Internet #202077814

Model # 20129

Store SKU #846774

0076308201296

Bondo 8 sq. ft. Fiberglass Mat

  • Use with Bondo Fiberglass Resin for strong waterproof repairs
  • Can be used on concrete, wood, fiberglass, and metal
  • Interlocking fiberglass strands for larger, stronger repairs
$ 6 97
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • Use with Bondo Fiberglass Resin for strong waterproof repairs
  • Can be used on concrete, wood, fiberglass, and metal
  • Interlocking fiberglass strands for larger, stronger repairs
Bondo Fiberglass Mat, 20129, has interlocking fiberglass strands to provide added strength for repairs requiring extra reinforcement. Use Bondo Fiberglass Mat with Bondo Fiberglass Resin for repairs on almost any surface, including metal, fiberglass and wood. This easy to form, non-woven fiberglass mat has interlocking and randomly intertwined strands of fiberglass which provide the ability to bridge holes and gaps in the repair surface. Slightly thicker than Bondo Fiberglass Cloth, Bondo Fiberglass Mat is recommended when additional strength is required on more severe repairs like larger holes and cracks and is perfect for repairs made on cars, boats, campers, trucks and snowmobiles.
  • For use with Bondo fiberglass resin
  • Use to repair holes or cracks in fiberglass, wood and metal
  • Does not expand or shrink with temperature change
  • Will not rust or rot
  • Contains 8 sq. ft. Bondo fiberglass mat
  • Mat, 9.0 oz. per square yard, 300 gsm/m2. cloth, 5.5 oz. per square yard, both are E glass
  • Approximately 37.5 in. by 31.5 in.
  • Can be used for a variety of projects, such as fiberglass repair, fiberglass tubs, showers, hot tubs, boats and other water craft, sealing concrete or wood, large holes or cracks, and rust outs in metal
  • Cures in 20 minutes with filler and 120 minutes with resin
  • Waterproof and paintable
  • Product may vary by store



Product Overview

  • Use with Bondo Fiberglass Resin for strong waterproof repairs
  • Can be used on concrete, wood, fiberglass, and metal
  • Interlocking fiberglass strands for larger, stronger repairs
Model #: 20129
Sku #: 846774
Internet #: 202077814

Bondo Fiberglass Mat, 20129, has interlocking fiberglass strands to provide added strength for repairs requiring extra reinforcement. Use Bondo Fiberglass Mat with Bondo Fiberglass Resin for repairs on almost any surface, including metal, fiberglass and wood. This easy to form, non-woven fiberglass mat has interlocking and randomly intertwined strands of fiberglass which provide the ability to bridge holes and gaps in the repair surface. Slightly thicker than Bondo Fiberglass Cloth, Bondo Fiberglass Mat is recommended when additional strength is required on more severe repairs like larger holes and cracks and is perfect for repairs made on cars, boats, campers, trucks and snowmobiles.

  • For use with Bondo fiberglass resin
  • Use to repair holes or cracks in fiberglass, wood and metal
  • Does not expand or shrink with temperature change
  • Will not rust or rot
  • Contains 8 sq. ft. Bondo fiberglass mat
  • Mat, 9.0 oz. per square yard, 300 gsm/m2. cloth, 5.5 oz. per square yard, both are E glass
  • Approximately 37.5 in. by 31.5 in.
  • Can be used for a variety of projects, such as fiberglass repair, fiberglass tubs, showers, hot tubs, boats and other water craft, sealing concrete or wood, large holes or cracks, and rust outs in metal
  • Cures in 20 minutes with filler and 120 minutes with resin
  • Waterproof and paintable
  • Product may vary by store



Info & Guides

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Specifications

Dimensions

Product Depth (in.)
1.65
Product Height (in.)
10.65
Product Length (ft.)
0
Product Thickness (mm)
0
Product Width (in.)
6.7

Details

Drywall Features
Moisture Resistant
Marine Supplies Product Type
Other Marine Hardware
Material
Fiberglass
Package Quantity
1
Product Weight (lb.)
0.555lb

Specifications

Dimensions

Product Depth (in.)
1.65
Product Height (in.)
10.65
Product Length (ft.)
0
Product Thickness (mm)
0
Product Width (in.)
6.7

Details

Drywall Features
Moisture Resistant
Marine Supplies Product Type
Other Marine Hardware
Material
Fiberglass
Package Quantity
1
Product Weight (lb.)
0.555lb

Questions & Answers

What is the real size of this mat when it is ulfolded?

Asked by: Rainman
Don't listen to 3M, they don't even know their own product. It is about 31 x 37 inches.
Answered by: tomdig
Date published: 2020-03-29

What is the weight/thickness? I am looking for 225gm and 450gm fiberglass cloth. How many grams is this product?

Asked by: Roc
Right there in the specs: Mat, 9.0 oz. per square yard, 300 gsm/m2. cloth, 5.5 oz. per square yard, both are E glass
Answered by: JohnDoe
Date published: 2019-07-17

When unfolded what is the size

Asked by: WillyD
Read in the description: "Approximately 37.5 inches by 31.5 inches"
Answered by: Kaicorey
Date published: 2020-03-29

Patching holes in a fiberglass bathtub, do I need both the resin and the bondo body filler over i...

Patching holes in a fiberglass bathtub, do I need both the resin and the bondo body filler over it to get a smooth finish, or will use the bondo body filler over this work?
Asked by: PlumbSoaked
Patch the hole with the mat. Of course you'll need to use resin and the hardener with the mat. That's for strength. Once the mat is hard, sand it smooth and fill in any imperfections with body filler.
Answered by: JohnDoe
Date published: 2019-07-17
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