COOLSET-1001 is a high-performance nitrogen-free phenolic resin activated with a para-toluene sulphonic acid catalyst, specifically formulated to eliminate subsurface nitrogen pinh...

COOLSET-1001 is a high-performance nitrogen-free phenolic resin activated with a para-toluene sulphonic acid catalyst, specifically formulated to eliminate subsurface nitrogen pinholing in steel, alloy steel, and iron castings. This free-flowing dark brown viscous liquid delivers exceptional hot strength and scratch hardness at elevated temperatures, making it indispensable for thick-section castings where defects cannot be tolerated. With low free formaldehyde below 0.1%, minimal gas content under 40 ppm, and zero nitrogen content, it ensures cleaner, safer foundry operations while providing reliable setting times and efficient sand reclamation. The composition features high solids and adjustable pH range between 6.2 and 6.5, specifically tailored for stability in tropical conditions, and comes packaged in durable steel drums for resin and HDP carboys for catalyst to ensure secure storage and handling.

This product serves foundries and metalcasting operations producing high-value components for automotive, aerospace, heavy machinery, and engineering sectors. It proves particularly critical for manufacturing parts like engine blocks, pump housings, valve bodies, and gear systems where nitrogen-induced defects could compromise structural integrity. Industries working with sophisticated iron castings or alloy steels depend on COOLSET-1001 for its resistance to metal penetration and mould dilation, ensuring dimensional accuracy and surface quality in challenging applications. Its suitability for tropical environments makes it a preferred choice for global operations in regions with high humidity, supporting consistent performance across diverse climatic conditions without sacrificing casting outcomes or quality standards.

COOLSET-1001 delivers substantial business value by enhancing casting reliability, reducing scrap rates, and lowering overall production costs through efficient resin addition and sand reclamation. The nitrogen-free formulation eliminates pinhole defect risks that often lead to costly rework or rejections, thereby improving yield rates and customer satisfaction. The product's high hot strength and excellent scratch hardness ensure castings meet stringent quality requirements, establishing it as a trusted solution for critical applications. With a shelf life of 2-3 months for resin and indefinite storage for catalyst under airtight conditions, it offers operational flexibility and long-term reliability. The product's consistent performance across varying environmental conditions reinforces its position as a dependable choice for buyers seeking quality, performance, and durability in demanding industrial settings.

Key Features:
- Nitrogen-free phenolic resin with acid catalyst prevents pinhole defects
- High hot strength and excellent scratch hardness at elevated temperatures
- Adjustable pH range 6.2-6.5 with high solids content for tropical conditions
- Low gas content under 40 ppm and minimal free formaldehyde below 0.1%
- Efficient sand reclamation with controlled 35-second gel setting time

Benefits:
- Eliminates nitrogen pinhole defects in steel and iron castings
- Ensures dimensional accuracy and surface quality in thick-section castings
- Maintains consistent performance in humid tropical environments
- Reduces scrap rates and production costs through reliable performance
- Provides operational flexibility with efficient sand reclamation capabilities