P–04 — Product group

Industrial insulation

Electrical insulation, gaskets and protective films die-cut to precise dimensions from any material.

Products

01 — Products

Electrical insulation

Custom electrical insulation components for electrical and electronic equipment — a wide range of insulation materials made into ready-to-install parts to the customer's drawings and application requirements.

P–04.2

Gaskets

Die-cut gaskets from cellular rubber, silicone and foams — for dust, water and EMC sealing.

P–04.3

Protective films

Die-cut protective films and masks to protect surfaces during manufacturing, transport and use.

P–04.4

Sealing, insulation, damping, protection and packaging solutions

Sealmaker Finland Oy designs and manufactures customer-specific sealing, insulation, damping, protection and packaging solutions for demanding industrial applications — your partner from idea to finished product.

Why Tekniseri?

02 — Features

/01

Electrical insulation

Lexan, Palsun, Formex, Nomex and Mylar materials for electrical engineering requirements.

/02

Precise cutting

Even complex shapes to tight tolerances — including folds.

/03

Wide material range

Insulation materials, foams, rubbers and tapes from one partner — material combinations also possible.

/04

Fast series

Rapid prototypes, flexible volumes from three units.

/05

Plastic folding

Exceptional specialist skill: folds and corners directly in sheet material — three-dimensional insulation without molds.

From material to product

03 — Process

Material selection

Lexan, Palsun, Formex, Nomex, Mylar, Kapton, foams and rubbers to requirements.

Design

From CAD data to cutting file.

Printing

Screen or digital printing with the customer's graphics.

Die cutting and cutting

Cutting with the suitable method to tight tolerance.

Bending and forming

Scoring, folding and bending for three-dimensional shapes.

Adhesive coating

Adhesive surface on the product as the customer requires.

Packing

Packed in series, as kits or in installation order.

In insulation the material decides: dielectric strength, heat resistance and mechanical durability are dimensioned to the standards and the application.

We help you choose material and structure already in product development — together with the customer's design team.

Our design services →