Looking for affordable extra hardness, toughness, impact resistance, abrasion resistance, weatherability, chemical and water resistance? Spot-HT is your answer.

SKU: N/A Categories: ,


Looking for an affordable extra hard and tough, impact resistant, abrasion resistant, weatherable, chemical and water resistant resin? Spot-HT is your answer.

  • Hard and Tough (Shore D 75)
  • High Tear Strength: 120N/mm
  • Low Shrinkage: 1,5%
  • Great Tensile Strength: 79MPa
  • Low Viscosity: 300mPa·s
  • Variety of Colors: Clear; Opaque: Red, Black, Yellow, Green, Blue; Transparent: Yellow, Orange, Red, Blue, Green, Black.

Spot-HT is our cost-effective battle-horse resin at Spot-A Materials. This is the product you will want to use when you need to print solid, stable objects that have to be able to take a beating. It is perfect for prototyping, design, marketing samples.

It has high cure speed, which we adapt to the power of your printer and it can also be tailored to fit a range of wavelengths (350nm, 380nm, 405nm…).

Spot-HT has low viscosity (400mPa·s|cPs) which reduces buffer time between layers, enables it to work at room temperature and doesn’t require added heating whilst being very easy to clean.

Like with all our resins, we take special care in minimizing any health risks so that you can use them as risk free as possible..

If you are looking for a flexible resin instead, you can try our Spot-E.

Spot-HT has a shelf life of twelve months. Store the closed container in a dry and well-ventilated place.

Hover over chart-points to show numerical values

Certain values were scaled to make the graph more readable (x10, x5…)


Additional information

Weight 1.2 kg
Printer type

, , , ,


, , , , , , , , ,


1 Kg


Spot-A Materials

At Spot-A Materials we specialize in adapting our products to fit a wide range of 3D printers. Thus we make the implementation of 3D printing processes quicker and less costly. Formulating all our resins in-house allows us to create specific products for customers. A main goal of Spot-A Materials is to formulate resins as safe for use and for the environment as possible.