For different sizes, current stock or more information, please contact us at: +359888888094; elektrabg@abv.bg

Description

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Glass epoxy wedges are used to close slots, in transformer insulation and anywhere where sealing or support is needed. Glass epoxy slot wedges are available in semi-circular shape. Slot insulation wedges from glass epoxy have very high hardness, toughness, durability and excellent temperature resistance.

Areas of application

• closing of slots, in transformer insulation
• where a seal or support is required
• electric motors
• separators during winding
• others

Stock

Thickness (mm)	Length (mm)	Form
3 x 2	1000	semi-circular
4 x 2	1000	semi-circular
4 x 3	1000	semi-circular
5 x 3	1000	semi-circular
6 x 3	1000	semi-circular
7 x 3	1000	semi-circular
8 x 3	1000	semi-circular
9 x 3	1000	semi-circular
10 x 3	1000	semi-circular

Specifications

Properties	Unit	Value
Relative weight	g/cm3	1.9
Content of non-organic ingredients	%	66
Water absorption	%	0.08
Impact resistance	KJ/m2	250
Traction mechanical properties – coefficient of elasticity – resistance – extension	MPa MPa mm	29.000 900 1.5
Mechanical properties of flexibility – coefficient of elasticity – resistance – to max. load	MPa MPa mm	27.260 850 4.8
Mechanical properties of compression along the fiber direction – coefficient of elasticity -resistance	MPa MPa	20.000 220