SikaBiresin GC1 050 is a thixotropic epoxy resin, which makes it a gel coat. It is hard, resistant and also very dimensionally stable and offers exceptional abrasion resistance.
SikaBiresin GC1 050 is very easy to use and dries very well on a wide variety of surfaces without crusking. Once the epoxy has become sticky, you can laminate fiberglass and then add epoxy putty to obtain a light piece of very high strength and finish.
The SikaBiresin GC1 050 can be used in a multitude of applications, including the manufacture of precision tools, vacuum molds, injection molds, casting patterns and FX molds for silicone casting .
The mixing ratio is 100A:10B by weight and has a working time of 20-30 minutes and a curing time of 24 hours.
The SikaBiresin GC1 050 supports all kinds of dry fillers, but you have to add it first to part A mix well and then add part B.
TECHNICAL DATA: | |
Mixing ratio: | 100A:10B by weight |
Colour | White |
Working Time | 20-30 min. |
Release Time | 24 hours |
Flexural Strength | 72 MPa |
Shore Hardness | 88D |
Density | 1.57 |

TECHNICAL DOCUMENTS
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