Magikast™ 70D 300S (300 Second) is a white, fast-cast urethane resin that is water thin and mixes in seconds. It’s very easy to use because of its 1:1 ratio by weight.
Magikast plastics are a popular option for numerous artistic, hobby and craft, industrial, commercial, prop and display applications. This resin is ideal for making architectural parts, figurines, collectibles, model railroad parts, toys, fixtures, furniture trim, taxidermy, and is also great for the production of small parts for slot machine toppers, sculpture reproduction, cold cast bronze, replicas and more.
Magikast™ 70D-300S has a 300-second pot life with a fast demold time of 60-120 minutes. For even faster demold times, consider the 90-second and 180-second versions of Magikast.
|Mix Ratio by Weight||1 Part A : 1 Part B|
|Pot Life||300 sec.|
|Demold Time @ 77°F||60-120 min.|
|Mixed Viscosity||200 cP|
|Specific Volume||26.1 in³/lb|
|Tensile Strength||4,387 psi|
|Heat Deflection Temperature||164°F|
|Elastic Modulus||134,685 psi|
|Flexural Modulus||157,356 psi|
|Flexural Strength||6,125 psi|
WARNING: This product can expose you to chemicals including Di-isodecyl phthalate (DIDP), which is known to the State of California to cause reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Technical Bulletin: Magikast™_Fast Cast Resins | Technical Bulletin
Safety Data Sheet: Magikast™ 70D Part A SDS | Magikast™ 70D-90S Part B SDS
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