10 best fiberglass filler for 2022
Finding your suitable fiberglass filler is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best fiberglass filler including detail information and customer reviews. Let’s find out which is your favorite one.
1. 3M Marine Premium Filler (1 Pint)
Feature
Has an unique and easy to sand formulaDesigned for marine filling and fairing applications above and below the waterline
Designed with 3M Scotchlite glass bubbles
Description
A unique and easy to sand formula designed with 3M Scotchlite glass bubbles. Designed for marine filling and fairing applications above and below the waterline.2. Bondo 00277 Glass Reinforced Filler - 1.37 lb.
Feature
Works great on boatsSands in only 2 minutes
Great for use on fiberglass, wood, metal, aluminum, SMC, and masonry and compatible with all paints systems
For use during Stage 3 of the 3M Body Repair System
For use during Stage 2 of the 3M Body Repair System
Description
The fiberglass strands in the filler allow you to cover holes and eliminate the need for backing strips, fiberglass mat, or cloth. Make repairing small holes easy with Bondo Glass Reinforced Filler.3. Evercoat 622 Everglass Short Strand Fiber Reinforced Filler - Gallon
Feature
Contains a combination of short strand fibers and Kevlar for superior strength, durability, and prevention of stress cracks in high stress areasThermal co-efficiency offers tremendous ability to prevent repair mapping
Zinc compatible with ZNX-7 for the ultimate in adhesion and corrosion resistance over steel, galvanized steel and aluminum
Rustproof and waterproof
This item is not for sale in Catalina Island
Description
EVERGLASS is a multi-fiber reinforced body repair filler ideal for filling holes, rusted metal, body seams, welds and shattered fiberglass.4. Fibreglass Evercoat 632 Everglass Short Strand Fiber Reinforced Filler - Quart
Feature
Contains a combination of short strand fibers and Kevlar for superior strength, durability, and prevention of stress cracks in high stress areasThermal co-efficiency offers tremendous ability to prevent repair mapping
Zinc compatible with ZNX-7 for the ultimate in adhesion and corrosion resistance over steel, galvanized steel and aluminum
Rustproof and waterproof
Can be used over metal and rigid plastics
Hardener comes along with the product
Description
EVERGLASS is a multi-fiber reinforced body repair filler ideal for filling holes, rusted metal, body seams, welds and shattered fiberglass.5. Marine-Tex RM306K Marine-Tex - White, 14 oz.
Feature
Marine-Tex is designed for filling, bonding and rebuilding wood, fiberglass, ceramic, glass, metal, masonry and many plasticsManufactured to the highest standards to meet the harsh demands of the marine and industrial environments, and solve many problems for home, auto and hobby applications
Provides waterproof repairs that can be used with fiberglass tape or cloth to bridge holes and reinforce structural repairs as needed
Emergency and permanent repairs to machinery and equipment, hulls, decks, stripped fasteners, piping and tanks are all easily accomplished with the mighty repair kit
Marine-Tex can be sanded or ground to shape, tapped and drilled, and finished with most common paints and coatings
Description
Marine-Tex is the legendary high-strength repair compound designed for filling, bonding and rebuilding wood, fiberglass, ceramic, glass, metal, masonry and many plastics. Marine-Tex is manufactured to the highest standards to meet the harsh demands of the marine and industrial environments, and solve many problems for home, auto and hobby applications. Marine-Tex is a creamy paste consistency that can be applied on vertical or horizontal surfaces, easily fills gaps, and can be shaped to rebuild damaged components. Marine-Tex paste provides waterproof repairs that can be used with fiberglass tape or cloth to bridge holes and reinforce structural repairs as needed. Emergency and permanent repairs to machinery and equipment, hulls, decks, stripped fasteners, piping and tanks are all easily accomplished with the mighty repair kit. Marine-Tex can be sanded or ground to shape, tapped and drilled, and finished with most common paints and coatings.6. Bondo 762 Bondo-Hair Long Strand Fiberglass Reinforced Filler Quart Can - 2 lbs
Feature
Reinforced with one-inch strands of fiberglassSands in only 20 minutes
Includes cream hardener
Great for use on fiberglass, wood, metal, aluminum, SMC, and masonry and compatible with all paints systems
Description
It's all in the name. Formulated with up to inch-long strands of chopped fiberglass, Bondo Hair repairs 1" rust holes, shattered fiberglass, and dents where extra strength is required. At twice the strength of regular body filler, this filler is great for rebuilding missing pieces or vehicle restoration work. For your toughest repairs choose Bondo Hair.7. System Three 3135S16 White Milled Glass, 1 quart Tub
Feature
Finely ground fiberglass approved for use with System Three EpoxiesCan be incorporated into structural filleting putties
Prevents sagging or draining
Description
A finely ground fiberglass that can be incorporated into a structural filleting putties to improve tensile strength. The addition of Silica Thickener will prevent sagging or draining.
8. U. S. Chemical & Plastics Duraglas Fiberglass Filled Filler, Gallon (USC-24030)
Feature
U. S. Chemical & Plastics Duraglas Fiberglass Filled Filler, Gallon (USC-24030)Description
The original, premium all-purpose reinforced body filler. Repairs rusted-out areas, holes, tears and cracks on metal, wood and fiberglass. Combines resin and chopped fiberglass, giving Duraglas superior strength over ordinary plastic fillers. Can also be used with fiberglass cloth to cover large holes in a fraction of the time it takes to weld in a patch. Rustproof and waterproof. With White Cream Hardener.9. Evercoat Fibreglass 1189 Tiger Hair Long Strand Fiber Reinforced Filler - Quart
Feature
Uses a unique blend of high strength polyester resin and long strand bulk fibers for maximum strength and consistent performanceProvides maximum impact and crack resistance in bulk filling applications and when bridging over shattered and heavily damaged fiberglass and metal
Waterproof and rustproof
Offers many alternative applications such as filling rotted wood, damaged plaster, and filling cracks in concrete and masonry
Description
The original long fiber, fiberglass reinforced filler, TIGER HAIR is extra high strength and waterproof. TIGER HAIR can be used without fiberglass mat or cloth. It's ideal for heavy duty structural damage and bulk filling rust repairs. Can be used to repair SMC, fiberglass, rigid plastic, steel, galvanized steel and aluminum.10. 3M 420 Fiberglass Resin & Repair Kit, .45 Pint
Feature
Bondo Fiberglass Repair Kit 420 has everything needed for the Do-It-YourselferIncludes easy how-to directions, fiberglass resin, and liquid hardener
Includes other necessary items like plastic spreader, fiberglass cloth, mixing stick and mixing tray
Non-shrinking polyester resin bonds to metals and plastics
Kit includes all materials for easy application
Hardens quickly for fast repairs
Includes directions for easy, trouble-free use
Do-it-yourself auto body repair at a fraction of the time and cost
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