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Bostik Intucrylic Sealant - White 310ml

Home Shop Sealants & Adhesives Glue and Adhesives Bostik Intucrylic Sealant – White 310ml
Product SKU: BOS30614297
£4.29incl VAT.
£3.58excl VAT.
Out of Stock

Bostik Intucrylic Sealant is a high-quality, waterborne acrylic intumescent building sealant. It cures into a robust, tack-free seal with excellent adhesion to various building surfaces.

  • Will not slump in joints up to 30mm
  • Prevents passage of smoke/flames
  • Fire-resisting properties will expand to form an insulating char
  • Achieves up to 4 hours of fire resistance in suitable structures
Frequently Bought Together:
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£6.99 Incl VAT £5.83 Excl VAT
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£5.99 Incl VAT £4.99 Excl VAT
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£7.99 Incl VAT £6.66 Excl VAT
Quantity Price
1 - 11 £4.29
12+ £3.75
Total Price
£4.29 Incl VAT
£3.58 Excl VAT

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Uses

The Intucrylic Sealant by Bostik delivers excellent sealing properties and fire resistance. Its intumescent compound allows it to resist high levels of fire, and it causes the sealant to swell into an insulating char, preventing the slow passage of flames and smoke. This product can be used for various applications, some of which include;

  • Seal gaps between fire-rated building components and structures, such as window and door frames
  • Service penetration seal system for both cables and pipe
  • Sealing expansion, contraction and construction joints where compartmentation and movement are factors.

Preparation

Prepare the surface by ensuring that contaminants that can hinder the adhesion of this product are removed; some of these are dust, dirt, oil and grease. On non-porous substrates, it must be degreased with a suitable cleaner and movement joints should be supported with a backing strip.

Application

  1. Cut the top of the cartridge, ensuring not to damage the threaded screw.
  2. Screw the nozzle onto the cartridge, cutting it at a 45° angle with an opening slightly larger than the gap to be filled.
  3. Apply using a standard sealant gun, applying gentle pressure to the gun to extrude the sealant, ensuring a consistent bead along the application area.
  4. Tool down within 3-5 minutes of the application; use an applicator tool or wooden spoon/spatula with a soapy solution.

Additional information

Form

Gunnable paste

Specific Gravity

1.63 approx

Service Temperature

-30°C to +95°C

Composition

A blend of pigments, extenders and structuring agents in an acrylic dispersion

Application Temperature

+5°C to +40°C

Coverage

10 linear metres of 6mm diameter bead per C20 cartridge

Drying Times

Skin Formation: 15 minutes, dependent on ambient conditions.
Through Dry: 96 hours (dependent on joint thickness and drying conditions)

Adhesion

Excellent to most firm, clean and dry surfaces

Slump Resistance

Does not slump from vertical joints up to 30mm in width

Joint Movement Accommodation

± 12.5% overall

Service Life

Up to 15 years

Reaction to Fire

Independently tested to the conditions of BS 476: Part 20: 1987 and the additional guidelines taken from the draft European document referenced prEN 1366-4.

Product Type

Sealants & Adhesives

Technical Data Sheet

Safety Data Sheet

Product Information

Form

Gunnable paste

Specific Gravity

1.63 approx

Service Temperature

-30°C to +95°C

Composition

A blend of pigments, extenders and structuring agents in an acrylic dispersion

Application Temperature

+5°C to +40°C

Coverage

10 linear metres of 6mm diameter bead per C20 cartridge

Drying Times

Skin Formation: 15 minutes, dependent on ambient conditions.
Through Dry: 96 hours (dependent on joint thickness and drying conditions)

Adhesion

Excellent to most firm, clean and dry surfaces

Slump Resistance

Does not slump from vertical joints up to 30mm in width

Joint Movement Accommodation

± 12.5% overall

Service Life

Up to 15 years

Reaction to Fire

Independently tested to the conditions of BS 476: Part 20: 1987 and the additional guidelines taken from the draft European document referenced prEN 1366-4.

Product Type

Sealants & Adhesives

Technical Data Sheet

Safety Data Sheet

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