HALF ROUND TRIGLASS® PROFILES
Top Glass manufactures HALF ROUND SECTION profiles made in composite material (GRP – FRP).
Partially available from stock, our pultruded profiles are indispensable in the production of electrical devices such as dry-type transformers, electric motors and coils.
First of all their main strength is their optimal electrical insulation ability. This makes them ideal for use in the aforementioned systems involving strong electrical current.
It is also possible to produce, upon request, a halogen-free, self-extinguishing UL 94V0 version.
All the products meet the European Directive 2011/95/EC restricting the use of hazardous substances in electrical and electronic equipment.
The dimensions listed in grey are available upon request and can be custom produced with a variety of reinforcements, resins and colours, according to minimum batches that vary for each profile.
The dimensions listed in red are in stock (subject to prior sale) in the dimension and colors specified.
The dimensions listed in grey are available upon request and can be custom produced with a variety of reinforcements, resins and colours, according to minimum batches that vary for each profile.
The dimensions listed in red are in stock (subject to prior sale) in the dimensions and colors specified here.
All dimensions are in mm.
| Base | Radius |
| 3 | 1,5 |
| 4 | 2 |
| 5 | 2,5 |
| 6 | 3 |
| 7 | 3,5 |
| 8 | 4 |
| 9 | 4,5 |
| 10 | 5 |
| 11 | 5,5 |
| Base | Radius |
| 12 | 6 |
| 13 | 6,5 |
| 14 | 7 |
| 15 | 7,5 |
| 18 | 9 |
| 20 | 10 |
| 22 | 11 |
| 24 | 12 |
| Base | Radius |
| 3 | 1,5 |
| 4 | 2 |
| 5 | 2,5 |
| 6 | 3 |
| 7 | 3,5 |
| 8 | 4 |
| 9 | 4,5 |
| 10 | 5 |
| 11 | 5,5 |
| 12 | 6 |
| 13 | 6,5 |
| 14 | 7 |
| 15 | 7,5 |
| 18 | 9 |
| 20 | 10 |
| 22 | 11 |
| 24 | 12 |
Our benefits
Composite profiles are replacing traditional materials like aluminum and steel because of their unique characteristics that make them an ideal solution for engineers, technicians and designers.
light
Four times lighter than steel and one and half times than aluminium
DURABLE
They never rust and are durable even outdoors
INSULATING
Very low thermal conductivity coefficient (around 0.3 W/m)
RESISTANT
Withstand environmental agents and aggressive chemicals
List of in stock profiles
Polyester resin half round profiles always available in stock and ready for delivery: sorted by size, length, colour and number of pieces per standard pack. Packs cannot be opened.
| B x R [mm] |
COLOUR | LENGHT [mm] |
STANDARD PACK [pcs.] |
| 3 x 1,5 | natural | 2.000 | 100 |
| 4 x 2 | natural | 2.000 | 100 |
| 5 x 2,5 | natural | 2.000 | 100 |
| 6 x 3 | natural | 2.000 | 100 |
| 7 x 3,5 | natural | 2.000 | 100 |
| 8 x 4 | natural | 2.000 | 100 |
| 12 x 6 | natural | 2.000 | 50 |
