We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

POLAR TECH RB 15 Cold Pack, 15 oz, 4 1/2 x 4 in, 6 Pack - Cold Packs
POLAR TECHCold Packs

POLAR TECH RB 15 Cold Pack, 15 oz, 4 1/2 x 4 in, 6 Pack

The POLAR TECH Freezer Pack (MPN RB 15) is a 15 oz cold pack, 4 1/2 in long by 4 in wide, sold in a 6-pack. 3G Electric sources this and other industrial supplies across 14 departments, with specialist expertise in…

SKU 3G-OTH-580233

Also listed as: RB15 · RB-15

Brand
POLAR TECH
Item
RB 15 Cold Pack, 15 oz, 4 1/2 x 4 in, 6 Pack
Category
Cold Packs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

POLAR TECH
Manufacturer Part Number
RB 15
Type
6 PK
Lg
4 1/2 in
Wd
4 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The POLAR TECH Freezer Pack (MPN RB 15) is a 15 oz cold pack, 4 1/2 in long by 4 in wide, sold in a 6-pack. 3G Electric sources this and other industrial supplies across 14 departments, with specialist expertise in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is POLAR TECH Freezer Pack used for?

The POLAR TECH Freezer Pack (MPN RB 15) is a reusable cold pack for industrial and commercial applications requiring sustained low temperatures, such as cooling perishable goods in transport or maintaining cold chain integrity in manufacturing and laboratory settings.

What are the specifications of the POLAR TECH Freezer Pack?

The POLAR TECH Freezer Pack (MPN RB 15) weighs 15 oz, measures 4 1/2 in long by 4 in wide, and is sold as a 6-pack. It is a reusable cold pack designed for industrial cooling needs.

Where to buy POLAR TECH Freezer Pack worldwide?

3G Electric supplies the POLAR TECH Freezer Pack (MPN RB 15) worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source across 14 departments and deliver to any location.

How to maintain POLAR TECH Freezer Pack?

To maintain the POLAR TECH Freezer Pack, freeze it flat for even cooling and clean with mild soap and water after use. Avoid puncturing the pack and store in a dry area when not in use to extend its lifespan.

Used in

Common applications for POLAR TECH
Clinical diagnostics — POLAR TECH Dry Ice Transport Cooler TC02 for shipping frozen blood samples between labs.
Pharmaceutical logistics — POLAR TECH Lab Tube Mailer 779 for transporting vaccine vials in temperature-controlled packaging.
Research specimen transport — POLAR TECH Lab Slide Mailer 721/CP for mailing histology slides to reference laboratories.
Environmental testing — POLAR TECH Lab Bottle Mailer 792T for shipping water samples in sealed bottles for analysis.
Forensic evidence handling — POLAR TECH Dry Ice Transport Cooler TC05 for transporting biological evidence requiring cold chain maintenance.
Industrial quality control — POLAR TECH Lab Tube Mailer 763 for sending chemical samples from manufacturing sites to testing facilities.

POLAR TECH Products

3G Electric supplies POLAR TECH cold packs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Related products

More from POLAR TECH

View all POLAR TECH parts
Reusable cold pack for maintaining low temperatures in insulated containers. Each pack measures 9 inches long by 4 inches wide and weighs 31 oz. Suitable for use in lunch boxes, coolers, and portable cooling applications. Sold as a 3-pack
POLAR TECH
Reusable cold pack for maintaining low temperatures in insulated containers. Each pack measures 9 inches long by 4 inches wide and weighs 31 oz. Suitable for use in lunch boxes, coolers, and portable cooling applications. Sold as a 3-pack
Reusable cold pack for portable cooling. Measures 4 inches long by 2 1/4 inches wide. Sold in a 12-pack. Suitable for use in coolers and insulated bags for injury treatment or temperature-sensitive transport
POLAR TECH
Reusable cold pack for portable cooling. Measures 4 inches long by 2 1/4 inches wide. Sold in a 12-pack. Suitable for use in coolers and insulated bags for injury treatment or temperature-sensitive transport