SILGUM HF - SILICON RUBBER + CATALYSTS
F000005
€ 12,25 ex VAT
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Silgum HF is a high-tear-strength RTV silicone rubber that cures at room temperature or with mild heat using a 2 % catalyst. It produces extra-flexible moulds (elongation up to 500 %), with very low l...
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Technical Sheet
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PACKAGING|
PACKAGING |
PRICE | Q.TY | ||
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210 gr (200 gr + 10 gr) |
€ 14,95
€ 12,25 ex VAT |
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510 gr (500 gr + 10 gr) |
€ 26,95
€ 22,09 ex VAT |
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1,02 kg (1 kg + 20 gr) |
€ 46,95
€ 38,48 ex VAT |
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5 kg (4,902 kg + 98 gr) |
€ 226,94
€ 186,02 ex VAT |
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20 kg (19,6 kg + 400 gr) |
€ 662,95
€ 543,40 ex VAT |
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Detailed description
Silgum HF is a high-tear-strength RTV silicone rubber that cures at room temperature or with mild heat using a 2 % catalyst. It produces extra-flexible moulds (elongation up to 500 %), with very low linear shrinkage (0.1 %) and excellent under-cut release, capturing the finest details for model making, restoration, fine arts, decoration and light engineering.
Key features
High tear strength 18 kN/m
Elongation up to 500 %
Soft 20 Shore A hardness
Ultra-low shrinkage 0.1 %
No release agent needed
Technical specifications
Catalyst: 2 wt %; working time 90–150 min at 25 °C; demould 16–20 h
Physical: white colour; viscosity 30 000–40 000 mPa·s; hardness 20 ± 2 Shore A
Mechanical: elongation 350–450 %; tear strength 18 ± 2 kN/m
Thermal: temperature resistance up to 150 °C; linear shrinkage <0.7 %
Instructions of use
Combine component A with component B respecting the catalyst ratio
Mix for 5 minutes, scraping bottom and sides thoroughly
Wait 2 minutes before pouring