PUR Resin System / Fast-Cast Polyurethane (low viscous) | R4GB
PUR Resin System / Fast-Cast Polyurethane (low viscous) | R4GB
The PUR-System R4GB is unfilled, low viscous 2-component combinations of resin and hardeners with various processing times between 3-4 minutes.
Properties and application notes:
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Excellent flow characteristics
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Fast curing, short demoulding time
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Cold-hardening, demouldable at room-temperature
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Easy to use
Areas of application:
- Supports a high ratio of fillers and colour pastes and pigment (max. 3%)
- Creation of detailed models even with low thickness
- Dielectric resin for electrical embedding components
Technical Data PUR Resin Sytsem / Fast-Cast Polyurethane R4GB
- Working Time (pot life): 3-4 min
- Mixing Ratio (by weight): 100 parts resin : 100 parts hardener
- Shore hardness: D70
- Colouring: beige
- Mixed Viscosity: low viscous
Download:
Technical Data (PDF)
Working Notes PUR Resin System / Fast-Cast Polyurethane
In these instructions you will find practical tips for PU casting resins for processing and occupational safety.
Download:
Instructions for Silicone Molding Compounds / PUR Cast Resins (PDF)
Processing instructions PUR Cast Resins (PDF)
Statements
Resin component:
Danger
Causes serious eye irritation.
Hardener component:
Danger
Harmful if swallowed, in contact with skin or if inhaled.
Causes skin irritation.
May cause an allergic skin reaction.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Can probably cause cancer.
Toxic to aquatic life with long lasting effects.
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