BLACK SEALER NR/SC COMPLIANT
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
Application Guide
- Ensure substrate is clean and properly prepared. Product is compatible with fiberglass, OEM finishes, primer, and steel surfaces.
- Product comes pre-reduced and ready to spray. No additional mixing required.
- Apply sealer using appropriate spray equipment to achieve uniform coverage.
- Allow proper flash time between coats if multiple applications are needed.
Compatibility
Compatible paint systems: 1K.
Specifications
| Part No. | 77750-1 |
|---|---|
| Product Line | HIT |
| Manufacturer | High Teck Products |
| UPC | 813834019175 |
| Rubberized | No |
- Mix Ratio
- Pre-reduced, ready to spray
- VOC Content
- 535.56 g/L (1.98 lbs/gal)
- Compatible Substrates
- Fiberglass, OEM finishes, primer, steel
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.
Frequently Asked Questions
What surfaces can I use this sealer on?
This 1K black sealer is compatible with fiberglass, OEM finishes, primer, and steel substrates, making it suitable for most common body shop applications.
Does this sealer need to be mixed or reduced?
No mixing or reduction required. The 77750 series 1K sealers come pre-reduced and ready to spray straight from the container.
What is the VOC content of this sealer?
This sealer has a VOC content of 535.56 g/l (1.98 lbs/gal) and is compliant with National Rule/Southern California air quality regulations.
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.