10
£450.94
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 240mm x 6m 1 × £144.43
  • × This image displays the front of the product which is a Everbuild Jetcem Plaster Rapid Repair – 6kgEverbuild Jetcem Plaster Rapid Repair – 6kg 1 × £14.99
  • × Ox Tools Spectrum Superior Diamond BladeOx Tools Spectrum Superior Diamond Blade 115/22.23mm 1 × £75.99
  • × Soudal Repair Express Plaster - White 290ml 1 × £3.99
  • × This image displays the front of the product which is a Soudal Pro 20D Superfast Wood Glue - 750gSoudal Pro 20D Superfast Wood Glue - 750g 1 × £5.99
  • × This image displays the front of the product which is a Roughneck V-Series Axe - 20oz/0.6kgRoughneck® V-Series Axe - 20oz/0.6kg 1 × £26.99
  • × OX Trade Medium Red Carpenters Pencils - Pack of 10OX Trade Medium Red Carpenters Pencils - Pack of 10 1 × £8.99
  • × This image displays the front of the product which is a Everbuild Caulk Once – White 295ml (Box of 12)Everbuild Caulk Once – White 295ml (Box of 12) 1 × £26.88
  • × This image displays the front of the product which is a FloPlast's Round 90° Bend - BlackFloPlast Round 92½° Bend - Black 1 × £2.74
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 800mm x 3m 1 × £139.94

Subtotal: £450.94

View basketCheckout

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

BANK HOLIDAY HOURS WE WILL BE CLOSED Mon 5th May
Any Orders Placed After 2pm on Friday 2nd will Be Dispatched Tuesday 6th May
10
£450.94
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 240mm x 6m 1 × £144.43
  • × This image displays the front of the product which is a Everbuild Jetcem Plaster Rapid Repair – 6kgEverbuild Jetcem Plaster Rapid Repair – 6kg 1 × £14.99
  • × Ox Tools Spectrum Superior Diamond BladeOx Tools Spectrum Superior Diamond Blade 115/22.23mm 1 × £75.99
  • × Soudal Repair Express Plaster - White 290ml 1 × £3.99
  • × This image displays the front of the product which is a Soudal Pro 20D Superfast Wood Glue - 750gSoudal Pro 20D Superfast Wood Glue - 750g 1 × £5.99
  • × This image displays the front of the product which is a Roughneck V-Series Axe - 20oz/0.6kgRoughneck® V-Series Axe - 20oz/0.6kg 1 × £26.99
  • × OX Trade Medium Red Carpenters Pencils - Pack of 10OX Trade Medium Red Carpenters Pencils - Pack of 10 1 × £8.99
  • × This image displays the front of the product which is a Everbuild Caulk Once – White 295ml (Box of 12)Everbuild Caulk Once – White 295ml (Box of 12) 1 × £26.88
  • × This image displays the front of the product which is a FloPlast's Round 90° Bend - BlackFloPlast Round 92½° Bend - Black 1 × £2.74
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 800mm x 3m 1 × £139.94

Subtotal: £450.94

View basketCheckout

BANK HOLIDAY HOURS WE WILL BE CLOSED Mon 5th May
Any Orders Placed After 2pm on Friday 2nd will Be Dispatched Tuesday 6th May
FREE Next Working Day
Delivery over £10*

Trowel Mastic

Best Sellers
  • Code 8 Cast Lead – 1200mm x 6m

    £828.24 Incl VAT £690.20 Excl VAT
    Add to basket
  • Code 8 Cast Lead – 600mm x 3m

    £205.63 Incl VAT £171.36 Excl VAT
    Add to basket
  • Hambleside Danelaw Felt Lap Vent

    Hambleside Danelaw Felt Lap Vent

    £7.90 Incl VAT £6.58 Excl VAT
    Add to basket
  • Timloc Double Pantile Tile Vent Brown (Box of 6)

    £119.88 Incl VAT £99.90 Excl VAT
    Add to basket
  • Timloc Non-Profile Tile Vent Grey (Box of 8)

    £159.99 Incl VAT £133.33 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Sika Water Seal & Waterproof Protector - 5 Litre

    Sika Water Seal & Waterproof Protector – 5 Litre

    £35.50 Incl VAT £29.58 Excl VAT
    Add to basket

Filter by Price

  •  (1384)
  •  (564)
  •  (362)
  •  (350)
  •  (129)
  •  (35)
  •  (10)

Colour

  •  (0)
  •  (2)
  •  (1)
  •  (7)
  •  (0)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (13)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (2)
  •  (2)
  •  (6)
  •  (7)
  •  (1)
  •  (86)
  •  (2)
  •  (2)
  •  (1)
  •  (5)
  •  (0)
  •  (2)
  •  (1)
  •  (4)
  •  (1)
  •  (82)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (2)
  •  (1)
  •  (59)
  •  (1)
  •  (0)
  •  (0)
  •  (2)
  •  (0)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (111)
  •  (4)
  •  (0)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (20)
  •  (0)
  •  (0)
  •  (1)
  •  (5)
  •  (1)
  •  (1)
  •  (0)
  •  (1)
  •  (1)
  •  (15)
  •  (0)
  •  (1)
  •  (1)
  •  (3)
  •  (18)
  •  (1)
  •  (0)
  •  (3)
  •  (1)
  •  (37)
  •  (0)
  •  (1)
  •  (4)
  •  (1)
  •  (1)
  •  (16)
  •  (1)
  •  (1)
  •  (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)
  •  (1)
  •  (13)
  •  (2)
  •  (1)
  •  (1)
  •  (2)
  •  (2)
  •  (2)
  •  (6)
  •  (7)
  •  (1)
  •  (86)
  •  (2)
  •  (2)
  •  (1)
  •  (5)
  •  (2)
  •  (1)
  •  (4)
  •  (1)
  •  (82)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (2)
  •  (1)
  •  (59)
  •  (1)
  •  (2)
  •  (1)
  •  (3)
  •  (2)
  •  (1)
  •  (111)
  •  (4)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (20)
  •  (1)
  •  (5)
  •  (1)
  •  (1)
  •  (1)
  •  (1)
  •  (15)
  •  (1)
  •  (1)
  •  (3)
  •  (18)
  •  (1)
  •  (3)
  •  (1)
  •  (37)
  •  (1)
  •  (4)
  •  (1)
  •  (1)
  •  (16)
  •  (1)
  •  (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.