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Pro-grade auto-body supply Β· Any quantity Β· 13,000+ SKUs in stock
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Duramix by 3M

Duramix by 3M 04904 Reinforcement Patch, 12 ft x 5 in Roll, Plastic, White

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$41.92
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Overview

Built for the job.

Our 3Mβ„’ reinforcement patch is ideal for backside reinforcement of flexible auto components during collision repair. Strong structural gauze is very absorbent for excellent saturation, great for smooth, efficient repair especially when using materials with fast working times. Thin construction limits bulging even in…

Why Pros Choose Duramix by 3M DUR

  • Structural gauze delivers strength and flexibility for repairing bumpers and fasciae
  • Thin patch cuts easily and makes for easy layering with less bulging than glass cloth or mat
  • Plastic release liner makes patches easy to apply without touching wet materials
  • A high performance roll of specialty film with a reinforcing scrim, provides a reinforcing layer in the structural repair of plastic parts
  • Laminate of structural gauze and plastic release film
  • Designed specifically for reinforcement during repair of flexible auto components
  • Used for reinforcing the backside of plastic repairs

Compatibility

Compatible substrates: Plastic.

Specifications

Technical specifications for 3Mβ„’ 04904 Reinforcement Patch, 12 ft x 5 in Roll, Plastic, White
Part No. 4904
Product Line DUR
MFR Model 4904
Application For plastic repair
Manufacturer Duramix by 3M
Alternate Part Number-1 62961599016
UPC 051131049048
Brand 3Mβ„’
Color White
Container Type Roll

About Duramix by 3M

Duramix by 3M 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 Duramix by 3M DUR be used on?

Duramix by 3M DUR is compatible with Plastic. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.

How fast does autofxmart ship Duramix by 3M DUR?

Most in-stock orders for Duramix by 3M DUR 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 Duramix by 3M product genuine?

Yes. autofxmart is an authorized distributor of Duramix by 3M 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 Duramix by 3M DUR?

The MPN for Duramix by 3M DUR is 4904. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

Documents & Safety

Why Buy from autofxmart

  • Authorized distributor β€” authentic, factory-fresh stock.
  • Fast US shipping β€” most orders ship within 1 business day.
  • 30-day returns β€” buy with confidence.
  • Pro-shop pricing β€” bulk discounts available on request.
  • Expert support β€” questions? Email us at support@autofxmart.com.
How to apply

Steps

1Read the product's instructions before first use.
2Set it up and check fittings/connections.
3Use steady, even technique for consistent results.
4Clean after use to keep it performing.
5Store dry and protected between jobs.
Specifications

Full data

BrandDuramix by 3M
Part #4904
UPC051131049048
ApplicationFor plastic repair
SizeRL
ColorWhite
OriginUS
ConditionNew
Alternate Part Number-162961599016
Frequently asked

Good to know

Duramix by 3M DUR is compatible with Plastic. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
Most in-stock orders for Duramix by 3M DUR 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 Duramix by 3M 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 Duramix by 3M DUR is 4904. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

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