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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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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
Master Patterns
Category Archives: Master Patterns
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Code
Description
A 81
ALCHEMIX A81 is a mineral filler consisting of Slate powder which can be added to specific resins to alter the properties.
A 86
ALCHEMIX A86 is a mineral filler consisting of Silica flour which can be added to specific resins to alter the properties.
EP 402
ALCHEMIX GELCOAT EP 402 is a two component, mineral filled, brushable, room temperature curing surface coat. Also available in blue.
EP 402B
ALCHEMIX GELCOAT EP 402B is a two component, mineral filled, brushable, room temperature curing surface coat. Also available in White.
EP 407
ALCHEMIX GELCOAT EP 407 is a two component, dolomite filled, brushable, room temperature curing surface coat. The gelcoat EP407 has high heat resistance, good edge stability, it can be repaired and polished to a smooth finish.
EP 420
ALCHEMIX EP 420 is a two component, metal filled, room temperature curing epoxy resin for production of prefabricated support frames, vacuum forming tools and as a back-filling compound for high temperature applications.
EP 424
ALCHEMIX EP 424 is an aluminium filled, two part epoxy casting system formulated for the construction of tools used in vacuum forming machines and the production of prototypes requiring detail and strength. ALCHEMIX EP 424 can also be used as a general purpose casting resin for situations where a high operating temperature is required. ALCHEMIX EP 424 is formulated to have fast cure with minimal shrinkage, and is highly polishable. The low mixed viscosity ensures excellent detail reproduction. A slow hardener is available for very large or deep castings
EP 425
ALCHEMIX EP 425 is an aluminium filled, two part epoxy casting system formulated for high temperature applications, such as vacuum forming tools. ALCHEMIX EP 425 is formulated to have fast cure with minimal shrinkage, and is highly polishable. Heat stability up to of 160°C can be achieved with post curing.
EP 426
ALCHEMIX EP 426 is an aluminium filled, two part epoxy casting system formulated for high temperature applications, such as vacuum forming tools. ALCHEMIX EP 426 is formulated to have fast cure with minimal shrinkage, and is highly polishable. The low mixed viscosity ensures excellent detail reproduction. A slow hardener is available for very large or deep castings.
EP 4307
Alchemix EP 4307 is a two component, hand-mixed epoxy paste system that is particularly suitable for the manufacture of Design/Styling models or Master models. Once cured the material can be easily machined or worked with hand tools to give a very smooth surface finish.
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Product
| Mix Ratio (pbw) |
Pot Life (200g, 25°C) minutes |
Cure Time (25°C) Hours |
Viscosity (25°C) mPa.s |
HDT °C |
Shore Hardness |
|---|
A 81
n/a
n/a
n/a
n/a
n/a
n/a
A 86
n/a
n/a
n/a
n/a
n/a
n/a
EP 402
100:10
43-53
12-16
thixo
50-60
86-90
EP 402B
100:10
43-53
12-16
thixo
50-60
86-90D
EP 407
100:7
50-70
16
thixo
60-70
85-89D
EP 420
100:5
80-130
12-24
40000-60000
90
90-95D
EP 424
100:6
120-180
12-24
12000-18000
80
87-92D
EP 425
100:10
100-140
12-16
12000-16000
160
88-93D
EP 426
100:6
120-180
12
10000-15000
80
90-95D
EP 4307
100:100
80
12-24
Paste
75-80
50-55D
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Code
Application
A 81
- Back Filling
- Master Patterns
A 86
- Back Filling
- Master Patterns
EP 402
- Composites
- Cosmetic Carbon Fibre
- Jigs & Fixtures
- Master Patterns
- Mould Making
EP 402B
- Cases for Ceramics
- Composites
- Master Patterns
- Negatives and First Reproductions
EP 407
- Composites
- Hand Lay Up / Laminating
- Master Patterns
- R.I.M. Tooling
- R.T.M. Tools
EP 420
- Hammer Form Tools
- Jigs & Fixtures
- Master Patterns
- Sheetmetal Forming
EP 424
- Jigs & Fixtures
- Master Patterns
- Vacuumforming and Thermoforming
EP 425
- Master Patterns
- Negatives and First Reproductions
- Vacuumforming and Thermoforming
EP 426
- Jigs & Fixtures
- Master Patterns
- Model Making
- Negatives and First Reproductions
- Vacuumforming and Thermoforming
EP 4307
- Master Patterns
- Model Making
- Styling Models
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Code
Tech Data
A 81