Selecting the ideal abrasive is crucial for achieving stunning results in your sandblasting projects. With various options available, understanding their specific strengths and applications is key. Here's a breakdown of Crystal Galleries' white aluminium oxide abrasives to help you make the right choice:
Fine Detailing
20k 180 White Abrasive & 10k 180/220 White Abrasive: These finer grades excel in producing high-detail designs, fine lines, and halftone effects. Perfect for intricate work on glass, stone, wood, and other materials. Ideal for use with 2 mil or thicker photoresist films.
Moderate Detailing & Versatility
20k 280 White Abrasive & 10k 280/320 White Abrasive: These mid-range grades offer a balance between detail and speed. Suitable for creating clean lines, lettering, and moderate depth etching. They work well with both photoresist films and Crystal Galleries' SelfAd self-adhesive tissue stencils.
Deep Etching & Rough Textures
20k 150 White Abrasive & 10k 150 White Abrasive: These coarser grades are designed for deep carving and heavy-duty tasks. Ideal for projects requiring significant material removal on glass, ceramics, stone, and wood. They are best suited for thicker photoresist films (5 mil or above).
Key Takeaways
Grit size: Higher numbers indicate finer grades for delicate work, while lower numbers are coarser for deep etching.
Application: Match the abrasive to your desired detail level and material thickness.
Compatibility: Ensure compatibility with your chosen photoresist films or stencils.
Remember
This guide provides a starting point. Experimentation and practice are key to mastering sandblasting techniques.
Crystal Galleries offers expert advice and a wide range of abrasives to meet your specific needs.
Get in touch with us today to discuss your project and find the perfect abrasive for you.