YongLiDa

Grinding disc diameter 220mm, power supply 220V 50Hz (380v can be customized), grinding disc speed 86rpm, load weight 0.9, 1.75, 2.92kg.

Desktop with bracket; aperture 4mm; brass material; meets GB/T1723 standard.

In line with the relevant provisions of the national standard GB/T13452.3, GB9270, GB5211, its indication interval is 0~100, with high repeability (0.3%) and low error of indication （ +/- 1), suitable for accurate measurement reflectance

Viscosity range 100~800cSt, flow hole diameter 3.76mm, capacity 44ml, cup body material stainless steel, filter material stainless steel, handle material stainless steel, Applicable standard ASTM D4212, Environmental temperature 25 +/- 0.2 ℃.

Cylinder mandrel bending test; standard 13 different diameters of the shaft bar; test plate substrate thickness requirements ≤ 1.0mm; in line with GB/T6742, ISO1519, ASTM/D522, DIN 53152 standards.

Driven by the motor, the film adhesion is measured by the circular trace method, which conforms to GB/T1720 and JISK6894 standards. The motor speed is 80r/min, the working stroke is 80mm, and the weight weight is adjustable (100~1000g)

Used to evaluate the penetration resistance of coatings, to help test the strength, hardness and adhesion of coatings. In line with GB/T9279 standards, with accurate load adjustment range (0~2000g) and stable scribing traverse speed, suitable for all kinds of Coatings performance evaluation.

The QFH-A cross-cut adhesion Tester is equipped with three swirl/spin cutter heads with a spacing of 1mm, 2mm, and 3mm. The QFH-A cross-cut adhesion Tester is designed according to the standard ISO2409 and is suitable for GB/T9286 standards.

6 samples can be measured at the same time, saving measurement time. It has three adjustable speeds of 6, 12 and 24 hours to automatically record the process of coating drying and curing

Used to measure the drying time of film and putty film, with four different radii of the needle (R 0.25/0 5/1.0/1.5mm), the needle track is round, the period is 24 hours. The sample size is 200 × 200 × (0.2~ 3) mm, accurate measurement of film drying state

Impact height 120cm, sub-scale 1cm, drop weight mass 1000g, Striker Diameter φ 16mm, Impact depth 2.5mm, die base aperture φ 15mm, curvature radius R2.5~ 3mm, meet the standard GB/T 5237.4-2000.

Color determination for paints, oils and thinners, standard 18 iron cobalt standard color grade solution, in line with GB/T1722 standard. Color can be accurately evaluated by visual comparison of sample and standard solution

Viscosity range 20~250cSt, flow hole diameter 2.74mm, capacity 44ml, cup body material stainless steel, filter material stainless steel, handle material stainless steel, Applicable standard ASTM D4212, Environmental temperature 25 +/- 0.2 ℃, correction factor 0.95~ 1.05.

Load 1000g, applicable to standard GB/T 6739, standard pencil 6B-6H.

Applicable to standard GB/T 6739, test angle 45 °, load 1 +/- 0.05kg, three-point contact with the measured surface roller, pencil lead.

Film thickness range 50~275μm, Graduation 25μm, material stainless steel, dimensions 120 * 22 * 20mm.

The number of teeth is 6, and the spacing between teeth is 1mm and 2mm. The application standards are ISO2409 and GB/T9286.

In line with GB/T6750 standard, using aluminum material, with 50ml volume and hollow structure of the balance hammer, can be filled with lead to adjust the weight, providing accurate specific gravity test, durable and efficient.

Designed to measure the flexibility and T-Bend performance of Color plate coatings, the device meets the requirements of the NCCA Standard "T" Bend Test Method. The device is suitable for 0.2 to 1.5mm thick steel plates and Aluminum Panels to ensure accurate flexibility testing

Compliant with GB/T1731 standard; 7 shaft rods of different diameters; shaft rod length 35mm.

Flow hole diameter 4mm, capacity 100ml, cup body material aluminum, handle material aluminum, Applicable standard GB/T 1723, Environmental temperature 25 +/- 2 ℃.

Designed to test the stain resistance of building exterior coatings coatings, it meets the international coating stain resistance test standards. Equipped with a 5L Water Tank, it has an adjustable time control function (0 to 99 hours and 99 seconds), which can precisely control the experimental process.

Cup volume 100ml, material stainless steel, suitable for standard GB/T 6750, balanced hammer hollow structure, filled with lead particles to adjust the weight.

Stir speed of 1400rpm, suitable for dispersed grinding of paints Coating particles, especially suitable for laboratory sample testing. The effective volume of the sand grinding basket is about 1.5 liters, the size of the grinding tank is 100x200mm, and the tempered Glass ball with a diameter of 2~ 4.5mm is used as the grinding medium.

In line with GB/T6750 standard, it is specially designed for measuring the specific gravity of coatings, oils and other liquids. Its 50ml volume and hollow structure balance hammer are easy to adjust the weight and meet a variety of specific gravity measurement needs, durable and accurate.

Made of recyclable Glass with 25x25mm Checkerboard dimensions of 250x100mm, conforming to GB/T1726

Cup volume 100ml, material aluminum, suitable for standard GB/T 6750, balanced hammer hollow structure, filled with lead particles to adjust the weight.

Coating range 250-4000um; Dimension groove 120 * 22 * 20mm; stainless steel material; in line with ASTM/D2801, JB/T3998 standards.

In accordance with GB/T1730 and ISO1522 standards, the instrument provides accurate hardness data by measuring the damping characteristics of films through the principle of Konig swing bar.

Range 0~950μm, sub-scale 50 | 100μm, material stainless steel, dimensions 65 * 43 * 1.5mm.

The QTY-10A Paint Film Bending Tester is used to evaluate the flexibility of the paint film, with eight different diameter shaft rods of 2, 3, 4, 5, 6, 8, 10 and 12mm.

Brush and brush holder total weight 450g, Brush Motion Frequency is 37 times per minute reciprocating, Brush single travel distance 300mm, counter 4, Power supply Voltage 220V, 50HZ, size 680 × 430 × 380mm, machine weight 36Kg.

Impact height 120cm, sub-scale 1cm, drop weight mass 2000g, Striker Diameter φ 16mm, Impact depth 2.5mm, die base aperture φ 16.3mm, meeting the standard ASTM D 2794-92.

Impact height 0~100cm, drop weight mass 1000g, 1000g, Striker Diameter φ 20mm. Designed and manufactured according to ASTM D2794, ISO6272 standards

Viscosity range 400~1800cSt, flow hole diameter 5.28mm, capacity 44ml, Applicable standard ASTM D4212, Environmental temperature 25 +/- 0.2 ℃.

In line with the national standard GB/T1732, Impact height can be adjusted from 0 to 100cm, suitable for film Impact performance testing. Its weight mass is 1000g, Striker Diameter is φ 8mm, easy to operate, suitable for impact resistance evaluation of various films.