Onyx
Buy Smooth-On at FormX
Smooth-On is one of the worlds leading manufaturers 3D modeling materials such as mold-making, casting and special effects materials but also industrial casting resins, adhesives and equipment. FormX is main distributor of Smooth-On products in Europe.
Onyx PU casting resin
Smooth-Cast ONYX™ is a mercury-free urethane resin that cures at room temperature to a deep black, solid plastic.
ONYX™ resins offer the convenience of a 1A:1B by volume mix ratio and have very low viscosities, so they are easy to mix and pour. ONYX™resins have an ultimate
Shore hardness of 80D. ONYX™ resins are available in 2 speeds.
ONYX™ FAST resin has a pot life of 2.5 minutes and a cure time of 10-15 minutes
ONYX™ SLOW has a pot life of 5 minutes and a cure time of 90 minutes
Advantages:
cured plastic is ultra-black and darker than competitive black resins
can be polished and buffed to a high gloss shine
offers higher heat resistance vs. competitive black resins
does not contain mercury
less expensive vs. other black resins.
Applications include reproducing sculpture, making prototypes and potting / encapsulation. Due to it's quick cure time and hardness, ONYX™ FAST is a good choice for creating fast cold cast bronze, brass, copper, nickel/silver, etc. effects.
Technical bulletin Smooth-Cast Onyx
- Lees het veiligheidsinformatie label. Klik op de afbeelding.
- Read the safety information label. Click on the image
- Lisez les informations de sécurité cliquez sur l'image
- Lea la etiqueta de información de seguridad. Haga clic en la imagen
- Lesen Sie das Sicherheitsinformationsetikett. Klicken Sie auf das Bild.
Smooth-Cast Onyx products
Smooth-Cast Onyx Data
| name | mixing ratio | color | demold time | mixed viscosity | pot life | tensile strength | shore hardness | specific gravity kg/lt | comp. strength |
| Onyx Fast | 1A:1B | Black | 10-15 min | 100 cps | 2.5 min | 5840 psi | 80D | 0,999 | 8760 psi |
| Onyx Slow | 1A:1B | Black | 90 min | 100 cps | 5 min | 7660 psi | 80D | 0,999 | 11400 psi |
