SIKA Evercryl Emergency 310ml x12 Roof Repair Compound C3 Cartridge Trade Box of 12

Sika Evercryl Emergency Roof Repair Compound – (Box of 12 x 310ml Cartridges)

Rebranded from Everbuild to Sika as part of the Sika product range

Colours: Grey or Translucent (Clear)

Sika Codes: 851509 (Grey), 851580 (Translucent)

MPN: EVCGYCART / EVCCLCART

Pack Size: Trade Box of 12 x 310ml Cartridges

Product Overview:

The Sika Evercryl Emergency Roof Repair Compound – Trade Box of 12 is the ultimate all-weather roof repair solution designed for professional contractors and maintenance teams. Each 310ml cartridge provides fast, effective waterproofing directly from the gun, even in wet or damp conditions. This trade pack offers unbeatable value, ensuring you always have high-performance roof repair sealant ready for any job.

Ideal for emergency patching, gap filling, and joint sealing, Sika Evercryl combines advanced waterproofing technology with convenience and durability. Its fibre-reinforced formula (Grey version) provides exceptional strength and flexibility, while the Translucent version offers a discreet, clean finish for visible areas. Both deliver instant waterproofing and form a flexible, long-lasting membrane that stands up to the harshest weather conditions.

Key Features and Benefits

• Trade Box Value: Contains 12 x 310ml cartridges – ideal for contractors, roofers, and maintenance teams.

• Instant Waterproofing: Provides immediate water resistance, even during rain or wet conditions.

• Fibre Reinforced (Grey): Strengthened with fibres for added durability, gap bridging, and crack resistance.

• Flexible Membrane: Once cured, forms an elastic, weatherproof coating that withstands movement and temperature change.

• All-Weather Application: Can be used in rain, snow, or damp conditions – no need to wait for dry weather.

• Multi-Surface Use: Bonds to roofing felt, asphalt, bitumen, concrete, metal, fibre cement, and plastic surfaces.

• UV and Fungal Resistant: Prevents degradation from sunlight, algae, or fungal growth for long-term reliability.

• Ready to Use: No mixing or primers required; simply cut the nozzle and apply.

Colour Options:

• Grey (Fibre Reinforced) – Strong, visible finish for heavy-duty repairs.
• Translucent (Non-Fibre) – Subtle, clear finish for discreet patching.

Also Available in Evercryl Emergency Roof Repair in Singles

Typical Applications

• Emergency roof leak repairs and patching.

• Sealing cracks, holes, and damaged joints in roofing systems.

• Repairs to flashings, gutters, upstands, and corrugated roof panels.

• Waterproofing around skylights, roof vents, and junctions.

• Temporary or long-term sealing for industrial and domestic roofing systems.

• Suitable for use with or without Scrimtex Glass Fibre Reinforcing for additional strength on weak substrates.

How to Use

1. Surface Preparation: Remove all loose materials, dirt, and debris from the repair area.

2. Cut and Load Cartridge: Trim the nozzle at an angle to the desired bead size, then insert into a standard caulking gun.

3. Apply the Compound: Dispense directly into cracks, gaps, or damaged areas, ensuring complete coverage.

4. Tooling: Smooth the applied material with a spreader or spatula to achieve a uniform finish.

5. Curing: Surface dry within 1–2 hours; fully cured in 24–48 hours depending on temperature and humidity.

Product Specifications

• Size: 12 x 310ml Cartridges (Trade Box)

• Colour Options: Grey (fibre reinforced) / Translucent (clear, non-fibre)

• Coverage: Approx. 0.3–0.5m² per cartridge (depending on thickness)

• Drying Time: 1–2 hours touch dry, 24–48 hours full cure

• Application Temperature: +5°C to +35°C

• Finish: Flexible, watertight, and UV-resistant membrane

• Storage: Store upright in a cool, dry environment

• Shelf Life: 24 months (unopened)

Why Choose the Trade Box of 12?

• Money Saver Deal: Bulk packaging provides significant savings compared to single cartridges.

• Professional Convenience: Always have multiple cartridges on hand for ongoing repair or maintenance work.

• Consistent Performance: Every cartridge offers the same trusted Sika quality and waterproofing reliability.

• Ideal for Contractors: Perfect for roofing specialists, property maintenance, and facilities management teams.

FAQs – Sika Evercryl Emergency Roof Repair Compound (Box of 12)

• Can I use this in wet conditions?
  Yes, Sika Evercryl is designed for use on wet or damp surfaces and provides instant waterproofing.

• Is the Grey version stronger than the Translucent?
  The Grey contains fibres for added reinforcement, making it better for larger cracks or heavy-duty repairs.

• Do I need a primer before applying it?
  No, it can be applied directly to most clean roofing substrates.

• How long before it becomes rainproof?
  Instantly – no drying time is needed for waterproof protection.

• Can it be used on metal or plastic gutters?
  Yes, it adheres well to both metal and plastic surfaces for leak sealing and joint repair.

• Can it be painted over?
  Yes, once fully cured, it can be overpainted if desired.

• What tools do I need?
  A standard sealant gun and a spreader or smoothing tool for finishing.

• Is it suitable for flat and pitched roofs?
  Yes, it’s suitable for both types of roofing.

• Can it be reinforced?
  Yes, use Scrimtex Glass Fibre Reinforcing for added strength on weak or damaged roofs.

• What’s the expected lifespan?
  When properly applied, it provides durable, long-term waterproofing and weather resistance.

Why Choose Sika Evercryl – Box of 12 Cartridges?
The Sika Evercryl Emergency Roof Repair Compound Box of 12 provides professional-grade performance and outstanding trade value. With instant waterproofing, fibre reinforcement, and all-weather reliability, it’s the go-to choice for contractors who demand efficiency and durability. Whether sealing cracks, repairing leaks, or performing routine maintenance, this trade box ensures you’re always ready for the next job.

"Always read the Technical Datasheet prior to first use to ensure you have the correct information and  product for your application"

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