Siraya Tech Tenacious Easy Grey Resin - Tough Flexible MSLA Resin

Our review of Siraya Tech Tenacious Easy Grey resin finds it best suited for hobbyists and model makers who need flexible, impact-resistant prints without complicated setup. The single biggest reason to buy is its blend of high impact resistance and user-friendly printing: this resin produces resilient miniatures and functional parts that survive drops better than typical brittle resins, while being easier to print than other Tenacious formulations. It is a practical choice for producers who want durable flexible prints with good surface detail and no mixing required.

Key Features

• High Impact Resistance: The resin is formulated to absorb shocks so finished parts resist breakage from accidental drops and impacts.
• Effortless Printing Process: Tenacious Easy Grey is designed to be simpler to print than other Tenacious resins, reducing setup and tuning time for reliable results.
• High-Quality and Detailed Prints: The material supports high-resolution printing, delivering fine, smooth details suitable for miniatures and precision models.
• Broad Compatibility: It works well with a range of LCD, DLP, and MSLA printers, making it versatile for different user setups.
• Optimized Toughness: The balanced formulation combines flexibility and strength, useful for prototypes and functional parts that need to bend without cracking.

Who It's For

Siraya Tech Tenacious Easy Grey is ideal for tabletop miniature painters, prototypers, and hobbyists who need parts that survive handling and light impacts. Its easier printability makes it a good match for users who want toughness without spending extra time on mixing or advanced post-processing.

Those who need fully rigid, high-temperature resistant engineering resins or perfectly transparent materials should look elsewhere, since this product is optimized for flexibility and impact resistance rather than extreme heat or optical clarity.

Pros & Cons

Pros

• Excellent balance of flexibility and toughness for durable miniatures and functional parts.
• More user-friendly to print than other Tenacious variants, so less trial-and-error is required.
• Produces high-resolution prints with fine surface detail suited to models and prototypes.
• Compatible with a wide range of MSLA, DLP, and LCD printers for versatile use.

Cons

• Some users report mixed opinions on value for money, so cost-conscious buyers may weigh alternatives.
• Its softer nature means it is not intended for applications requiring rigid structural strength or heat resistance.

Specifications

Product	Tenacious Easy Grey 3D printer resin
Weight	1kg bottle
Primary traits	High impact resistance, flexible, tough
Printer compatibility	MSLA, DLP, LCD printers
Mixing required	No mixing needed
Typical uses	Miniatures, prototyping, durable models

Our Verdict

Tenacious Easy Grey is a strong choice for model makers who want flexible, impact-resistant prints with good detail and minimal fuss. Its easier printability and balanced toughness make it worthwhile for hobbyists and prototypers who prioritize durability over rigid strength, offering solid value when resilience is the main requirement.

Frequently Asked Questions

Do I need to mix this resin?
No. Tenacious Easy Grey is sold ready to use and does not require mixing before printing.

Will this resin work on my LCD or DLP printer?
Yes. The formulation is compatible with a broad range of MSLA, DLP, and LCD printers when using appropriate exposure settings.

Is this resin suitable for functional parts?
It is suitable for functional parts that need flexibility and impact resistance, but not for applications requiring rigid structural strength or high heat resistance.