NK by Neurtek

NK by NEURTEK
In-house manufacturing for paint and coatings quality control

NK by NEURTEK is our own brand, created to deliver high-precision solutions for quality control in paint and coatings.

We design and manufacture reliable, robust, and user-friendly instruments, backed by over 40 years of experience working alongside laboratories, paint manufacturers, and surface quality experts.

With NK by NEURTEK, we reaffirm our commitment to innovation, technical support, and excellence in every test.

45 years of experiencia

NEURTEK started its activity in 1979 and specialised in providing equipment and technical solutions for quality control and R&R&I, amongst which it is worth highlighting automotive, aerospace, linings, research centres and many more.

NEURTEK is also a Calibration Laboratory accredited by ENAC according to UNE-EN ISO/IEC 17025 (Accreditation No. 117/LC10.084) and a Certified Company according to ISO 9001:2000.

Closeness and Global Presence

We believe in a personalised service since we are well aware that each client is different. As such, we have a commercial network distributed throughout the Spanish mainland and also have an international network of representatives in various countries such as Morocco, Turkey, Russia, Poland and Latin America.

Own Technical Service

Trained and specialised to offer personalised and efficient support.

Showroom for Tests and Demonstrations

We have a showroom where you can see our quality control equipment for paint and coatings.
Contact us to arrange a demo.

Precision Grindometer

This instrument is used to determine the degree of fineness of grinding of paints. It is also used in the food industry (e.g. chocolate) and pharmaceutical (creams).

Temperature control jacket for viscosity cup

NEURTEK Temperature Control Jacket for Viscosity Cups ensures precise temperature control with anodized aluminum casing and built-in spirit level.

Pfund Thickness Gauge

Instrument with concentric cylinders and glass lens measures wet film thickness from 2.25 to 360µm, ideal for translucent coatings like varnish and oils.

Wet Film Thickness Gauge WG

Wet Film Thickness Gauge WG is a hexagonal stainless steel comb resistant to acids and bases. Precision models available for various coating applications.

Wet Film Thickness Gauge

A wheel-shaped thickness gauge made of stainless steel to check thickness of fresh and wet film

Cross Cut tester NK2000

The new tester benefits from the ergonomic design of the handle. It features improved surface adaptability for curved surfaces and usability.

Multifunctional Master Paint Plate

The multifunctional Paint Plate is a pocket-sized tool for coating professionals to check film thickness, adherence, edge coverage, viscosity, and more.

Pull / Push Adhesion, Electronic Adhesion Tester KN-10

Equipment developed to measure the adhesion of paint films, coatings and building materials on top of any substrate.

Dollies

Dollies for adherence tests in coatings, galvanic films and building materials.

Impact tester for paint

Impact tester for coatings on metal bases. Measures resistance to shock, adhesion, cracking, and flexibility. Complies with ISO, DIN, ASTM standards.

Hand-Held Enamel Impact Tester

Hand-held Impact Tester measures impact resistance on flat or curved vitrified enamel and HPL laminates, following DIN 51155, ISO 4532, and EN ISO 438-2 standards.

Stain stell ball for decorative laminates

Stain steel ball, Ø 42,8mm and 324 gr weight, complied with UNE EN 438-2 for decorative laminates, on the impact section.

Cupping Tester

Manual cupping tester to evaluate coating resistance to cracking and adhesion under deformation, in compliance with UNE-EN ISO 1520.

Cylindrical Mandrels

Robust cylindrical mandrel tester with adjustable rollers and sliding vice. Ensures precise, uniform bends across various mandrel diameters.

Conical Mandrel Bend Tester

Conical mandrel tester evaluates paint elasticity, adhesion, and elongation on metal sheets. Cracks can be observed in one single bending operation.

Aluminium test panels

Test panels reduce the variability of the surface properties of metals to the minimum and offer a reproducible and uniform test surface.

Steel test panels

Manufactured in low carbon steel, suitable for cupping test. Complies with UNE EN ISO 1514. Dimensions: 140 x 70 x 0.8 mm and 152 x 76 x 0.8 mm.

Persoz & König Pendulum Hardness Tester

Device developed for paints and inks superficial hardness measurement.

Pencil Hardness Tests

This is a simple and effective technique to evaluate the hardness of many coatings.

Hardness Test Kit

The Hardness Test is a pocket device for testing hardness and scratch resistance of coatings, lacquers, plastics, and related materials.

Sikkens NK3000 Scratch Tool

Cutting tool designed for panels and coated specimens, ideal for salt fog corrosion tests per ISO 12944-6:2018, ISO 17872, and ISO 9227 standards.

Hegman Grindometer

Measures the fineness of grind for paints, varnishes, inks, and pastes. Essential for paint manufacturing and selecting the right airless spray nozzle.

Stainless Steel Pycnometer

This Pycnometer is a stainless steel precision instrument to determine the specific weight of paints and similar products.

Digital Resistivitimeter RE45

Fast and precise equipment to measure resistivity of paints, varnishes, and liquids. Essential for efficient electrostatic paint systems, reducing waste and saving paint.

ATX Automatic Applicator

NEURTEK’s ATX automatic equipment guarantees precise linear motion and consistent film application for high-quality, repeatable coating results without variability.

Wire bar coaters

These bars are ideal for applying inks and coatings onto flexible materials like paper, card, textiles, leather, and more with uniform precision.

Quadrangular Applicator

Paint spreader with constant coat thickness, available in 6 versions with four groove depths. Standard width 60mm; custom sizes and thicknesses on request.

Baker Universal Applicator

Film applicator with variable height adjustable through and eccentric and graduated drum. Coat thickness adjustable from 0 to 250 microns.

Baker Applicator

Film applicator of constant coat thickness, with four pre-defined coat application heights.

Bird film applicator

Bird type film applicator with four standard coat application heights: 50, 100, 150 and 200 microns.

“Economic” Contrast cards, for paint tests, with UV component

“Economic” contrast cards with UV component, ideal for paint tests. Provide clear, cost-effective color and contrast evaluation under UV light conditions.

Opacity Chart

Opacity charts feature black and white patterns for reflectance instruments and visual opacity tests. Leneta charts meet all standard test methods.

Viscosity Flow Cups ISO

UNE ISO 100 ml Viscosity Cup for precise measurement in liquids such as paints and inks. Made of anodized aluminum and stainless steel.

Viscosity Flow Cups FORD

Simple and practical viscosity measurement of paints, inks, lacquers, and other liquids. Made of anodized aluminum with a stainless steel flow sleeve.

Viscosity Flow Cups DIN

Practical viscosity measurement for paints, inks, and lacquers. DIN viscosity cup of 100 ml, made of anodized aluminum with a stainless steel flow sleeve.

Support stand for viscosity flow cups

Support stand for viscosity flow cups with adjustable feet and bubble level, ensuring precise leveling and compliance with standard measurement conditions.

NKG Glossmeters

NKG gloss meter is designed to meet the measurement criteria for most gloss measuring applications.