CASTING RESINS | FastCasts Resins
| References | Description | Viscosity (mPa.s) | Pot life mn | Moulding time | Shore hardness | Applications |
|---|---|---|---|---|---|---|
|
FASTCAST F 1 / FASTCAST F 12 |
Low shrinkage, even when very thick (constant shinkage). Fine grain. |
1700 |
5 |
25-45' |
73D |
Up to 70 mm thick foundry patterns. Negatives Vacuum forming tools. |
|
FASTCAST F 14 / FASTCAST F 15 |
Long pot life. |
1750 |
8 |
2h-2h30 |
80D |
Same applications as above. |
|
FASTCAST F 23 |
Low shrinkage, looks like plaster. Esay to machine and polish. |
1750 |
4,30'-5,30 |
30' |
80D |
Negatives models, patterns, patterns for ceramics. |
|
FASTCAST F 40 |
Only one parts contains filler. Abrasion resistant. |
2500 |
5,30-6,30 |
40-45' |
83D |
Foundry patterns core boxes reproduction patterns. |
| References | Description | Viscosity (mPa.s) | Pot life mn | Moulding time | Shore hardness | Applications |
|---|---|---|---|---|---|---|
|
FASTCAST F 31 |
Fast casting time. Good substrate for painting or electro-plating. |
40 |
1,5 |
>20' |
73D |
Patterns, models, prototyping up to 5 mm thick. Scale models and toys. |
|
FASTCAST F 32 |
Fast demoulding time , easy-to-use mix ratio (1:1 by weight), low mechanical attack towards silicone moulds , good ability for being painted , low viscosity |
35 |
2 |
> 20 mn |
73 Sh D |
Casting of prototypes & small-scale models in silicone moulds. |
|
FASTCAST F 33 |
Easy to remove from mould for thin parts. |
28 |
2 |
>30' |
73D |
Patterns, models, prototyping up to 5 mm thick. Scale models and toys. |
|
FASTCAST F 38 |
Impact resistance low viscoity. Thermoplastic like finish. Good substrate for painting. |
35 |
2 |
20-25min |
72D |
Production of scale figures for industrial model making requiring flexibility on demould. |
|
FASTCAST F 50 |
Very low shrinkage for thick-walled castings (400 mm with filler). |
350 |
35-50 |
6-12 H |
83D |
Solid casting. Must be filled with RZ 30150 or RZ 209/6. |
| References | Description | Viscosity (mPas) | Pot life (min) | Demoulding time (min) | Hardness (Shore) | Applications |
|---|---|---|---|---|---|---|
|
FASTCAST F 16 |
Low viscosity. Heat resistant. Rapid demoulding. Mixing ratio: 100 / 100 |
80 |
2' 30 |
30' |
72D |
Patterns, negatives ( filled with RZ 30150). Vacuum forming tools (filled with RZ 209/6). RIM injection moulds. |
|
FASTCAST F 16 BK |
Fast demolding. Low viscosity. Good temperature resistance after heat curing. Adjustable filler content. Easy-to use mix ratio (1:1 by weight) |
80 |
2' 10 - 2'30 |
30' |
72D |
Negatives, molds, masters and mock-ups using the unfilled product or filled with RZ 30150 mineral filler in order to limit exotherm and to get easy machining. |
|
FASTCAST F 18 |
Low shrinkage, low viscosity, refillable. Good impact resistance. |
60 |
3' 30'' |
45' |
70 D |
Patterns, negatives (filled with RZ 30150). Vacuum forming tools (filled with RZ 209/6). Moulding of transparent parts (not filled) or moulds (same fillers as FASTCAST F 16). Fine or massive decorative parts. |
|
FASTCAST F 19 |
Very low shrinkage, long pot life, heat resistant. Mixing ratio: 100 / 100 |
78 |
7' |
90' |
72 D |
Patterns, negatives (filled with RZ 30150). Vacuum forming tools (filled with RZ 209/6). RIM injection moulds. |