22
£1,730.21
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  • × This image displays the front of the product which is a Ronseal Stays White One Coat Paint - Matt 750mlRonseal Stays White One Coat Non-Drip Paint - Matt 750ml 1 × £13.99
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  • × Timco Metal Cavity Anchors - M5 x 37 (45mm Screw)Timco Metal Cavity Anchors - M5 x 37 (45mm Screw) Pack of 70 1 × £10.50
  • × This image displays the front of the product which is a Soudal Fix ALL Turbo - White 290mlSoudal Fix ALL Turbo - White 290ml 1 × £9.99
  • × Timco Multi-Fix Masonry Bolts, Hex HeadTimco Multi-Fix Masonry Bolts, Hex Head 25pcs - 10.0 x 150mm 1 × £22.50
  • × This image displays the front of the product which is a Klober Profile-Line Flat Tile Vent - Brown KG9856-3-0247 (Box of 10).Klober Profile-Line Flat Tile Vent - Brown KG9856-3-0247 (Box of 10) 1 × £215.99
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  • × 10 x Timloc 3014C Over Fascia Ventilation System 1M - Black10 x Timloc 3014C Over Fascia Ventilation System 1M - Black 1 × £38.99

Subtotal: £1,730.21

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

22
£1,730.21
  • × The image displays the front of the product which is a Everbuild Bath & Kitchen Sealant - 200mlEverbuild Bath & Kitchen Sealant - 200ml 1 × £4.99
  • × Bond It Bitumen Paint - Black 5LBond It Bitumen Paint - Black 5L 1 × £22.99
  • × OX Tuff Carbon Marking Pencil Value PackOX Tuff Carbon Marking Pencil Value Pack 1 × £12.99
  • × This image displays the front of the product which is a Everbuild 701 Non-Slip Tile Adhesive – White 7.5kgEverbuild 701 Non-Slip Tile Adhesive – White 7.5kg 1 × £14.99
  • × OX Pro OX-P133855 Easy Start Handsaw 550mm / 22inOX Pro OX-P133855 Easy Start Handsaw 550mm / 22in 1 × £21.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 180mm x 6m 1 × £76.46
  • × This image displays the front of the product which is a Ronseal Ultra Tough Mattcoat Clear Varnish - 2.5LRonseal Ultra Tough Mattcoat Clear Varnish - 2.5L 1 × £49.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 180mm x 3m 1 × £31.42
  • × This image displays the front of the product which is a Ronseal Stays White One Coat Paint - Matt 750mlRonseal Stays White One Coat Non-Drip Paint - Matt 750ml 1 × £13.99
  • × Code 8 Cast Lead - 1600mm x 6mCode 8 Cast Lead - 1600mm x 6m 1 × £1,056.10
  • × Timco Extra Heavy Duty Hand Cleaner with Pump - 4 LitresTimco Extra Heavy Duty Hand Cleaner with Pump - 4 Litres 1 × £19.99
  • × Bond It Sealant Applicator ToolBond It Sealant Applicator Tool 1 × £5.99
  • × Pinkgrip Dryfix Applicator GunPinkgrip Dryfix Applicator Gun 1 × £39.59
  • × This image displays the front of the product which is a Timco Twin-Cut C2 Floor-Fix Screws - 4.2mm x 55mm (Tub of 250)Timco Twin-Cut C2 Floor-Fix Screws - 4.2mm x 55mm (Tub of 250) 1 × £13.99
  • × This product displays the front of the product which is a Everbuild Safer Spirit - 750mlEverbuild Safer Spirit - 750ml 1 × £4.99
  • × Timco Metal Cavity Anchors - M5 x 37 (45mm Screw)Timco Metal Cavity Anchors - M5 x 37 (45mm Screw) Pack of 70 1 × £10.50
  • × This image displays the front of the product which is a Soudal Fix ALL Turbo - White 290mlSoudal Fix ALL Turbo - White 290ml 1 × £9.99
  • × Timco Multi-Fix Masonry Bolts, Hex HeadTimco Multi-Fix Masonry Bolts, Hex Head 25pcs - 10.0 x 150mm 1 × £22.50
  • × This image displays the front of the product which is a Klober Profile-Line Flat Tile Vent - Brown KG9856-3-0247 (Box of 10).Klober Profile-Line Flat Tile Vent - Brown KG9856-3-0247 (Box of 10) 1 × £215.99
  • × OX Pro Heavy Duty Aviation Snips Left Cut (Red)OX Pro Heavy Duty Aviation Snips Left Cut (Red) 1 × £21.79
  • × This image displays the front of the product which is a Everbuild P45 Foam Applicator GunEverbuild P45 Foam Applicator Gun 1 × £19.99
  • × 10 x Timloc 3014C Over Fascia Ventilation System 1M - Black10 x Timloc 3014C Over Fascia Ventilation System 1M - Black 1 × £38.99

