Who We Are
Packing & Products
• High strength woven polypropylene (PP) bags with inner liner.
• 40kg / 50 kg net weight.
• Standard Yellow "SAC" Branding
• Red Bold lettering with product grade (BLC / Pitch Coal / Excellent Bond).
• Double Stitch + Heat - Sealed inner liner for moisture protection.
• Palletized packing (1 MT or 1.25 MT per pallet).
• Export packaging options : HDPE laminated bags / Jumbo Bags.
"Our packaging is designed to protect product integrity from plant to foundry floor, ensuring maximum performance."
In House Testing Facility
SAND SIEVING
AFS CALCULATOR
CLAY WASHER
MB VALUE TESTER
Our Strength
• Dedicated in-house testing with advanced digital equipment
• MB Value Testing - Bonding & Activity Control
• Loss on Ignition - Carbon Content Accuracy
• Moisture Control - Moulding sand Stability
• Volatile Matter - Additive Balance
• Sand Strength - Mould Durability
Quality is Tested, Not Assumed - Every "SAC" Batch Passes Through Our In-House Lab."
Excellent Bond Premix
A ready-to-use advance premix solution that combines the power of bentonite bonding and lustrous carbon generation in one product. Designed to simplify foundry operation, reduce costs, and deliver consistent results.
Key Benefits
• One additive, multiple functions
• Lower additive consumption (50-60% less vs traditional)
• Reduce Toxic Fumes, Ensures Worker Safety
• Improved casting finish and reduced rejection rates
Applications
• Jolt/Squeeze moulding lines
• High-pressure moulding lines (flask & flaskless)
Technical Specifications
| Volatile Matter | 25 ÷ 5% |
| Loss on igitian | 35 ÷ 5% |
| MB Value | 300 ÷ 10 ml/gm |
| Swelling | 25 ÷ 5 ml |
| Gel TIme | Max. 60 seconds |
Black Lustrous Carbon (Blc-flagship Product)
A ready-to-use advance premix solution that combines the power of bentonite bonding and lustrous carbon generation in one product. Designed to simplify foundry operation, reduce costs, and deliver consistent results.
| BLC (X) | BLC (Y) | BLC (Z) | |
| Volatile Matter | 45 + 5% | 50+5% | 55+5% |
| Ash Content | 7% max | 7% max | 7% max |
| Fixed Carbon | By Difference | By Difference | By Difference |
Other Key Technical Notes :
• Ash: 7% max.
• Based on low ash, high lustrous carbon donating material.
• Provides non-wetting barrier between metal and mold.
• Ensure good peel-off, sand retention, reduced shot blasting time.
Usage :
• Addition: 0.2-0.3 % (based on sand mix).
• Factors: Sand to metal ratio, burnout, LOl requirements.
Benefits
Improved casting quality & surface finish.• Reduced shot blasting time & fettling time.
• Lower sand-related rejections (scab, red tails, buckles, pinholes, blow holes).
Lower Labour Cost.
• Less toxic waste disposal pressure.