High Performance HVAC Duct Sealant Starts Here!
TA102 duct sealant is a gray, water-based sealant designed for use in medium and high-pressure duct systems. Its unique formulation offers long-lasting flexibility, exceptional water resistance, and superior sealing performance.
Features & Benefits
The duct sealant for HVAC systems features low VOC and low odor, excellent non-corrosive properties, minimal slump, high solids content, and low shrinkage.
Application Areas
The water based sealant is suitable on all types of HVAC duct system including sheetmetal duct, duct board and flexible ducts, sealing of seam, spigot and flange joints in metal fabrications.
Technical Data Table
| Appearance | Paste |
|---|---|
| Density | 1.61±0.05g/cm³ |
| Skin Time | 7~10min |
| Curing time | 2-3mm/24h |
| Sagging | 0mm |
| Elongation at break | 115% |
| Application temperature range | 5℃ to 40℃ |
| Service temperature range | -20℃ to 75℃ |
Packaging & Color Options
Factory-Direct HVAC System Duct Sealant — Ready for OEM, Bulk Supply & Branding
Packing & Quantity:
- 600ml sausages, 20 pcs/carton
- 300ml cartridges, 24 pcs/carton
- 5kg buckets, 180buckets/pallet
OEM & Custom Options
- Offered in Grey, and other standard colors.
- Custom branding options for cartridges, sausages, and cartons.
- Multi-language labels and export-ready packaging to comply with international standards.
Safety & Storage
- When stored in original unopened container at or below 32℃, and above freezing, the acrylic sealant has a shelf life of 18 months from manufacturing date.
- Containers should always be kept sealed when not in use.
- Keep out of reach of children. In case of contact witheyes, please rinse eyes with plenty of water and seek medical advice as soon as possible


















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