x 6m 1 × £53.81
  • × OX Pro Grout Remover Replacement Blades 50mm - Pack 2OX Pro Grout Remover Replacement Blades 50mm - Pack 2 1 × £6.25
  • × This image displays the front of the product which is a Thompson's One Coat Damp Seal - White 2.5LThompson's One Coat Damp Seal - White 2.5L 1 × £39.99
  • × This image displays the front of the product which is a Soudal Genius Gun Plasterboard Adhesive - 600mlSoudal Genius Gun Plasterboard Adhesive - 750ml 1 × £10.99
  • × FloPlast Round Line Pipe Socket, BlackFloPlast Half Round Downpipe Socket, Black 1 × £4.99
  • × This image displays the front of the product which is a Everbuild Lumberjack 550 Floor Adhesive – Buff 300mlEverbuild Lumberjack 550 Floor Adhesive – Buff 300ml 1 × £6.99
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Gloss 250mlRonseal Exterior Yacht Varnish - Gloss 250ml 1 × £12.99
  • × Klober Profile-Line Adaptor & FlexipipeKlober Profile-Line Adaptor & Flexipipe - KG979100 / KG979900 1 × £32.39
  • × This image displays the front of the product which is a Everbuild Firefoam B1 Gun Grade - Pink 750mlEverbuild Firefoam B1 Gun Grade Expanding Foam - Pink 750ml 1 × £15.49
  • × Bond It A70 Studlock Anaerobic High Strength Adhesive - 50ml GreenBond It A70 Studlock Anaerobic High Strength Adhesive - 50ml Green 1 × £7.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 760mm x 6m 1 × £461.62
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 510mm x 6m 1 × £177.07
  • × Bond It Barrier Tape Yellow and Black - 70mm x 500MBond It Barrier Tape Yellow and Black - 70mm x 500M 1 × £8.99
  • × This image displays the box which you'll receive if you purchase this product, this image also shows the product itselfBond It AS900 Acoustic Sealant White 900ml - Box of 12 1 × £58.98

Subtotal: £1,078.69

View basketCheckout

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

20
£1,078.69
  • × This image displays the front of the product which is a OX Pro 6 Piece Bricklayers SetOX Pro 6 Piece Bricklayers Set 1 × £62.49
  • × This image displays the front of the product which is a Ronseal Quick Drying Radiator Spray Paint - White Satin 400mlRonseal Quick Drying Radiator Spray Paint - White Satin 400ml 1 × £12.90
  • × Bond It One Hit Wonder Lightweight Filler - White 500mlBond It One Hit Wonder Lightweight Filler - White 500ml 1 × £8.99
  • × OX Tools Drywall Rasp 250mmOX Tools Drywall Rasp 250mm 1 × £17.99
  • × This image displays the front of the product which is a Thompson's One Coat Waterseal - 1LThompson's One Coat Waterseal - 1L 1 × £12.79
  • × Ronseal Diamond Hard Floor Varnish - Clear Matt 5LRonseal Diamond Hard Floor Varnish - Clear Matt 5L 1 × £64.99
  • × Code 3 Lead FlashingALM Code 3 Milled Lead - 210mm x 6m 1 × £53.81
  • × OX Pro Grout Remover Replacement Blades 50mm - Pack 2OX Pro Grout Remover Replacement Blades 50mm - Pack 2 1 × £6.25
  • × This image displays the front of the product which is a Thompson's One Coat Damp Seal - White 2.5LThompson's One Coat Damp Seal - White 2.5L 1 × £39.99
  • × This image displays the front of the product which is a Soudal Genius Gun Plasterboard Adhesive - 600mlSoudal Genius Gun Plasterboard Adhesive - 750ml 1 × £10.99
  • × FloPlast Round Line Pipe Socket, BlackFloPlast Half Round Downpipe Socket, Black 1 × £4.99
  • × This image displays the front of the product which is a Everbuild Lumberjack 550 Floor Adhesive – Buff 300mlEverbuild Lumberjack 550 Floor Adhesive – Buff 300ml 1 × £6.99
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Gloss 250mlRonseal Exterior Yacht Varnish - Gloss 250ml 1 × £12.99
  • × Klober Profile-Line Adaptor & FlexipipeKlober Profile-Line Adaptor & Flexipipe - KG979100 / KG979900 1 × £32.39
  • × This image displays the front of the product which is a Everbuild Firefoam B1 Gun Grade - Pink 750mlEverbuild Firefoam B1 Gun Grade Expanding Foam - Pink 750ml 1 × £15.49
  • × Bond It A70 Studlock Anaerobic High Strength Adhesive - 50ml GreenBond It A70 Studlock Anaerobic High Strength Adhesive - 50ml Green 1 × £7.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 760mm x 6m 1 × £461.62
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 510mm x 6m 1 × £177.07
  • × Bond It Barrier Tape Yellow and Black - 70mm x 500MBond It Barrier Tape Yellow and Black - 70mm x 500M 1 × £8.99
  • × This image displays the box which you'll receive if you purchase this product, this image also shows the product itselfBond It AS900 Acoustic Sealant White 900ml - Box of 12 1 × £58.98

