GemLeaze GP Bio – Bio-Based Concrete Mould Release Agent

GemLeaze GP Bio is a bio-based concrete mould release agent developed for wet-cast precast concrete production. Formulated to support clean demoulding and consistent surface quality, it helps prevent concrete from adhering to mould surfaces, allowing finished components to be removed more easily after curing.

Suitable for compatible steel, plywood and raw timber moulds, this concrete release oil provides a practical solution for precast concrete manufacturers seeking reliable mould release performance. It can also be used as a protective coating on compatible concrete mixers and blending equipment to help reduce concrete build-up and simplify routine cleaning.

Key Features and Benefits

• Bio-based formulation: Designed for concrete mould release applications.

• Clean demoulding: Helps prevent concrete from sticking to mould surfaces during production.

• Consistent surface finish: Supports quality results when applied correctly.

• Multi-surface compatibility: Suitable for compatible steel, plywood and raw timber moulds.

• Equipment protection: Can help reduce concrete build-up on compatible mixers and blending equipment.

• Controlled application: Designed to form a thin, even film when applied according to product instructions.

Recommended Applications

Wet-Cast Concrete Production

Suitable for mould release in compatible wet-cast precast concrete manufacturing processes, helping finished concrete components separate cleanly after curing.

Steel Moulds and Formwork

Designed for compatible steel moulds and formwork used in concrete casting applications where an oil-based release agent is specified.

Plywood and Timber Moulds

Can be used on compatible plywood, raw timber and other suitable mould surfaces, subject to the manufacturer's application guidance.

Concrete Mixers and Blending Equipment

May be applied as a protective coating to compatible equipment to help minimise concrete residue and support easier cleaning during routine maintenance.

Application Guidance

For best results, apply GemLeaze GP Bio in a thin, uniform layer across the prepared mould surface. Avoid excessive application, runs or pooling, as surplus release agent may affect demoulding performance and the appearance of the finished concrete.

Always follow the manufacturer's technical instructions and verify compatibility with the mould material and concrete production process before use.

Safety Data Sheets 

Mould Oil Info

Order GemLeaze GP Bio from Conlan Oils

With over 40 years of experience supplying oils, lubricants, tools and workshop products, Conlan Oils can help you source concrete mould release agents and specialist industrial maintenance products for your business.

If you can't find the product you need on our website, contact our team. We can often source and order products that aren't currently listed online, subject to supplier availability.

Call: 059 8632494

Email: enquiry@conlanoils.com

Shop Conlan Oils for industrial lubricants, concrete release oils and workshop supplies to support your production and maintenance requirements.