Product information and safety

The specification tables on this website reproduce the published specifications of the manufacturer, Dalian Huanqiu Minerals Co., Ltd. They describe each grade in general and may be revised by the manufacturer.

The certificate of analysis supplied with your shipment is the record for that batch. If a property is critical to your process, tell us before you order so it can be confirmed.

Application notes and benefits on this website are general guidance drawn from the manufacturer’s experience. Performance depends on your formulation, equipment and process, which we do not control.

Before using a grade in production, test it under your own conditions and satisfy yourself that it is suitable. We are glad to recommend a starting grade.

The ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certificates shown on this website are held by the manufacturer, Dalian Huanqiu Minerals Co., Ltd., and cover its processing of wollastonite and synthetic wollastonite. They are not certificates held by Pacificlink Minerals.

The certificates were issued on 22 June 2026 and are valid to 21 June 2029, subject to surveillance audits. Certificate numbers can be verified with China’s certification authority at cnca.gov.cn.

Wollastonite is asbestos free. Like any fine mineral powder it can create dust, and the usual controls for nuisance dust apply.

• Read the safety data sheet before handling the product
• Avoid creating and breathing dust; use local extraction where powder is transferred
• Wear suitable respiratory, eye and skin protection where dust cannot be controlled
• Store in a dry place in the original packaging
• Follow your site’s workplace exposure standards and procedures

A safety data sheet is available on request from support@plminerals.com.au and is supplied with your order. It takes precedence over the summary on this page.

Unless we confirm otherwise in writing for a specific grade, products are supplied for industrial use. They are not supplied as food, feed, pharmaceutical, cosmetic or agricultural ingredients.

Photographs on this website illustrate the mineral and its applications. They are not images of a specific grade, and colour and particle appearance vary between grades. Photo credits and licences are shown beside the images that require them.