Subtotal: £1,730.21

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Sika SikaFlex 221 Adhesive & Sealant - 300ml

Home Shop Building Supplies Sika SikaFlex 221 Adhesive & Sealant – 300ml
Product SKU: N/A
From:
£15.95incl VAT.
£13.29excl VAT.
In Stock

The Sika Sikaflex 221 Adhesive & Sealant is a high-quality, 1-component, powerful polyurethane composite that cures exposure to atmospheric humidity, perfect for internal sealing and simple bonding applications.

  • Suitable for bonding to a wide variety of substrates
  • Resistant to ageing and non-corrosive
  • Compatible with sanding and painting over
Frequently Bought Together:
This image displays the front of the product which is a Everbuild Professional Sealant Gun - C3 (280ml - 310ml)
-
+
£7.99 Incl VAT £6.66 Excl VAT
This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (100 Wipes)
-
+
£6.99 Incl VAT £5.83 Excl VAT
Bond It Sealant Applicator Tool
-
+
£5.99 Incl VAT £4.99 Excl VAT
Frequently Bought Together:
This image displays the front of the product which is a Everbuild Professional Sealant Gun - C3 (280ml - 310ml)
-
+
£7.99 Incl VAT £6.66 Excl VAT
This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (100 Wipes)
-
+
£6.99 Incl VAT £5.83 Excl VAT
Bond It Sealant Applicator Tool
-
+
£5.99 Incl VAT £4.99 Excl VAT
Total Price
£15.95 Incl VAT
£13.29 Excl VAT

Uses

The Sikaflex 221 Adhesive & Sealant by Sika is a fantastic, multi-purpose adhesive and sealant with brilliant elastic properties even after curing. It has excellent adhesion to various substrates and is suitable for metal, metallic primers, paint coatings, ceramic materials and plastics. Sika formulated this product to be compatible with paints, but it's vital to complete a preliminary test before completing the whole application. Despite the Sikaflex 221 being flexible, many paints are not; therefore, cracking and unsightly damages may occur.

Preparation

Surfaces to be bonded must be free from contaminants that can interfere with the bonding process. Focus on removing dirt, dust, oil, grease, etc., and then ensure the surface is dry afterwards.

Application

  1. Take a screwdriver or a similarly shaped, tough item and pierce the Sikaflex 221
  2. Cut the nozzle at a 45° angle with an opening to the required amount and screw it onto the cartridge.
  3. Place the cartridge into a standard sealant applicator tool/gun, and point the tip of the nozzle to the surface or gap to bond or fill and extrude the Sikaflex 221
  4. For perimeter pointing, apply it from one size to the other in one continuous bead - For adhesion, cover the surface with a zig-zag motion, allowing the material to extrude onto and bring the surfaces together and hold them tight.

Additional information

Weight 0.5 kg
Colour

White, Black, Grey

Product Type

Sealants & Adhesives

Chemical base

1-component polyurethane

Colour

White, grey, black, brown

Cure Mechanism

Moisture-curing

Density (uncured)

1.3 kg/l

Non-sag properties

Good

Application temperature

5 ─ 40 °C

Skin time

60 minutes

Open time

45 minutes

Curing speed

(see diagram)

Shrinkage

5 %

Shore A hardness

40

Tensile strength

1.8 MPa

Elongation at break

500 %

Tear propagation resistance

7 N/mm

Technical Data Sheet

Safety Data Sheet

Product Information

Weight 0.5 kg
Colour

White, Black, Grey

Product Type

Sealants & Adhesives

Chemical base

1-component polyurethane

Colour

White, grey, black, brown

Cure Mechanism

Moisture-curing

Density (uncured)

1.3 kg/l

Non-sag properties

Good

Application temperature

5 ─ 40 °C

Skin time

60 minutes

Open time

45 minutes

Curing speed

(see diagram)

Shrinkage

5 %

Shore A hardness

40

Tensile strength

1.8 MPa

Elongation at break

500 %

Tear propagation resistance

7 N/mm

Technical Data Sheet

Safety Data Sheet

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