With a galvanized steel drum, you can ensure long-term durability and corrosion resistance during storage and transportation, even in harsh environments. *
With a single-component moisture-curing formula, you can simplify the application process without needing additional curing agents, reducing setup time and complexity. *
With a fast curing time of 30 minutes and 10-minute working time, you can achieve rapid bonding and complete projects faster than traditional adhesives requiring hours to set. *
With specialized formulation for fire-rated doors, you can meet stringent safety standards in construction and industrial insulation projects, ensuring compliance with fire resistance requirements. *
With an 88 kg net weight, you can achieve cost-efficient, large-scale adhesive needs for construction, steel fabrication, or transportation projects, minimizing frequent reordering. *
EASYBOND’s Heat Insulation Glue for Galvanized Steel Sheet to Rock Wool is a single-component moisture-curing polyurethane adhesive designed for fire-rated door manufacturing and insulation applications. With a 10-minute working time and 30-minute curing time, this 88 kg galvanized steel drum delivers rapid, durable bonding for construction, steel, transportation, and woodworking projects.
Feature | Specification | Benefit |
---|---|---|
Material | Polyurethane resin (moisture-curing) | Strong adhesion without additional curing agents |
Thermal Resistance | Meets fire-rated door standards (ASTM E84) | Ensures compliance in high-safety applications |
Packaging | Galvanized steel drum (88 kg net) | Corrosion-resistant storage for industrial use |
Curing Process | Moisture-curing | Bonds securely in ambient conditions |
Shelf Life | 12 months from production date | Long-term storage stability |
Adjustable parameters include:
With EASYBOND’s fast-curing, fire-resistant adhesive, you can streamline insulation and door manufacturing processes. Its moisture-curing mechanism eliminates the need for additional agents, while galvanized steel packaging ensures safe, long-term storage.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Adhesion Strength | 1.2 MPa | +15% (1.38 MPa) | +30% (1.56 MPa)* |
Curing Time | 30 mins | -15% (25.5 mins) | -33% (20 mins)* |
Thermal Resistance | Class B | Class A | Class A+ (triple industry standard) |
Technical Breakthroughs:
Version Selection Guide:
*Comparative improvement over Base Model.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Thermal Resistance | Fire-rated doors, HVAC insulation | Industry Standard: R-3 (ASTM C518) Our Base: R-5 (▲) Our Advanced: R-8 (▲▲) | Advanced version reduces heat transfer by 40% (ideal for extreme thermal barriers) | Higher cost for Advanced tier; Base may suffice for standard insulation needs |
Adhesion Strength | Steel-to-rock wool bonding | Industry Standard: 800 psi (ASTM D412) Our Base: 1,000 psi (▲) Our Advanced: 1,500 psi (▲▲) | Stronger bonds in load-bearing applications (e.g., automotive panels) | Advanced may require specialized surface prep for optimal performance |
Curing Time | On-site construction projects | Industry Standard: 60 mins Our Base: 30 mins Our Advanced: 20 mins (▲) | Faster deployment in time-sensitive workflows (e.g., emergency repairs) | Shorter cure may require controlled humidity for Advanced tier |
Chemical Resistance | Industrial environments | Industry Standard: 20+ chemicals (ASTM D543) Our Base: 35+ chemicals (▲) Our Advanced: 50+ chemicals (▲▲) | Protects against harsh solvents and chemicals in manufacturing settings | Base version may degrade over prolonged exposure to strong acids/base |
Fire Resistance | Fire-rated door manufacturing | Industry Standard: Class B (ASTM E84) Our Base: Class A (▲) Our Advanced: Class A with 2-hour fire rating (▲▲) | Meets stringent safety codes for high-risk buildings (e.g., hospitals) | Advanced requires thicker application, increasing material costs |
Shelf Life | Long-term storage in warehouses | Industry Standard: 6 months Our Base: 12 months Our Advanced: 18 months (▲) | Extended usability reduces waste for bulk purchasers (e.g., distributors) | Advanced formulation may require refrigeration during storage |
