HIGH-TEMPERATURE RESINS
Resinify High-Temperature Resins are formulated for applications requiring extreme thermal stability, dimensional accuracy, and high-performance tooling behavior.
Designed for thermoforming, vulcanizing, injection molding masters, heated fixtures, and high-load engineering environments, these materials offer exceptional heat resistance, stiffness, and long-term durability.
HighTemp™ 150
Industrial high-temperature resin for thermal testing & tooling
Part Number: RT-HT150
Heat-resistant engineering resin designed for functional fixtures, thermoforming tools, and high-load prototypes up to ~150°C.
HighTemp 150 is formulated for stable performance under heat exposure.
It maintains stiffness and dimensional stability during thermal cycling, making it suitable for industrial environments requiring accuracy under elevated temperatures.
Material Properties
| PROPERTY | VALUE |
|---|---|
| Part Number | RT-HT150 |
| Heat Deflection Temp | 150–180°C |
| Tensile Strength | 60–75 MPa |
| Flexural Strength | 90–110 MPa |
| Shore Hardness | 85–90D |
| Shrinkage | Very Low |
| Viscosity | 350–450 cP |
| Color | Light Gray / Natural |
Primary Applications
Thermoforming molds
High-temp functional prototypes
Automotive components exposed to heat
Jigs & fixtures for elevated-temperature processes
Small form tooling
HighTemp™ 230
Extreme high-performance resin for advanced tooling & molding
Part Number: RT-HT230
Ultra high-temperature resin engineered for advanced mold making, vulcanizing, small-batch injection tooling, and applications demanding stability above 200°C.
HighTemp 230 withstands extreme heat cycles and mechanical load without warping.
Ideal for specialized industrial tooling and high-demand engineering applications.
Material Properties
| PROPERTY | VALUE |
|---|---|
| Part Number | RT-HT230 |
| Heat Deflection Temp | 230–260°C |
| Tensile Strength | 70–85 MPa |
| Flexural Modulus | High (stiff composite) |
| Shrinkage | Ultra Low |
| Thermal Stability | Excellent |
| Viscosity | 400–500 cP |
| Color | Beige / Dark Gray |
Primary Applications
Vulcanized rubber molds
Injection mold masters
High-temperature jigs & fixtures
Aerospace & automotive thermal testing
High-load structural prototypes
HeatShell™ Pro
High-temp mold resin for dimensional stability & smooth master patterns
Part Number: RT-HT200
Dimensional-stable, high-temperature composite resin optimized for RTV, silicone molds, and master patterns exposed to repeated thermal cycles.
HeatShell Pro offers excellent surface resolution and low shrinkage, producing smooth, detailed master patterns for silicone, urethane, and low-temp injection operations.
Material Properties
| PROPERTY | VALUE |
|---|---|
| Part Number | RT-HT200 |
| Heat Deflection Temp | 200–220°C |
| Surface Detail | Very High |
| Flexural Strength | 90–105 MPa |
| Shrinkage | Very Low |
| Viscosity | 300–350 cP |
| Color | Charcoal Gray |
Primary Applications
RTV & silicone mold masters
Production-ready casting patterns
High-temp production tooling
Smooth master surfaces for replicas
Mold cavities & shells
How Resinify Supports High-Temp Applications
Resinify high-temperature materials deliver:
Heat resistance from 150°C to 260°C
Excellent dimensional stability under load
High stiffness and mechanical strength
Smooth surface detail for tooling and molds
Strong thermal cycle durability
Support for industrial processes like thermoforming, vulcanizing & small-batch molding
Ideal for engineers, mold-makers, industrial manufacturers, and R&D labs.
