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SEELYE Marine-Grade HDPE Welding Rods
SEELYEMarine-Grade HDPE Welding Rods

SEELYE Marine-Grade HDPE Welding Rods

The SEELYE Thermoplastic Welding Rod: HDPE is a marine-grade HDPE welding rod, model 900-18004. It is round, measuring 5/32 in x 48 in, in a seafoam color, and comes in a 1 lb package containing 33 pieces.

SKU 3G-OTH-413718

Also listed as: 90018004 · 900 18004

Brand
SEELYE
Item
Marine-Grade HDPE Welding Rods
Part Number
900-18004
Category
Marine-Grade HDPE Welding Rods
Available to Order
Also known as:900-18004SEELYE
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Technical Specifications

SEELYE
Manufacturer Part Number
900-18004
Type
Marine Grade, Round, 5/32 in x 48 in, Seafoam, 1 lb, 33 PK

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SEELYE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SEELYE Thermoplastic Welding Rod: HDPE is a marine-grade HDPE welding rod, model 900-18004. It is round, measuring 5/32 in x 48 in, in a seafoam color, and comes in a 1 lb package containing 33 pieces.

Frequently Asked Questions

What is SEELYE HDPE welding rod used for?

SEELYE marine-grade HDPE welding rods are used for repairing or fabricating HDPE structures in marine environments, such as boat hulls, docks, and tanks. The seafoam color matches common marine HDPE sheet colors. These rods are applied with a hot-air welding gun to create strong, watertight joints.

What are the specifications of SEELYE 900-18004 welding rod?

The SEELYE 900-18004 is a round, marine-grade HDPE welding rod measuring 5/32 in diameter by 48 in length. It comes in a seafoam color, packaged as 1 lb containing 33 pieces. The manufacturer part number is 900-18004. It is designed for high-density polyethylene welding applications.

Where to buy SEELYE welding rods in worldwide?

3G Electric supplies SEELYE thermoplastic welding rods worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine SEELYE products to support your marine HDPE welding projects.

How to weld with SEELYE HDPE rods?

To weld with SEELYE HDPE rods, clean the base material and preheat with a hot-air welding gun set to 350–400 °C. Insert the rod into the weld joint at a 45-degree angle, applying steady pressure. Use a welding speed of 6–12 in/min. Allow the weld to cool naturally for maximum strength.

Used in

Common applications for SEELYE
Marine repair — SEELYE marine-grade HDPE welding rods (e.g., 900-18002) for patching boat hulls, decks, and tanks exposed to saltwater.
Conveyor maintenance — SEELYE polyurethane welding rods (e.g., 900-11200) for repairing conveyor belts, chute liners, and pump impellers.
Chemical processing — SEELYE CPVC welding rods (e.g., 900-13003) for joining and repairing CPVC piping and fittings in corrosive environments.
Water treatment — SEELYE HDPE welding rods (e.g., 900-18001) for fabricating and repairing HDPE tanks, pipes, and liners.
Plastic fabrication — SEELYE polypropylene and ABS welding rods for general plastic welding and assembly of industrial components.
Industrial maintenance — SEELYE welding rods in various polymers for on-site repairs of plastic parts in manufacturing plants.
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SEELYE Products

3G Electric supplies SEELYE marine-grade hdpe welding rods. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Round HDPE welding rods for plastic welding applications. Marine-grade formulation provides resistance to saltwater and chemicals. Each rod measures 3/16 inch in diameter and 48 inches in length. Supplied in a 1-pound package containing 24 rods
SEELYE
Round HDPE welding rods for plastic welding applications. Marine-grade formulation provides resistance to saltwater and chemicals. Each rod measures 3/16 inch in diameter and 48 inches in length. Supplied in a 1-pound package containing 24 rods

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