Koh AU logo
Koh AU logo

All articles

What is Dish Pump made of and is it recyclable?Updated 4 hours ago

TL;DR: Dish Pump bottle is 500 mL HDPE plastic with 50% recycled content and Reloop additive. HDPE is widely accepted in kerbside programs, but local council acceptance can vary because of the soft-touch matte finish, so check your council's guidelines. The pump head contains a sealed metal spring inside the plastic actuator, so it can't be recycled as one piece. Refill with Dishwashing Liquid for as long as possible before disposing.


Read on ↓

Koh Dish Pump
Koh Dish Pump eco credentials

What is Dish Pump made of?

Dish Pump bottle is 500 mL HDPE (high-density polyethylene) plastic with 10% Adflex Resin for a soft-touch matte finish. The bottle contains 50% post-consumer recycled plastic and is treated with Reloop additive. The pump head is HDPE plastic with an internal metal spring and a twist-and-screw lock, finished with matte spray coating. Both are designed to be reused and refilled rather than discarded.

✓ Materials breakdown

Bottle: 500 mL HDPE with 10% Adflex Resin (soft-touch matte finish), 50% post-consumer recycled content, treated with Reloop additive. Pump head: HDPE plastic actuator with internal metal spring and twist-and-screw lock, matte spray finish.

HDPE 50% recycled content Reloop additive 500 mL

What is the Reloop additive?

Reloop is an additive blended into Dish Pump bottle plastic that helps the material naturally biodegrade once it enters a microbe-rich environment such as landfill or soil. The additive activates and attracts microbes that break down the long molecular chains of the plastic. The process converts the material into biomass, water, and carbon dioxide rather than microplastics. Unlike traditional biodegradable plastics, Reloop-treated materials remain durable and fully recyclable during their useful life. Biodegradation only begins once disposal conditions trigger it, typically completing within 3 to 6 years compared to centuries for conventional plastics.

✓ How Reloop works

Reloop is an additive that helps plastic naturally biodegrade once it reaches a microbe-rich environment like landfill or soil. The additive attracts microbes that break down the plastic's long molecular chains, converting the material into biomass, water, and carbon dioxide rather than microplastics. Reloop-treated plastic stays durable and fully recyclable during its useful life. Biodegradation only begins once the bottle reaches disposal conditions, typically completing within 3 to 6 years compared to centuries for conventional plastic.

3 to 6 year breakdown No microplastics Recyclable in use

Can I recycle Dish Pump?

The bottle is HDPE, which is widely accepted in kerbside recycling programs across Australia. However, local council acceptance can vary because of the soft-touch matte finish (Adflex Resin) which some sorting facilities may treat differently from standard HDPE. Check your local council's plastics guidelines or use a service like Recycle Mate. Rinse before placing it in your recycling bin. The pump head can't be recycled as one piece because the metal spring is sealed inside the plastic actuator and most facilities can't separate them. Dispose of the pump head with general household waste when it reaches end of life.

✓ Bottle

HDPE plastic, widely accepted in kerbside programs. Local council acceptance can vary because of the soft-touch matte finish, so check your council's plastics guidelines first. Rinse before placing in your recycling bin.

HDPE Check local council Rinse first

⚠ Pump head

The internal metal spring is sealed inside the plastic actuator, making separation difficult for most recycling facilities. Dispose of the pump head with general household waste when worn out. Before you get there, refilling is the best option — see below.

Mixed materials General waste

How do I make Dish Pump last longer before recycling?

The most environmentally helpful thing you can do is keep using Dish Pump for as long as possible. Refill with Dishwashing Liquid and rinse the nozzle weekly to prevent residue build-up. The mechanism is rated for approximately 3,000 pumps with proper care.

✓ Refill, don't replace

The best thing you can do is keep using the pump for as long as possible. Refill with Dishwashing Liquid and rinse the nozzle weekly to prevent residue build-up. The mechanism is rated for approximately 3,000 pumps with proper care.

Refillable ~3,000 pumps Rinse nozzle weekly

Koh Dish Pump in use

Dish Pump

500 mL, 50% recycled HDPE, Reloop additive. Designed to be refilled from Dishwashing Liquid rather than replaced.

Koh Dishwashing Liquid

Dishwashing Liquid

1.5L refill. Keep Dish Pump in service for thousands more presses.

Koh Perks rewards and ways to save

Koh Perks · earn points on every order

Earn points on every purchase, refer a friend, and redeem for discounts on your next order. Find all the ways to save in one place.

Browse all Dish Pump articles

Last reviewed: June 2026 · Koh Australia

koh dish pump recycle, koh dish pump recyclable, koh dish pump can i recycle, koh dish pump disposal, koh dish pump end of life, koh dish pump materials, koh dish pump made of, koh dish pump what is it made of, koh dish pump bottle material, koh dish pump head material, koh dish pump HDPE, koh dish pump high density polyethylene, koh dish pump 50 percent recycled, koh dish pump recycled content, koh dish pump 50% recycled plastic, koh dish pump adflex resin, koh dish pump matte finish, koh dish pump reloop, koh dish pump reloop additive, koh dish pump biodegradable, koh dish pump biodegrade, koh dish pump 3 to 6 years, koh dish pump landfill breakdown, koh dish pump no microplastics, koh dish pump 500ml bottle, koh dish pump 500 ml, koh dish pump bottle recycle, koh dish pump bottle kerbside, koh dish pump bottle bin, koh dish pump head recycle, koh dish pump head waste, koh dish pump general waste, koh dish pump metal spring, koh dish pump throw away, koh dish pump bin, koh dish pump sustainability, koh dish pump plastic type, koh dish pump worn out, koh dish pump reuse, koh dish pump refill, koh dish pump dishwashing liquid, can i recycle the koh dish pump, what is the koh dish pump made of, is the koh dish pump biodegradable, does the koh dish pump break down

Was this article helpful?
Yes
No