RUN-IN Release Wax

Product Description

RAMWAX RUN-IN RELEASE

Ramwax® Run-In Release is a premium high-performance paste wax release agent for fiberglass, marine, and composite professionals, trusted since 1978. Formulated with high-grade carnauba wax and a blend of specialised compounds, Run-In delivers a smooth, consistent application with excellent durability and a mirror-like surface finish – without the hard work.

Most professionals worldwide choose Ramwax® Run-In as their release agent of choice, and for good reason. Run-In is not simply a starting point, it is the complete solution. From breaking in new moulds to sustained high-volume production, Run-In performs at every stage of the moulding process. Extremely easy to apply and effortless to buff off, it reduces preparation time without compromising on performance, delivering consistent, reliable releases pull after pull.

Key Performance Features

• ✅ The preferred choice of professionals worldwide
• ✅ A complete release solution, from new moulds through to full production
• ✅ High-grade carnauba wax and specialised compounds
• ✅ Extremely easy to apply and effortless to buff to a high-gloss shine
• ✅ Mirror-like surface finish on every part
• ✅ Builds a resilient, durable wax layer with each coat
• ✅ Supports multiple pulls before re-application
• ✅ Contains no silicones
• ✅ Temperature tolerant to 95°C in the moulding process
• ✅ Compatible with PVA
• ✅ Performs at every stage, new moulds, reconditioned tooling, and sustained production use

Why Professionals Choose Run-In
Run-In is formulated with high-grade carnauba wax, nature’s hardest and most durable natural wax, blended with specialised compounds to deliver performance that cheaper, paraffin-based alternatives simply cannot match. It contains no silicones, making it fully compatible with PVA and suitable for workshops that require complete flexibility in their release process.

Professionals worldwide use Run-In as their sole release agent throughout their entire production process, and for good reason. It builds a hard, resilient wax layer that protects the tool, ensures part consistency, and delivers a mirror-like surface finish on every pull. For most operations, Run-In is all you will ever need.

Application Instructions

• Ensure the mould is completely free from contaminants such as oils, grease, dust, or leftover release agents.
• Use a quality mould cleaner to thoroughly clean the surface and allow it to dry fully.
• Using circular motions, apply a thin, even layer of Ramwax® Run-In with an applicator pad or clean, dry cloth, covering the entire mould surface evenly.
• Allow the wax to haze naturally – this typically takes 5 to 10 minutes depending on room temperature and humidity.
• Once hazed, buff with a clean microfibre cloth or soft absorbent towel.
• Run-In buffs off effortlessly, leaving a smooth, high-gloss finish with minimal effort.
• Repeat for a total of 5 to 7 coats, allowing at least 15 minutes between coats.
• Once the mould has been conditioned, apply an additional coat for the first two to three parts.
• The durable wax layer will then support multiple pulls before re-application is necessary.

Storage and Handling

Ramwax® Run-In contains flammable solvents. Always reseal the container after use. Store in a cool, dry place away from heat or flame. Use in a well-ventilated area. Refer to the Material Safety Data Sheet (MSDS) for detailed handling information.

Shelf life: 24 months from date of manufacture.

Safety Information

Avoid skin and eye contact. Keep away from open flames, heat, and sparks. In the event of eye contact, rinse thoroughly with water holding eyelids open for 10 minutes – seek medical attention if vision difficulty occurs. If ingested, do not induce vomiting – seek medical attention or contact a poison centre immediately. Ensure adequate ventilation during use. Refer to the MSDS for full information.

Packaging

• 400ml tin
• 5L tin

Available to stockists and manufacturers of resins, fiberglass, and cloth – worldwide.