KC100
KC100 Solvent Base Can Sealing Compound
Can Sealing Compound
High-solids solvent-base sealing compound engineered for the double-seam closure of cylindrical cans.
Compound TypeSolvent Base
ColourGray
Base PolymerNBR / SBR
FormLiquid
Intended Use
Sealant for agricultural and marine canned products (e.g. tuna)
Sealant for edible-oil cans
Physical Characteristics
| Property | Specification | Unit | Test Method |
|---|---|---|---|
| Total Solid | 39 ± 2 | % | ASTM D 1259 |
| Viscosity | 2,100 ± 500 | cps | Brookfield LVF No.4 / 60rpm / 25℃ |
| Specific Gravity (liquid) | 0.95 ± 0.05 | g/cm³ | ASTM D 1475 |
| Specific Gravity (dried film) | 1.33 ± 0.05 | g/cm³ | ASTM D 792 |
Compound Composition
| Component | % w/w |
|---|---|
| NBR & SBR | 20 |
| Filler | 20 |
| Colorant, etc. | 1 |
| Solvent | 59 |
Working Conditions
01
Nozzle
Ø 0.6 – 0.8 mm · 1.2 kgf/cm²
02
Drying / Curing
Natural drying or 50 ± 10℃ for 13 min
03
Dilution
Within 5% of Hexane / Acetone, if needed
04
Stirring
10 – 15 min below 100 rpm
Film Weight
| End Size | Dried Film Weight |
|---|---|
| 300D (73 mm) | 60 mg |
| 307D (83 mm) | 84 mg |
| 401D (99 mm) | 94 mg |
| 502D (127 mm) | 125 mg |
Reference values for 18 L general-line cans and 20 L pails under standard double-seaming conditions.
Handling & Remarks
1
For optimum sealing performance, allow the lining compound to dry for a minimum of 24 hours prior to double-seaming.
2
Keep away from open flame and ignition sources. Reseal containers tightly after use.