Vinyl Ester High Strength Structural Putty

Name: Fiberglass Warehouse Vinyl Ester High Strength Structural Putty - Vinyl Ester High Strength Structural Putty
Brand: Fiberglass Warehouse
SKU: 44325683495051
Price: 69.95 USD
Availability: InStock
Rating: 4.8571 (14 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$69.95$89.95

22% off

Quantity

Color

Black

Quantity

[shortdesc]

Superior Adhesion
Exceptional crack resistance
Gel Time: 45-60 minutes @ 77°F (25°C)
Great for Below Waterline Application
Excellent tensile and flexural strength
Very low shrinkage
Ships within one business day

[/shortdesc]
[additional]DOWNLOAD: TDS | SDS
[/additional]
Fiberglass Warehouse High Strength Vinyl Ester Putty is

4.9

21 ratings

Structural Putty

This stuff is a lot easier to deal with than trying to make your own with various resin fillers. The consistency is perfect for what you would generally be using this kind of product for.

Paul · September 13, 2026

Good stuff

Easy to work great price cheaper than you can make it yourself.

william · September 27, 2026

Vinyl Ester Putty

It is easy to use and it dries clear, it is easy to shape and fill holes. You could say it is "Good Stuff"

Kirby · August 21, 2026

Fiberglass Warehouse

4.8 (313)

Product description loading

This is the product description text that will appear here.

One gallon white jug of vinyl ester laminating resin. Jug has a black, white and purple label. MEKP catalyst sitting next to the one gallon jug.

Fiberglass Warehouse

Vinyl Ester Resin with MEKP Catalyst

(61)

$34.95

Half inch by 6 inch aluminum roller with wood handle and aluminum roller end with fins/ grooves.

Fiberglass Warehouse

Deluxe Aluminum Roller

(4)

$15.95

One gallon white plastic jug of ISO tooling polyester resin with 2 ounce MEKP hardener bottle sitting right next to it.

Fiberglass Warehouse

Polyester ISO Tooling/ Laminating Resin- with MEKP Catalyst

(8)

$33.95

www.MarineVinylFabric.com

4.9

(17.1K)

premium Marine Vinyl Fabric - MarineVinylFabric

Three different size ship brushes with hanging hole. Great for a variety projects including working with fiberglass.

Fiberglass Warehouse

Disposable Chip Brush

$0.86

Black gel coat without wax for fiberglass and resin work.

Fiberglass Warehouse

Black Gel Coat w/ MEKP

(1)

$63.45

Quart can of Fiberfiller which is a polyester based bonding putty..

Fiberglass Warehouse

Fiberfiller with MEKP Catalyst

(1)

$32.95

2 ounce jar of white liquid concentrate pigment. Opaque. To be used with polyester and epoxy resin systems.

Fiberglass Warehouse

White Pigment

$9.95

Beyond Braid

4.7

(11.8K)

Gallon of fiberglass resin next to folded fiberglass cloth and chopped strand mat.

Fiberglass Warehouse

Fiberglass Warehouse Repair Kit

$109.95

Quart fiberglass and resin supply kit. Includes chopped strand mat, fiberglass, safety gloves, stir sticks, spreader, safety glasses, economy fiberglass roller, quart of polyester finishing resin, MEKP, acetone, mixing cups, fumed silica, razor and 2" chip brushes.

Fiberglass Warehouse

Fiberglass Warehouse Quart Resin Supply Kit

(3)

$89.95

Brick red colored liquid pigment for use with resins to create different color hues.

Fiberglass Warehouse

Oxide Red Pigment

$10.95

Whisper Gray color swatch for colored polyester gel coat resin that creates high quality finished parts.

Fiberglass Warehouse

Whisper Gray Gel Coat- with MEKP Catalyst

(1)

$85.95

MarineDetail.com

(37)

Fiberglass knitted fabric with fiberglass oriented in +45 degree by -45 degree and stitched to 3/4 oz mat.

Fiberglass Warehouse

Knit Fabric Style 1708, 25.3oz x 50" Wide, +/-45 17oz w-Mat ROLLED

(16)

$134.95

MIS Marine

Gallon sized white jug of Fiberglass DCPD/ ortho blend polyester resin with MEKP catalyst hardener two ounce bottle.

Fiberglass Warehouse

Fiberglass Warehouse Fiberglass Resin – Premium Marine Grade Fiberglass Resin for Laminating, Coating and Repair - Gallon with 2oz MEKP – Low Viscosity Coating for Boats, RV, Car, Truck

(4)

$61.95

Fiberglass Warehouse

Plastic Spreader

(2)

$0.83

Fiberglass Warehouse

Bristle Roller

$15.00

Quart can of acetone solvent used for thinning polyester resins, cleaning tools and dissolving two-part epoxies.

