Sika Sikacryl 620 Fire Sealant 300 Intumescent 600ml Box 12 White Grey

Sika Everbuild Sikacryl 620 Fire Sealant 300 Intumescent (600ml Eco Friendly Foils) Box of 12

Trade Box of 12 - Trade Price - Money Saver Best Price Deal

FP300WE6: White - 835258 

FP300GY6: Grey - 835257

Size: 600ml Eco Foil

Everbuild Tecnic Fire Sealant 300 600ml renamed to Sika Sikacryl 620 Fire Sealant 600ml white 835258 Grey 835257 Box of 12

Sika Sikasil 620 Acrylic Fire Sealant 300 Intumescent Fireseal – 600ml Eco Foils – Box of 12 – Trade Price – Money Saver Deal is the ultimate fire-rated sealant solution for professionals and contractors. This Trade Box offers excellent value while ensuring you have a reliable supply for large-scale projects. Designed with advanced intumescent technology, this sealant expands when exposed to high temperatures, creating a protective barrier that resists the spread of fire, smoke, and toxic gases through construction joints and service penetrations. Interior Fire Sealant, With a fire resistance rating of up to 4 hours (tested to BS EN 1366-4: 2006 standards), this eco-friendly product delivers both safety and performance in critical fire-rated applications, Gives a firm & flexible seal to joints in a variety of fire rated structures,

Sika Sikacryl 620 Fire Sealant 300 - 600ml Intumescent Acrylic Sealant is a one part, emulsion acrylic based, intumescent sealant that gives a firm yet flexible + or - 12.5% seal to joints in a variety of fire rated structures, designed for sealing joints, voids and irregular holes in fire walls, partitions and other structures up to 50mm wide; also for maintaining the integrity of pipes and cables that penetrate them. When exposed to heat this intumescent acrylic sealant swells to greater than three times it's original size, Acoustic Rated Sealant, resisting the passage of fire for up to four hours.

Key Features

• Eco-Friendly Trade Box: Reduces plastic waste compared to traditional cartridges while offering more product per foil.
• Fire-Resistant Performance: Provides up to 4 hours of fire protection, tested to BS EN 1366-4: 2006 standards.
• Intumescent Technology: Expands under high temperatures to form a fireproof barrier, preventing the spread of fire, smoke, and gases.
• Flexible Application: Accommodates joint movement, making it ideal for expansion joints and areas prone to structural shifts.
• Wide Material Compatibility: Bonds effectively to wood, concrete, metal, masonry, plasterboard, and more.
• Trade Value Pack: Includes 12 foils at best prices and ensuring you’re stocked up for large-scale or multiple projects.
• Durable and Long-Lasting: Resists weather, aging, and shrinkage for reliable performance in interior and exterior environments.

Applications

The Sikacryl 620 is perfect for a wide range of fire-rated sealing tasks, including:

1. Construction Joints: Sealing expansion joints and gaps in fire-rated walls, floors, and ceilings.
2. Service Penetrations: Providing fire-resistant seals around pipes, cables, and ductwork.
3. Perimeter Sealing: Ensuring a protective barrier around doors, windows, and frames in fire-rated assemblies.
4. Renovation Projects: Repairing or resealing aging fire-rated joints in existing structures.
5. Commercial and Industrial Use: Ideal for high-demand applications in residential, commercial, and industrial buildings.

