Overview
Built for the job.
8620 is a 2K ready to spray premium quality overall clear. 8620 posses a "water white" color that eliminates concerns of color change over some basecoat colors, especially white. 8620 has excellent buffing capabilities and and ultimate gloss apperance.
High Teck Products 2.1 MS Finish Clear GL is a zero VOC clear coat designed for professional automotive refinishing applications. This clear coat system provides excellent finish quality while meeting strict environmental regulations with its zero volatile organic compound formulation.
The product features a 4:1 mix ratio (four parts clear to one part catalyst) with a 2-hour pot life at 77°F, allowing adequate working time for application. Flash time is 15 minutes before force drying, with complete force dry achieved in 35 minutes at 140°F. The clear coat is compatible with e-coat substrates, making it suitable for both repair and production applications where consistent adhesion is critical.
As with all automotive refinishing products, proper ventilation and appropriate personal protective equipment including respirators, gloves, and eye protection should be used during application and curing processes.
Why Pros Choose High Teck Products HIT
- 2.1 MS FINISH CLEAR GL
Application Guide
- Ensure substrate is properly prepared e-coat surface
- Mix 4 parts 8620 clear with 1 part activator thoroughly
- Use mixed material within 2 hours pot life at 77°F/25°C
- Apply clear coat using standard spray technique
- Allow 15 minute flash time before force drying
- Force dry for 35 minutes at 140°F/60°C
Compatibility
Compatible paint systems: 2K, Basecoat.
Specifications
| Part No. | 8620-1 |
|---|---|
| Product Line | HIT |
| Manufacturer | High Teck Products |
| UPC | 813834016648 |
| Rubberized | No |
- Mix Ratio
- 4:1 (4 parts 8620 clear : 1 part hardener)
- Flash Time
- 15 minutes before force dry
- Force Dry Time
- 35 minutes @ 140°F/60°C
- Pot Life
- 2 hours @ 77°F/25°C
- VOC
- Zero VOC
- Compatible Substrates
- E-coat
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's the mix ratio for this clear coat?
Mix four (4) parts 8620 clear with one (1) part activator for proper application.
How long is the pot life once mixed?
The mixed product has a 2-hour pot life at 77°F (25°C). Plan your application accordingly to avoid waste.
What are the flash and cure times?
Allow 15 minutes flash time before force drying. Force dry time is 35 minutes at 140°F (60°C).
What substrates is this clear compatible with?
This clear coat is compatible with e-coat substrates.
What's the VOC content?
This is a zero VOC clear coat, making it compliant with strict environmental 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.
Cure & dry schedule
Timing at 77°F
Pot life
2 hours @ 77° F/25° C
Flash/coat
10-20 minutes
Dust free
35 minutes
Tack free
20-30 minutes
Sand & Buff
12-24 hours (air dry) @77° F/25° C
Force dry
35 minutes @140° F/60°C
How to apply
Steps
1Clean and degrease the surface, then scuff as needed.
2Mask off surrounding panels and trim.
3Mix to the product's ratio and strain.
4Apply 2–3 even coats, flashing between each.
5Let cure fully before sanding, buffing, or assembly.
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 8620-1. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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