Time:2026-01-14 Browse: 13
In high-temperature regions like the Middle East (Saudi Arabia, UAE, Oman), India, and Sri Lanka, rock demolition presents unique challenges. Ambient temperatures often exceed 35°C (95°F), which can lead to rapid chemical reactions and dangerous “blowouts” if the wrong material is used.
To ensure safety and efficiency, choosing a specialized High-Temperature Soundless Cracking Agent (HSCA-1) is essential for successful granite mining and concrete demolition in hot climates.
Middle East: Intense heat requires a slow-reacting but high-pressure formula. Our HSCA-1 is a preferred Chemical Rock Breaker for mega-projects in Saudi Arabia and Oman.
India: Commonly known as Stone Cracking Powder, efficient use in Rajasthan and South Indian granite quarries depends on precise temperature control to avoid material waste.
Sri Lanka: For sensitive gem mining and urban infrastructure, non-explosive solutions must remain stable under tropical humidity and heat.
Selecting the correct model based on actual rock temperature is the #1 safety rule for soundless cracking operations:
| Model | Temperature Range | Target Market |
|---|---|---|
| Topking HSCA-1 | 25°C – 50°C (77°F – 122°F) | Saudi Arabia, UAE, South India, Sri Lanka |
| Topking HSCA-2 | 10°C – 25°C (50°F – 77°F) | Northern India (Winter), Europe, Central Asia |
⚠️ Safety Alert: In temperatures above 35°C, chemical reactions accelerate rapidly. Follow these best practices:
Use Chilled Water: Mix the powder with cold water (ice may be added) to slow the initial reaction.
Early Morning Pouring: Fill drill holes during the coolest period of the day (4:00 AM – 8:00 AM).
Standard Drilling: Use high-quality YT28 Rock Drills with Tapered Drill Rods and 38–40mm Drill Bits to ensure clean and consistent holes.
As a China-based manufacturer and supplier, Topking provides high-temperature expansive mortar solutions to Middle East, Indian, and Sri Lankan markets, offering factory-direct pricing, technical guidance, and reliable export logistics for overseas projects.
Q: Is Topking expansive mortar available for delivery in Sri Lanka?
A: Yes. We supply globally. For Sri Lanka and India, we offer sea freight solutions
with optimized packaging and efficient customs clearance.
Q: Why did my stone cracking powder experience a “blowout”?
A: Blowouts usually occur when warm water is used, hole diameter exceeds 50mm,
or an incorrect model (HSCA-2 / HSCA-3) is applied in a high-temperature environment.
Q: Can I use it for reinforced concrete in urban Colombo or Dubai?
A: Yes. The product is 100% silent and vibration-free, making it ideal for city centers
where blasting is strictly prohibited.
Looking for a reliable Stone Cracking Powder supplier for your next project?
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