Latest News
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NEW PRODUCT DEVELOPMENT
Alchemie are pleased to announce the launch of our new 3500 series of Polyurethane rubbers. The 3500 series represents a new direction for the company in polymer production. The first product available will be PU 3523 which is a 50 shore …
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NEW PERSONNEL
Due to further demand for Research and Development projects Alchemie are pleased to welcome Matthew Cunnington to its R&D team. Matthew joins the team with a Masters degree in Chemistry and a diploma of Industrial studies with a bias to Polyurethane …
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NEW PRODUCT DEVELOPMENT
Plastic Injection Mould Tools
Category Archives: Plastic Injection Mould Tools
Code
Description
EP 421
ALCHEMIX EP 421 is an extremely high performance castable, two-component, aluminium filled epoxy resin system. The cured system is formulated for the combination of high strength, high glass transition temperature, and thermal properties needed for injection moulding applications. ALCHEMIX EP 421 can produce injection moulds capable of moulding high quality prototype and short-run production parts. The moulds can be built from existing parts and models such as SLA, machined modelboard or other patterns.
Product
| Mix Ratio (pbw) |
Pot Life (200g, 25°C) minutes |
Cure Time (25°C) Hours |
Viscosity (25°C) mPa.s |
HDT °C |
Shore Hardness |
|---|
EP 421
100:4.4
150-210
16
30000-50000
250
90-95D
Code
Application
EP 421
- Plastic Injection Mould Tools
Code
Tech Data
