Will this epoxy work on plastic fuel tanks?

Yes, absolutely. We've used it on pressurized fuel tanks too. Fixed punctures, even cracked threaded connection collars. This is the best epoxy we've ever seen. The key is all in the prep work, using 80 grit as instructed. Once the plastic is sanded and prepped, for added strength it advises "curing" the plastic before applying epoxy by heating that sanded plastic area with a torch (flame). Clearly this step can be dangerous, do only if it's an empty aired out tank. Otherwise skip this step. Prep, prep, prep is the key.

does it work with wood?

Yes, but the regular epoxy works very well with wood and is less expensive. I bonded plastic to wood with this.

Will this epoxy work on cement steps

Not sure how you're proposing to use it exactly, but it's a great product and will work on virtually anything.

What type of prep work is needed if i'm using this on a scepter water jug? light sanding? i'm trying to glue an abs 6x12" plate to it the jug.

Sanding for "Tooth" and then a "Degreasing " on Both Items (jug & base) I use denatured alcohol. I'd lay the Jug Base down into the Gflex and let simple gravity do the joining. Hope this helps

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West System 655-8 G/flex Epoxy Adhesive, two 4.5 fl oz., White

West System 655-8 G/flex Epoxy Adhesive, two 4.5 fl oz., White

Product ID: 367556806

Details

Brand
WEST SYSTEM
Item Form
Liquid
Material
Epoxy Resin
Special Feature
Non Toxic
Specific Uses For Product
Repair

⏳46 min pot life, 24 hr full cure

💧Waterproof & bonds damp surfaces

🛠️150,000 PSI tensile strength

€ 178.43

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Description

🛠️ Bond like a boss — tough, flexible, and ready for anything!

FLEXIBLE YET TOUGH - Absorbs shock, vibration & expansion without cracking or losing grip.
EXTENDED WORKING TIME - 46 minutes pot life and up to 75 minutes open time for precision application.
WATERPROOF VERSATILE - Perfect for wet, damp, or even underwater repairs on boats, kayaks, and ceramics.
UNMATCHED ADHESION POWER - Bonds hard-to-stick woods, metals, plastics & more with industrial strength.
NON TOXIC PROFESSIONAL GRADE - Safe for indoor use with a clean white finish that blends seamlessly.

West System 655-8 G/flex Epoxy Adhesive is a high-performance, two-part epoxy designed for permanent, waterproof bonding of challenging materials including damp woods, metals, plastics, and fiberglass. With a tensile strength of 150,000 PSI and a flexible yet tough formulation, it withstands shock, vibration, and environmental stress. Its 46-minute pot life and 24-hour full cure time provide ample working time for professional-grade repairs, especially on boats and outdoor gear. Non-toxic and easy to use, it’s the go-to adhesive for durable, versatile structural bonds.

Specifications

ASIN	B00LWKFZJ8
Brand	WEST SYSTEM
Brand Name	WEST SYSTEM
Colour	White
Compatible Material	Glass, Metal, Plastic, Wood
Container Type	Tube
Country of Publication	USA
Full Cure Time	24 Hours
Global Trade Identification Number	00811343014759
Included Components	EMW1832294
Item Form	Liquid
Item Package Quantity	1
Item Type Name	Industrial Fluid Adhesives & Sealants
Manufacturer	West Systems
Manufacturer Part Number	655-8
Material	Epoxy Resin
Material Type	Epoxy Resin
Model	655-8
Number of Pieces	2
Other Special Features of the Product	Non Toxic
Special Feature	Non Toxic
Specific Uses For Product	Repair, Woodworking
Tensile Strength	150000 Pounds Per Square Inch
UPC	811343014759
Unit Count	9.0 Milliliters
Volume	9 Fluid Ounces
Water Resistance Level	Waterproof

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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€ 178.43

Duties & taxes included

In stock

Sold byAmazon NetherlandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Netherlands.

Secure transaction

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Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Excellent communication throughout the order process. Product is perfect.

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