Skip to content
Pro-grade auto-body supply · Any quantity · 23,000+ SKUs in stock
23,000+ pro-grade SKUs in stock
U-POL

U-POL D™ Fine Metallic Polyester Filler 0709 1.1 L Tin Silver - 2% Weight Hardener

No reviews yet
$138.51
In stock
Free shipping over $99 — this order qualifies
Authorized dealer
Ships today
30-day returns
Overview

Built for the job.

U-POL D™ is a polyester body putty which is filled with aluminum and manufactured under vacuum to give an ultra smooth surface finish. U-POL D putty is used for the filling of holes and imperfections in surfaces such as steel and fiber glass. U-POL D has been specially formulated for the professional user, its…

U-POL D™ UP0709 Fine Metallic Polyester Filler is a 1.1 L tin of silver metallic filler designed for high-quality body repairs and surface refinishing. Formulated with a 2 % weight hardener, it provides a smooth, sandable finish on a range of substrates including aluminum, fiberglass, polyester, primer, and steel.

The formulation delivers low VOC emissions at 227 g/L (1.89 lb/gal) and maintains stability through U-POL's batch coding shelf-life system. Its metallic pigment offers consistent coverage with minimal build-up, making it suitable for precise spot repairs and larger panel work where a uniform appearance is required.

Due to its classification as acute toxicity, flammable, and oxidizer, proper personal protective equipment is mandatory: eye protection, chemical-resistant gloves, protective clothing, and a respirator in well-ventilated areas. The product has a flash point of 30 °C; handle away from ignition sources and follow all H-statements (H224, H226, H304, H315, H319, H332, H336, H361).

Why Pros Choose U-POL UPO

  • Versatile, high adhesion across a multitude of substrates
  • Smooth spreading with excellent filling properties and easy sanding
  • Waterproof - bond or fill with the same product

Compatibility

Compatible substrates: Steel, Aluminum.

Compatible paint systems: Polyester.

Specifications

Technical specifications for U-POL® U-POL D™ UP0709 Fine Metallic Polyester Filler, 1.1 L Tin, Silver, Solid, 2% Weight Hardener
Part No. 0709
Product Line UPO
MFR Model UP0709
Standard/Approvals GHS07, GHS08 Hazard | California Pro65 Warning: Cancer
Manufacturer U-POL
Trade Mark U-POL D™
UPC 501079610170
Brand U-POL®
Color Silver
Mixing Ratio 2% Weight Hardner
Form Solid
Container Type Tin
VOC
227 g/L (1.89 lb/gal)
Shelf Life
Batch coding system
Compatible Substrates
Aluminum, fiberglass, polyester, primer, steel

About U-POL

U-POL delivers pro-grade refinish products including Raptor bed liner, Dolphin glazes, and Power Can aerosols used in shops worldwide.

Frequently Asked Questions

What substrates can U-POL D™ UP0709 be applied to?

The filler is compatible with aluminum, fiberglass, polyester, primer and steel surfaces.

What personal protective equipment (PPE) is required when handling this product?

Wear eye protection, chemical-resistant gloves, protective clothing, and a respirator as recommended in the SDS.

Is there a flash point I need to be aware of?

The material has a flash point of 30 °C (86 °F), so keep it away from ignition sources and store below this temperature.

What are the main health hazards associated with this filler?

GHS classifications include acute toxicity, aquatic toxicity, aspiration hazard, carcinogenicity, eye damage, flammability, organ toxicity, oxidizer, reproductive toxicity, respiratory irritation, and skin corrosion.

Can I sand and paint over the cured filler?

Yes. After full cure, the filler can be sanded to the desired finish and primed/painted using standard body shop procedures.

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

Gel time
4 - 6 minutes
Sandable
15 - 20 minutes
How to apply

Steps

1Sand to bare metal and clean the repair.
2Mix filler and hardener to one uniform color.
3Spread thin layers within the work time.
4Let set, then block-sand through the grits.
5Prime before applying topcoat.
Specifications

Full data

BrandU-POL
Part #0709
UPC501079610170
ApplicationU-POL D™ is a polyester body putty which is filled with aluminum and m
Size1L
ColorSilver
OriginUS
ConditionNew
Trade MarkU-POL D™
Frequently asked

Good to know

U-POL UPO is compatible with Steel, Aluminum. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
U-POL UPO uses a mix ratio of 2% Weight Hardner. 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 U-POL UPO 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 U-POL 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 U-POL UPO is 0709. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

What Our Customers Say

Thanks! Your review was submitted and will appear after moderation.

No reviews yet — be the first to review this product.