Benefits of the Trade Box

• Cost Savings: Buying in bulk reduces the cost per foil, offering excellent value for contractors and professionals.
• Efficient Application: Larger 600ml foils provide uninterrupted application, reducing downtime and improving productivity.
• Eco-Friendly Choice: Minimizes waste with reduced packaging, aligning with sustainable building practices.
• Reliable Supply: Ensures you have enough product on hand for large projects or multiple job sites.
• Professional Quality: Consistent performance and trusted Everbuild reliability for fire-rated sealing.
• No priming required
• Non slump formular
• Easy to apply and tool off.
• Excellent acoustic properties for sound deadening

Also Available Sika Sikacryl 620 600mls in Singles for those smaller jobs

How to Use Sikaacryl 620 600ml Foils

Follow these steps to achieve professional results:

1. Prepare the Joint: Ensure the surface is clean, dry, and free of dust, grease, or old sealant residues. For porous substrates, a primer may be required to enhance adhesion.
2. Load the Foil: Place the 600ml eco foil into a compatible 600ml sealant gun designed for foil packs.
3. Cut the Nozzle: Trim the nozzle at an angle to match the desired bead size, and attach it to the applicator gun.
4. Apply the Sealant: Run a continuous, smooth bead along the joint, ensuring complete coverage and adhesion.
5. Tool the Joint: Smooth the sealant with a tooling stick or your finger dipped in soapy water for a neat finish.
6. Allow to Cure: The sealant skins over in approximately 30 minutes and fully cures within 24-48 hours, depending on joint size and environmental conditions.

Specifications
• Brand: Sika (Everbuild Tecnic rebrand)
• Product Type: Intumescent Acrylic Fire Sealant
• Fire Rating: Up to 4 hours – tested to BS EN 1366-4 : 2006
• Colour Options: White (835258) or Grey (835257)
• Size: 600 ml Eco Foil
• Quantity: 12 foils per Trade Box
• Movement Capability: ± 12.5 %
• Maximum Joint Width: 50mm
• Skin Time: Approx. 30 minutes @ 23 °C
• Full Cure: 24–48 hours (depending on conditions)
• Use: Interior applications only
• Over-Paintable and low VOC

Frequently Asked Questions

1. Why is the eco foil format beneficial compared to traditional cartridges?
The 600ml eco foils reduce plastic waste, making them an eco-friendly choice for environmentally conscious projects. Additionally, the larger size provides more sealant per foil, allowing for fewer interruptions during application, which is particularly useful for large-scale jobs.

2. How does this sealant ensure fire safety in buildings?
Sikacryl 620, intumescent technology, which expands under high heat to create a dense, fireproof barrier. This prevents the spread of fire, smoke, and toxic gases through joints and service penetrations, ensuring compliance with fire safety regulations.

3. Can this sealant be used for movement joints?
Yes, this sealant is designed to accommodate joint movement caused by normal structural shifts or thermal expansion. It maintains its integrity and fire-resistant properties even in dynamic joints, making it ideal for expansion gaps.

4. Is this product suitable for outdoor applications?
No, the sika Sikacryl 620 is not weather-resistant and cannot be used in exterior environments. for external use use Sika Sikasil 670 Fire Silicone Sealant.

5. What is the fire rating of this product, and how does it comply with regulations?
This sealant provides up to 4 hours of fire resistance, tested and certified to BS EN 1366-4: 2006 standards. It is compliant with building regulations and fire safety codes, ensuring reliable performance in critical applications.

Why Choose Sika Sikacryl 620 Fire Sealant Eco Foil Box of 12?
Trusted by trade professionals and fire-safety contractors, Sika Sikacryl 620 combines proven fire protection with eco-conscious packaging. Each foil delivers a durable, acoustic and fire-resistant seal tested to BS EN 1366-4 standards. With bulk value, fast application and sustainable design, this Trade Box of 12 is the ideal choice for large-scale construction and refurbishment projects demanding safety, quality and cost efficiency.

Sika Sikacryl 620 Fire Sealant 300 Official Information

Sika Everbuild Sikacryl 620 Fire Sealant 300 Technical Data Sheet

Sika Everbuild Sikacryl 620 Fire Sealant 300 MSDS Safety Data Sheet

Sika Everbuild Sikacryl 620 Fire Sealant 300 DOP Declaration of Performance

Manufacturer Everbuild Fire sealant 300 Product Page

All Fireplace and Heat Resistant Products