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  1. Home
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  4. Biological Drain & Grease Trap Opener

Biological Drain & Grease Trap Opener

Product code: C153

Biological Drain & Grease Trap Opener is Selden Bio-Trap C153, a biological treatment that helps keep commercial kitchen drain lines clean and flowing. Its selected bacterial strains work on organic deposits, while cleaning ingredients support the treatment of drain and grease-trap residues. Odour control adds a practical benefit in busy catering premises. Developed for automatic dosing, Bio-Trap supports both grease-trap start-up and ongoing preventative maintenance. It suits restaurants, hotels, canteens and food-preparation sites where regular washing-up sends fatty waste into the drainage system. The measured delivery format makes it a useful part of commercial drain care, providing a dedicated treatment for the pipework and grease traps behind everyday kitchen service.

£46.14 per unit (ex vat)

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Biological Drain & Grease Trap Opener Astral Hygiene

Product Details

Biological Drain & Grease Trap Opener

Biological Drain & Grease Trap Opener is Selden Bio-Trap C153. Designed for automatic dosing, it helps maintain clean, flowing drain lines and control odours in catering drainage systems.

Biological treatment for drain lines and grease traps

Bio-Trap contains specialised bacterial strains and cleaning ingredients that work on organic deposits. The formulation supports grease-trap start-up as well as preventative treatment, making it useful where kitchen waste creates recurring drainage and odour problems.

Automatic dosing for commercial kitchen workloads

The product is designed for measured delivery into drains and grease traps. Selden provides a dosage guide based on the number of catering covers served, allowing treatment volumes to reflect kitchen activity. Its applications include restaurants and food premises with regular preparation and washing-up demands.

Key Features & Benefits

  • Selden Bio-Trap C153 biological drain treatment.
  • Helps keep drain lines clean and flowing.
  • Controls odours associated with organic deposits.
  • Supports grease-trap start-up and preventative maintenance.
  • Designed for automatic dosing.
  • Manufacturer dosage guide reflects catering workload.

Technical Specifications

Specification Details
Manufacturer Selden Research
Product / code Bio-Trap / C153
Container size 5 litres
Type Biological drain and grease-trap treatment
Application Automatic dosing into drains and grease traps
Working form Neat through the dosing system
Appearance Clear, straw-coloured liquid

Ideal Applications

  • Restaurant and hotel kitchen grease traps.
  • Catering drain lines receiving organic waste.
  • Food-preparation premises using automatic drain dosing.

Directions for Use

Use neat through the automatic dosing system. Selden’s volume guide is 350ml for 200–500 covers per day, 650ml for 500–900, 800ml for 900–1,100 and 1,000ml for 1,100–1,500. Apply the programme specified for the installation.

Continue the grease trap’s normal inspection and servicing programme. Keep Bio-Trap separate from strong acids, strong bases and oxidising products, as identified in its safety data sheet.

Safety & Storage

Bio-Trap causes serious eye damage. Wear eye protection and avoid splashes when handling or changing containers. It contains benzisothiazolinone, which may cause an allergic reaction. Store in the original closed container, with handling and storage measures from the supplied label and safety data sheet.

FAQs

Is this product Selden Bio-Trap?

Yes. Biological Drain & Grease Trap Opener is Selden Bio-Trap, identified by product code C153. It is designed for commercial drain and grease-trap maintenance.

What is its main application?

Bio-Trap is designed for preventative maintenance of drains, lines and grease traps in kitchens, restaurants and other food premises.

Does Bio-Trap help with drain odours?

Yes. Odour control is a stated feature of the formulation, alongside maintaining clean, flowing drain lines and grease traps.

Can it be used when starting grease-trap treatment?

Yes. Selden lists grease-trap start-up among its uses, as well as the continuing treatment of commercial kitchen drainage.

Does the product need dilution?

Selden specifies neat application through the automatic dosing arrangement. The measured quantity depends on the catering workload and the installation’s treatment programme.

How is the dosing quantity selected?

Selden provides workload bands based on covers served per day. The published guide runs from 350ml to 1,000ml across the listed bands, as set out in Directions for Use.

Bio-Trap forms part of our drain maintenance products and kitchen cleaning supplies.

Related Documents
  • C153   BioTrap   Biological Grease Trap and Drain Opener   Info Sheet
    C153 BioTrap Biological Grease Trap and Drain Opener Info Sheet
  • selden-c153-bio-trap-sds-20250710.pdf
    selden-c153-bio-trap-sds-20250710.pdf

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Astral Hygiene Ltd
Charlesfield Industrial Estate
St Boswells
Scottish Borders
Scotland
TD6 0HH
Tel: 01835 824 342
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