Overview
Built for the job.
1K BLACK SEALER NR/SC COMPLIANT
The High Teck Products 1K Black Sealer is a pre-reduced, single-component sealer designed for professional auto body applications requiring NR/SC compliance. This ready-to-spray sealer eliminates mixing requirements and provides consistent coverage for substrate preparation and corrosion protection in collision repair workflows.
Compatible with multiple substrates including fiberglass, OEM finishes, primer, and steel, this versatile sealer streamlines surface preparation across different repair scenarios. The pre-reduced formula ensures consistent application properties while maintaining a VOC content of 535.56 g/l, meeting regulatory requirements for compliant shops. The black pigmentation provides excellent coverage and helps identify coated areas during multi-stage repair processes.
Why Pros Choose High Teck Products HIT
- 1K BLACK SEALER NR/SC COMPLIANT
Compatibility
Compatible paint systems: 1K.
Specifications
| Part No. | 77750-1 |
|---|---|
| Product Line | HIT |
| Manufacturer | High Teck Products |
| UPC | 813834019175 |
| Rubberized | No |
About High Teck Products
High Teck Products is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Documents & Safety
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.
Cure & dry schedule
Timing at 77°F
Flash
5-10 minutes
Force-dry
30 minutes @ 60° C (140° F)
Sandable
After 24 hours @ 20° C (68° F)
Specifications
Full data
Frequently asked
Good to know
Most in-stock orders for High Teck Products HIT ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Yes. autofxmart is an authorized distributor of High Teck Products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
The MPN for High Teck Products HIT is 77750-1. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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