Productions with bakelized paper

Bakelized paper is a composite laminate made of phenolic resin and cellulose.
It is a composite material of Bakelite, a thermosetting polymer, combined with sheets of Kraft paper, the result of a stratification process. Bakelized paper is often still identified by its trade name Dellitis.
Like bakelized canvas, paper also falls into thermal class E, with an effective insulation temperature of 120° C.
In the event of open flames, it burns slowly and is classified as self-extinguishing class HB by the UL-94 standard, which defines the tests and flammability classes for materials used in industrial components for applications in electrical devices.

Productions with bakelized paper

Bakelized paper is a composite laminate made of phenolic resin and cellulose.
It is a composite material of Bakelite, a thermosetting polymer, combined with sheets of Kraft paper, the result of a stratification process. Bakelized paper is often still identified by its trade name Dellitis.
Like bakelized canvas, paper also falls into thermal class E, with an effective insulation temperature of 120° C.
In the event of open flames, it burns slowly and is classified as self-extinguishing class HB by the UL-94 standard, which defines the tests and flammability classes for materials used in industrial components for applications in electrical devices.

Available formats (mm):
2050 × 1050	2200 × 1220	2440 × 1220	3050 × 1300
(larger special formats also available from thickness 4)

Thickness range (mm):
by 0,5 to 50

Types of Phenolic Paper

Bakelized Paper – Type N (natural)

While cutable paper (PF CP 3) exists for thicknesses less than 201mm, natural bakelized paper starts from thicknesses over 3mm. These higher thicknesses, while retaining the dielectric function, are used as supports in electrical panels, spacers, separators and covers. It stands out for some important characteristics: mechanical resistance, flatness and dimensional stability.
These higher thicknesses, while retaining the dielectric function, are used as supports in electrical panels, spacers, separators and covers.
Ideal for creating support surfaces for pantographs and other machinery.
To find out dimensions, thicknesses and tolerances, you can consult the technical data sheets of the materials in the dedicated section.
Bakelite paper is also available in tubes.

Bakelized paper – Type TR (for blanking)

Panels up to 3 mm can be cold or hot sheared depending on the thickness, in order to obtain semi-finished products to be used in the electrical and electronic sectors as supports with insulating characteristics.

Bakelized paper has a fair dielectric function, suitable for application in low voltage apparatus.
It is used for supports in electrical panels, spacers, insulating slats and covers.

To find out dimensions, thicknesses and tolerances, you can consult the technical data sheets of the materials in the dedicated section.

Baked paper – AT type (high voltage)

High voltage bakelized paper is distinguished from other types by its greater dielectric strength, beyond which electricity conduction is produced through the material itself. Specifically, it is a stratified laminate, composed of special phenolic resins and specifically designed for electrical transformers because it is unalterable in hot oil and the switches are preserved in case of emergency. This material fully meets the technical requirements of the FS, Navy and Air Force specifications.

LBN
Bakelized paper
natural and black

Standard	NEMA LI – 1	XP
	CEI 15/10	TR
	CEI EN 60893	PFCP207
	DIN 7735	Hp 2061

LBN technical sheet

LBN2
Bakelized paper
natural and black for high thicknesses

Standard	NEMA LI – 1	X
	CEI 15/10	N
	CEI EN 60893	PFCP201
	DIN 7735	Hp 2061

LBN2 data sheet

LBAT
Bakelized paper
high voltage

Standard	NEMA LI – 1	XX
	CEI 15/10	AT
	CEI EN 60893	PFCP202
	DIN 7735	Hp 2061.5

LBAT technical sheet

Cutting service

We offer customers a custom-made slab cutting service.
Thanks to the use of the nesting program we are able to optimize the use of the plates, to avoid waste of material and to optimize production times and costs. We also provide the service of mechanical machining to the customer's design on CNC machining and blanking centres.

Discover our cutting service

Productions with bakelized paper

Productions with bakelized paper

Types of Phenolic Paper

Bakelized Paper – Type N (natural)

Bakelized paper – Type TR (for blanking)

Baked paper – AT type (high voltage)

Cutting service

Our materials

Our Facilities

Customers and suppliers

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