Fiberglass Warehouse

Acetone Quart

$14.95

Mud Hole Custom Tackle

4.8

(21.1K)

Fiberglass Warehouse

Vinyl Ester Repair Kit- Quart Resin with 1 Yard 1708 Knit Fiberglass

$62.95

Fiberglass Warehouse

Red Pigment

$14.25

Off White color swatch for superior grade ISO NPG colored gel coat.

Fiberglass Warehouse

Off White Gel Coat

(1)

$85.95

Yellow colored sealant tape shown on round roll. Sealant tape looks like a putty with a paper backing.

Fiberglass Warehouse

Sealant Yellow Tape 1-8" x 1-2" x 25'

$14.95

LIV FISHING

4.9

(5.5K)

Bait Bunker Rubber Seal (1ct) - LIV FISHING

Exclusive offer available

Tuppens

Marine-Tex Epoxy Putty, 14 Ounce - White.

$59.99

Vinyl Pro

Vinyl Fiber Repair Compound (heat cured)

$11.52

TotalBoat

4.8

(582)

Plastic Paint Pails and Epoxy Mixing Cups

TotalBoat Table Top Epoxy Resin Gallon Kit

TotalBoat Halcyon Varnish Amber Gloss Quart

TotalBoat Wet Edge Topside Paint Flag Blue Quart

Catalyst dispenser for use in dispensing MEKP when working with resin.

Fiberglass Warehouse

Catalyst Dispenser - 16 oz

(2)

$9.95

Fiberglass Warehouse

4lb Polyurethane Boat Pour Foam

(2)

$112.95

Fiberglass mat made up of short fibers held together by a styrene binder. Used with polyester and vinyl ester resin.

Fiberglass Warehouse

Chopped Strand Mat .75 OZ. X 50 Inch Wide

(3)

$25.95

Starke Yacht Care

4.9

(648)

STARKE RAZOR Mesh Sandpaper — Starke Yacht Care

STARKE MORPH Sandpaper Disc — Starke Yacht Care

STARKE Yellow $ Money Pad - Polishing Pad

Fiberglass Warehouse

Radius Aluminum Corner Roller

(1)

$16.95

Fiberglass Warehouse

Webbing Solution

$22.95

2 ounce jar of yellow iron oxide pigment. Darker yellow color to be mixed with polyester or epoxy resin systems. Mustard color.

Fiberglass Warehouse

Yellow Oxide Pigment

$7.65

Fiberglass Source

Vinyl Ester Resin

$89.00

Fair Wind Fasteners

(3.4K)

Silicon Bronze Ring Shank Decorative Rose Head Nails

DIN 9021 Metric Stainless Fender Washers

Button Socket Cap Screws in 316 Stainless

Fiberglass Warehouse

Fiberglass Warehouse Gallon Resin Supply Kit

$139.95

Aerospace grade 3.2 ounce fiberglass cloth often used in RC industry. Close up of smooth four harness satin weave.

Fiberglass Warehouse

3.2 oz X 50″ Wide Fiberglass Cloth (Style #120)

$155.15

MW Boating

Gelcoat Putty Fibreglass Repair Kit 100g or 250g

$24.00

7% off

TotalBoat

Polyester Structural Marine Repair Putty

(6)

$39.99$42.99

Fiberglass Warehouse

Surface Seal

(4)

$8.95

Gallon jug of vinyl ester in the middle of folded 1708 knit fiberglass fabric and folded chopped strand mat.

Fiberglass Warehouse

Vinyl Ester Repair Kit- 1708 Knit Fiberglass and 1.5 oz Mat

(3)

$154.95

2 Part 2lb Polyurethane Boat Pour Foam. Equal parts Part A and Part B. 2 Gallon Kit.

Fiberglass Warehouse

2lb Polyurethane Pour Foam

(11)

$112.95

Fiberglass Warehouse

6 lb Polyurethane Pour Foam

(2)

$122.95

Gallon of Super Clear Additive/Coating blended 1:1 with gel coat to create an air cure enamel like coating.

Fiberglass Warehouse

Orca Air Dry Super Clear Coating-Additive- with MEKP Catalyst

(7)

$65.95

Salt Strong

4.9

(6.1K)

ISO NPG polyester special clear gel coat

Fiberglass Warehouse

Special Clear Gel Coat with MEKP Catalyst

$71.95

4 ounce bottle of green colored pigment for use with polyester or epoxy resin applications

Fiberglass Warehouse

Phthalo Green Pigment

$9.85

Fiberglass Warehouse

Phthalo Blue (Red Shade)

$9.85

Vinyl ester orange tooling gel coat for use on molds.

