Pro-Spray European Automotive Finishes
Pro-Spray European Automotive Finishes AmTech AM-670-4 Medium Hardener, 1 qt, Clear, Liquid, Use Wit
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Overview
Built for the booth.
AmTech Medium Hardener for AM-600 Clear
Why Pros Choose Pro-Spray European Automotive Finishes Medium
- AmTech Medium Hardener for AM-600 Clear
Compatibility
Compatible paint systems: Clearcoat.
Specifications
| Part No. | AM-670-4 |
|---|---|
| Product Line | PRP |
| MFR Model | AM-670-4 |
| Standard/Approvals | California Pro65 Warning: Cancer and Reproductive Harm | GHS Hazard | OSHA Hazard |
| Manufacturer | Pro-Spray European Automotive Finishes |
| Trade Mark | AmTech™ |
| UPC | 037307887256 |
| Brand | PROSPRAY® |
| Rubberized | No |
| Color | Clear |
| Container Size (qt) | 1 |
| Form | Liquid |
| Type | Medium |
| Mixing Ratio | 4:1 |
About Pro-Spray European Automotive Finishes
Pro-Spray European Automotive Finishes 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 size does Pro-Spray European Automotive Finishes PRP come in?
This listing ships Pro-Spray European Automotive Finishes PRP in a 1 (QT) container. Check the autofxmart catalog for other sizes and bulk pricing.
What is the mix ratio for Pro-Spray European Automotive Finishes PRP?
Pro-Spray European Automotive Finishes PRP uses a mix ratio of 4:1. Always measure activators and reducers accurately to maintain film properties and pot life — deviating from the ratio can cause adhesion or curing problems.
How fast does autofxmart ship Pro-Spray European Automotive Finishes PRP?
Most in-stock orders for Pro-Spray European Automotive Finishes PRP 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.
Is this Pro-Spray European Automotive Finishes product genuine?
Yes. autofxmart is an authorized distributor of Pro-Spray European Automotive Finishes 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.
What is the manufacturer part number (MPN) for Pro-Spray European Automotive Finishes PRP?
The MPN for Pro-Spray European Automotive Finishes PRP is AM-670-4. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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.
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
This listing ships Pro-Spray European Automotive Finishes PRP in a 1 (QT) container. Check the autofxmart catalog for other sizes and bulk pricing.
Pro-Spray European Automotive Finishes PRP uses a mix ratio of 4:1. Always measure activators and reducers accurately to maintain film properties and pot life — deviating from the ratio can cause adhesion or curing problems.
Most in-stock orders for Pro-Spray European Automotive Finishes PRP 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 Pro-Spray European Automotive Finishes 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 Pro-Spray European Automotive Finishes PRP is AM-670-4. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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