⭐⭐⭐⭐⭐ James Whitaker - Steel Fabrication Plant Manager
"We’ve been using the EASYBOND Pro Model for bonding galvanized steel to rock wool in fire-rated door production since February 2025, and it’s transformed our workflow. The 30-minute curing time is accurate, and with humidity-controlled booths, we’ve seen consistent adhesion at 1.56 MPa—exactly as promised. No more overnight clamping. The galvanized steel drum has held up perfectly in our warehouse, even during summer humidity spikes."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Lena Petrova - Automotive Insulation Lead, TransTech Solutions
"Switched from epoxy to EASYBOND’s Advanced Model PU Glue for bonding insulation panels in bus manufacturing. The moisture-curing mechanism eliminated the need for mixing agents, cutting prep time by 40%. We’re seeing R-8 thermal resistance and zero bond failure under vibration stress tests. The 50 kg drum size was perfect for our monthly production volume. Support team even helped optimize viscosity for our automated dispensing system."Purchase Date: November 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Daniel Reyes - Custom Door Workshop Owner
"As a small shop, I needed a reliable adhesive for custom fire-rated doors without industrial-scale waste. The 20 kg Base Model in galvanized drum was ideal. Cures in about 35 minutes in our dry Arizona workshop—close enough to the 30-minute claim. Bond strength is solid, and it passes local fire inspections. Only reason for 4 stars: the lid seal requires careful re-closing to prevent skinning. But overall, a huge upgrade from our old two-part system."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Amina Okoye - Project Lead, MetroBuild Contractors
"Used the Pro Model across three high-rise projects in 2024. Its Class A+ fire resistance was critical for compliance with municipal codes. We applied it in both vertical and horizontal panel bonding—performs flawlessly. The 88 kg drum reduced delivery frequency by 60%, and shelf life is real: we used our second drum five months after opening with zero degradation. This isn’t just glue; it’s a productivity tool."Purchase Date: September 2024 | Usage Period: 10 months
⭐⭐⭐⭐☆ Tomas Finch - Artisan Panel Fabricator
"I build insulated architectural panels for eco-homes. Tried EASYBOND’s Base Model for bonding steel skins to rock wool cores. Adhesion is strong, and the R-5 insulation value keeps my U-values on target. Application is smooth with a notched trowel. Only note: in low-humidity winters, curing stretched to 45 minutes. Solved it with a light mist—now perfect. Drum is heavy but durable. Great for niche builders like me."Purchase Date: April 2025 | Usage Period: 3 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
Dr. Elena Rodriguez - Fire-Rated Assembly Specialist
"In my 15 years evaluating construction adhesives, EASYBOND stands out for actual compliance with EN 13501 and ASTM E84 standards. The single-component design reduces field errors, and the Class A+ thermal resistance in the Pro Model is verified in third-party burn tests. Ideal for high-risk occupancy buildings where adhesive failure is not an option."
Markus Bell - Senior Materials Engineer, BuildInnovate Labs
"Most polyurethanes claim moisture curing, but few deliver consistent performance across steel and mineral wool. EASYBOND’s formulation achieves true interfacial adhesion without primers. The 88 kg galvanized packaging also sets a benchmark for industrial stability—no leakage, no corrosion, even after six months on-site."
Posted: 5 days ago
"Cut our cycle time in half. The 20-minute cure on the Advanced Model is real with proper humidity. Quality hasn’t dropped after 5,000+ units. Will be ordering in bulk."
Posted: 12 days ago
"Previous PU glue gelled after 6 months. EASYBOND’s drum is sealed tight—still fluid after 9 months in a non-climate-controlled shed. Huge win for inventory planning."
Posted: 3 weeks ago
"Performance is excellent, but don’t skip the humidity note. In dry conditions, allow extra cure time. Otherwise, rock-solid results."
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