Fiberglass Warehouse

Vinyl Ester Orange Tooling Gel Coat with MEKP Catalyst

$159.98

Marine Bolt Supply

4.9

(121)

Type 316 Stainless Phillips Pan Sheet Metal Screw Assortment Kit

Gallon can of superior grade vinyl ester tooling gel coat.

Fiberglass Warehouse

Vinyl Ester Black Tooling Gel Coat with MEKP Catalyst

(2)

$68.98

PC-Marine High Strength White Epoxy 2 oz

32% off

Max Warehouse

PC-Marine High Strength White Epoxy 2 oz

(1)

$4.72$6.99

Fibre Glast

Marine Spray Adhesive

$27.53

Fibre Glast

4.9

(60)

Product Image of 7-1/2 oz Fiberglass Fabric

1 gallon can of Fairing Putty used in tooling and repair applications.

Fiberglass Warehouse

Fairing Putty with MEKP Catalyst

(3)

$39.95

The Gelcoater

Jar of black colored liquid concentrate pigment for polyester, vinyl ester or epoxy resins.

Fiberglass Warehouse

Black Pigment

$11.95

4 inch and 1 inch fiberglass fabric tape 50 yard rolls.

Fiberglass Warehouse

6 oz Fiberglass Tape (50 yard roll)

(2)

$17.95

Quart of ortho polyester laminating resin sitting next to 1 ounce MEKP catalyst bottle.

Fiberglass Warehouse

Ortho General Purpose Polyester Laminating Resin

(5)

$32.95

One gallon clear epoxy resin part A with half gallon orange Part B slow speed epoxy hardener. 2:1 epoxy resin kit.

Fiberglass Warehouse

Epoxy Resin 2:1 Kit

$44.95

Go2marine / LFS Marine & Outdoor

4.7

(1.6K)

Gray colored opaque liquid concentrate pigment in small four ounce container.

Fiberglass Warehouse

Roberts Gray Pigment

$9.75

24% off

Boat Crafters Company

The Captain's Putty Vinyl Ester Repair Putty

$79.68$105.00

Yellow liquid concentrate pigment in 4 ounce bottle. To be mixed with polyester, vinyl ester and epoxy resins.

Fiberglass Warehouse

Canary Yellow Pigment

$8.75

Gallon container of Orca Composites Air Dry Coatings Gray Surface Primer.

Fiberglass Warehouse

Orca Air Dry Gray Surface Primer- with MEKP Catalyst

(1)

$149.95

Gemlux

4.8

(2.4K)

Highside Liquid Amber Non-Flammable Indoor/Outdoor High Strength Epoxy Putty 2 oz.

6% off

Max Warehouse

Highside Liquid Amber Non-Flammable Indoor/Outdoor High Strength Epoxy Putty 2 oz.

$7.11$7.59

Gallon can of ISO NPG white polyester gel coat for mold construction, boat building, gelcoat repair, spray and hand lay up.

Fiberglass Warehouse

White 1100 Gel Coat- with MEKP Catalyst

(15)

$51.95

White gallon jug of vinyl ester laminating resin in the middle of folded fiberglass cloth, catalyst and folded chopped strand mat.

Fiberglass Warehouse

Vinyl Ester Repair Kit- 6 Oz Cloth and 1.5 oz Mat

(2)

$137.95

Fiberglass Warehouse

Structural Polyester Bonding Putty- For Bonding and Repairs

(7)

$45.95

Gallon can of gel coat for creating high quality finished parts..

Fiberglass Warehouse

Unpigmented Base Gel Coat

$43.95

Boat Suppliers

4.9

(81)

Carbon Black liquid pigment 1 oz jar next to a glossy black cured color swatch, opaque marine-grade colorant for resin and gelcoat.

11oz Unidirectional Carbon Fiber Tape (12K)

4 ounce/ quart bottle of glass bubble filler to be used with resins to fill fiberglass cracks and holes.

Fiberglass Warehouse

Glass Bubbles

$24.95

Fiberglass Warehouse

Brown Pigment

$8.75

Fibre Glast

Corrosion-Resistant Vinyl Ester Resin

(1)

$159.08

Fiberglass Warehouse

Polyester Surfboard Finishing Resin- with MEKP Catalyst

(1)

$29.95

Boyd Welding LLC

4.9

(2.6K)

Small jar of bright yellow opaque liquid concentrate pigment for use with polyester, epoxy and vinyl ester resin systems.

Fiberglass Warehouse

Light Chrome Yellow Pigment

$9.85

Carbon fiber fabric twill weave close up. Good lucking, light weight carbon.

Fiberglass Warehouse

Carbon Fiber Fabric 5.7 OZ. 2×2 Twill Weave 50″

(1)

$106.00

Pilots HQ LLC.

