SILTOOL Urethane Resin System

SKU:
SPSILTOOLU2

SILTOOL is an unfilled—100% solid castable, two-component, Urethane Resin system. This fast cure system is a good, low-cost choice for production parts. Once cured, can be machined, sanded and drilled. Material can either be hand or meter mixed.

Features
• Odorless
• Low viscosity / Low shrink
• Fast cure
• Easily paintable
• Low reactivity temperature --(170°F/77°C maximum)
• Good impact resistance

Applications
Use for any items not requiring high temperature resistance:
• Production parts
• Model kits
• Plastic parts
• Prototypes
• Picture frames
• Models

$24.00
Mix Ratio, be weight:
1A:1B
Solids by weight, %:
100
Density:
64lb/ft3 or 5.3lb 12”x12”x1” Thick
Viscosity @ 74F, cps:
200 A / 205 B
Coefficient of Expansion:
0.000129
Gel Time:
3 mins
Demold Time:
15-20 mins
Color:
Tan
Hardness, Shore D:
65
Tensile Strength, psi:
3389
Elongation, % at yield:
12.5

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