Postage and Delivery

Free Delivery to UK mainland is included in all our prices, discounts are available on all of our compostable liners.

Every attempt is made to despatch orders within 2 working days.

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About us

Comp Bio Products Ltd are a leading supplier of Din Certo certified compostable bags, liners and Eco friendly household products to both retail and consumer customers.

'CompiSax' compostable bags and liners are manufactured from Bioplast a leading bioplastic, they contain no polythene and are free from any genetically modified organisms (GMO's), the raw materials used in the manufacturing process are sourced from sustainable sources. All our compostable bags are manufactured to ISO 9000:2000 strict quality specifications. Our bags are exceptionally strong at thin gauges. This reduces the amount of material you need, which helps the environment and better enables biodegradation

Our compostable bags will fully compost in 6-10 weeks to water, carbon dioxide and biomass in negligible quantities. They are EN13432 accredited and are suitable for local authority food waste collection schemes and home composting.

Our bags:

  • Are suitable for local authority collection schemes or home composting
  • Are EN13432 accredited
  • Are manufactured to ISO 9001: 2000 standards
  • Are made in the UK, making them very competitive in comparison to competitor’s compostable bags
Featured Products
7 Litre Compostabe liner 50 on a Roll

7 Litre Compostabe liner 50 on a Roll£5.35

7 Litre Kitchen caddy liner 50 on a roll

30 Litre Compostabe liner 25 on a Roll

30 Litre Compostabe liner 25 on a Roll£7.15

Our 30 litre compostable liner are suitable for Ideal for medium sized pedal bins, garden waste, grass clippings, local authority kerbside waste bins etc.

80 Litre Compostable liner

80 Litre Compostable liner£6.25

Our 80 litre compostable liner are suitable suitable for Ideal for large pedal bins, garden waste, grass clippings etc.

Compostable Dog Poo Bags

Compostable Dog Poo Bags£1.99

100% compostable bags for collecting dog waste.