LPS Strong Steel Stick Renewal Composite Putty 4oz | 60159

$20.32

Exclusive offer available

ValorsOnline

🔥🛠️ High-Strength Multi-Purpose Repair Clay

$14.99$28.99

[shortdesc]

Superior Adhesion
Exceptional crack resistance
Gel Time: 45-60 minutes @ 77°F (25°C)
Great for Below Waterline Application
Excellent tensile and flexural strength
Very low shrinkage
Ships within one business day

[/shortdesc]
[additional]DOWNLOAD: TDS | SDS
[/additional]
Fiberglass Warehouse High Strength Vinyl Ester Putty is

4.9

21 ratings

Structural Putty

This stuff is a lot easier to deal with than trying to make your own with various resin fillers. The consistency is perfect for what you would generally be using this kind of product for.

Paul · September 13, 2026

Good stuff

Easy to work great price cheaper than you can make it yourself.

william · September 27, 2026

Vinyl Ester Putty

It is easy to use and it dries clear, it is easy to shape and fill holes. You could say it is "Good Stuff"

Kirby · August 21, 2026

Fiberglass Warehouse

4.8 (313)

Vinyl Ester High Strength Structural Putty

Highlights

Description

Specifications

Reviews4.9(21)

Delivery & Returns

Fiberglass Warehouse

You might also like

Vinyl Ester Resin with MEKP Catalyst

Deluxe Aluminum Roller

Polyester ISO Tooling/ Laminating Resin- with MEKP Catalyst

www.MarineVinylFabric.com

Disposable Chip Brush

Black Gel Coat w/ MEKP

Fiberfiller with MEKP Catalyst

White Pigment

Beyond Braid

Fiberglass Warehouse Repair Kit

Fiberglass Warehouse Quart Resin Supply Kit

Oxide Red Pigment

Whisper Gray Gel Coat- with MEKP Catalyst

MarineDetail.com

Knit Fabric Style 1708, 25.3oz x 50" Wide, +/-45 17oz w-Mat ROLLED

MIS Marine

Fiberglass Warehouse Fiberglass Resin – Premium Marine Grade Fiberglass Resin for Laminating, Coating and Repair - Gallon with 2oz MEKP – Low Viscosity Coating for Boats, RV, Car, Truck

Plastic Spreader

Bristle Roller

Acetone Quart

Mud Hole Custom Tackle

Vinyl Ester Repair Kit- Quart Resin with 1 Yard 1708 Knit Fiberglass

Red Pigment

Off White Gel Coat

Sealant Yellow Tape 1-8" x 1-2" x 25'

LIV FISHING

Marine-Tex Epoxy Putty, 14 Ounce - White.

Vinyl Fiber Repair Compound (heat cured)

TotalBoat

Catalyst Dispenser - 16 oz

4lb Polyurethane Boat Pour Foam

Chopped Strand Mat .75 OZ. X 50 Inch Wide

Starke Yacht Care

Radius Aluminum Corner Roller

Webbing Solution

Yellow Oxide Pigment

Vinyl Ester Resin

Fair Wind Fasteners

Fiberglass Warehouse Gallon Resin Supply Kit

3.2 oz X 50″ Wide Fiberglass Cloth (Style #120)

Gelcoat Putty Fibreglass Repair Kit 100g or 250g

Polyester Structural Marine Repair Putty

Surface Seal

Vinyl Ester Repair Kit- 1708 Knit Fiberglass and 1.5 oz Mat

2lb Polyurethane Pour Foam

6 lb Polyurethane Pour Foam

Orca Air Dry Super Clear Coating-Additive- with MEKP Catalyst

Salt Strong

Special Clear Gel Coat with MEKP Catalyst

Phthalo Green Pigment

Phthalo Blue (Red Shade)

Vinyl Ester Orange Tooling Gel Coat with MEKP Catalyst

Marine Bolt Supply

Vinyl Ester Black Tooling Gel Coat with MEKP Catalyst

PC-Marine High Strength White Epoxy 2 oz

Marine Spray Adhesive

Fibre Glast

Fairing Putty with MEKP Catalyst

The Gelcoater

Black Pigment

6 oz Fiberglass Tape (50 yard roll)

Ortho General Purpose Polyester Laminating Resin

Epoxy Resin 2:1 Kit

Go2marine / LFS Marine & Outdoor

Roberts Gray Pigment

The Captain's Putty Vinyl Ester Repair Putty

Canary Yellow Pigment

Orca Air Dry Gray Surface Primer- with MEKP Catalyst

Gemlux

Highside Liquid Amber Non-Flammable Indoor/Outdoor High Strength Epoxy Putty 2 oz.

White 1100 Gel Coat- with MEKP Catalyst

Vinyl Ester Repair Kit- 6 Oz Cloth and 1.5 oz Mat