Subtotal: £1,078.69

View basketCheckout

FREE Next Working Day
Delivery over £10*

Trowel Mastic

Best Sellers
  • Code 7 Lead Flashing

    ALM Code 7 Milled Lead – 800mm x 6m

    £484.27 Incl VAT £403.56 Excl VAT
    Add to basket
  • Code 3 Cast Lead - 600mm x 6m

    Code 3 Cast Lead – 600mm x 6m

    £154.22 Incl VAT £128.52 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Round Gutter System 90° Gutter Angle - White

    Freeflow 112mm Round Gutter System 90° Gutter Angle – White

    £3.49 Incl VAT £2.91 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Everbuild Anchorset Green 150 - Grey 150ml

    Everbuild Anchorset Green 150 – Grey 150ml

    £6.99 Incl VAT £5.83 Excl VAT
    Add to basket
  • Soudal Degrip All Spray – 300ml

    Soudal Degrip All Spray – 300ml

    £12.29 Incl VAT £10.24 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Everbuild PVCu Solvent Cleaner – 1 Litre (Box of 12)

    Everbuild PVCu Solvent Cleaner – 1 Litre (Box of 12)

    £95.88 Incl VAT £79.90 Excl VAT
    Add to basket

Filter by Price

  •  (1388)
  •  (563)
  •  (363)
  •  (350)
  •  (130)
  •  (35)
  •  (10)

Colour

  •  (0)
  •  (2)
  •  (1)
  •  (7)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (13)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (2)
  •  (2)
  •  (5)
  •  (0)
  •  (2)
  •  (49)
  •  (2)
  •  (2)
  •  (1)
  •  (5)
  •  (0)
  •  (2)
  •  (1)
  •  (2)
  •  (1)
  •  (77)
  •  (0)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (0)
  •  (1)
  •  (63)
  •  (0)
  •  (0)
  •  (0)
  •  (2)
  •  (0)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (72)
  •  (3)
  •  (0)
  •  (1)
  •  (2)
  •  (0)
  •  (2)
  •  (0)
  •  (1)
  •  (1)
  •  (11)
  •  (0)
  •  (0)
  •  (1)
  •  (4)
  •  (1)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (16)
  •  (0)
  •  (1)
  •  (1)
  •  (4)
  •  (17)
  •  (2)
  •  (0)
  •  (3)
  •  (1)
  •  (39)
  •  (0)
  •  (1)
  •  (4)
  •  (1)
  •  (2)
  •  (8)
  •  (1)
  •  (0)
  •  (3)
  •  (0)
  •  (1)
  •  (2)
  •  (1)
  •  (1)
  •  (0)
  •  (2)
  •  (0)
  •  (4)
  •  (0)
  •  (1)
  •  (7)
  •  (1)
  •  (0)
Show value(s)

Length

Show value(s)

Width

Show value(s)

Sheet Colour

Colour

  •  (2)
  •  (1)
  •  (7)
  •  (1)
  •  (1)
  •  (1)
  •  (13)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (2)
  •  (2)
  •  (5)
  •  (2)
  •  (49)
  •  (2)
  •  (2)
  •  (1)
  •  (5)
  •  (2)
  •  (1)
  •  (2)
  •  (1)
  •  (77)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (63)
  •  (2)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (72)
  •  (3)
  •  (1)
  •  (2)
  •  (2)
  •  (1)
  •  (1)
  •  (11)
  •  (1)
  •  (4)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (16)
  •  (1)
  •  (1)
  •  (4)
  •  (17)
  •  (2)
  •  (3)
  •  (1)
  •  (39)
  •  (1)
  •  (4)
  •  (1)
  •  (2)
  •  (8)
  •  (1)
  •  (3)
  •  (1)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (4)
  •  (1)
  •  (7)
  •  (1)
Show value(s)

Size

Show value(s)

Showing all 12 results

Frequently Asked Questions (3)

Bitumen trowel mastic is a black, heavily filled bituminous compound reinforced with fibres. In spite of the product's surface membrane, it remains soft below to allow moderate movement.
Trowel mastic is made for perimeter pointing around wood and metal window and door frames which aid in waterproofing your home.
To apply it, use a trowel or a troweling knife. The surface should be pointed to a smooth finish immediately after application.

Trowel Mastic

Trowel mastic is made for perimeter pointing around wood and metal window and door frames. Trowel mastic comes in various sizes including 3kg, 6kg, 1l, 2.5l and 5 litre — depending on the product and the brand.

What is Bitumen Trowel Mastic?

Bitumen trowel mastic is a black, heavily filled bituminous compound reinforced with fibres. In spite of the product’s surface membrane, it remains soft below to allow moderate movement. Can be used as a sealant or a filler for mastic asphalt, roofing felt, corrugated iron, metal gutters, and downpipes.

Applying Trowel Mastic

Before using Trowel Mastic, make sure that all surfaces are be clean, dry, and free from dirt, dust, grease, and other contamination. To apply it, use a trowel or a troweling knife. The surface should be pointed to a smooth finish immediately after application. Surface drying occurs within 7 days, followed by gradual drying of the cross-section. After use, flatten the surface of the mastic and replace the polythene disc, ensuring the container is properly sealed.

After using the trowel, make sure that you clean tools and equipment immediately after use with white spirit. Hardened material can only be removed by mechanical means. Do not use solvents to remove from hands/skin – use soap and water with the aid of Wonder Wipes.