3MFiberglass Repair Fillers

3M Filler: Marine High Strength, 128 oz Container Size, Can

The 3M Marine High Strength Filler is a fiberglass repair filler supplied in a 128 oz can. This red, sandable compound is designed for marine applications requiring durable repairs.

SKU 3G-OTH-564758

Brand

Item

Filler: Marine High Strength, 128 oz Container Size, Can

Technical Specifications

Manufacturer Part Number

00051131460140 

Series

Marine High Strength 

Type

Can, Red 

Color

Red

Container Size

128 oz 

Finishing Features

Sandable 

View Full Spec Sheet

Technical Documents

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3M Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Marine High Strength Filler is a fiberglass repair filler supplied in a 128 oz can. This red, sandable compound is designed for marine applications requiring durable repairs.

Frequently Asked Questions

What is 3M Marine High Strength Filler used for?

3M Marine High Strength Filler is a fiberglass repair compound for marine applications. It fills cracks, holes, and voids in fiberglass hulls and decks, providing a durable, sandable surface for painting or gel-coat finishing. Ideal for boat repairs requiring high strength.

What are the specifications of 3M Marine High Strength Filler?

This 3M filler comes in a 128 oz can, color red, from the Marine High Strength series. It is sandable for finishing and designed for fiberglass repair. The manufacturer part number is 00051131460140. It is a two-part compound that cures to a strong, durable finish.

Where to buy 3M Marine High Strength Filler worldwide?

3G Electric supplies 3M Marine High Strength Filler to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for a quote on this 128 oz can of red, sandable fiberglass repair filler. We source genuine 3M products for global industrial needs.

How to apply 3M Marine High Strength Filler?

Mix the 3M filler according to instructions until uniform. Apply to clean, dry surfaces using a putty knife, overfilling slightly. Allow to cure fully, then sand to shape with 80-120 grit paper. Clean and prime before painting. Always follow 3M's safety data sheet for proper handling.

Used in

Common applications for 3M

Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.

Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.

Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.

Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.

Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.

Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M fiberglass repair fillers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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