Coating Performance

( )

Utilizing 100% post-consumer recycled paperUtilizing recycled paper and soy ink for this brochure for global environmental protection

08035000

Osaka Office 3-15-5, Yasuda, Turumi-ku, Osaka City, Osaka, 538-0032, Japan

Tokyo Office 4-6-2-1201, Konan, Minato-ku, Tokyo, 108-0075, Japan

Head Office 18-3, Shinminatomachi, Kishiwada City, Osaka, 596-0012, Japan

Chrome-free

Chrome-free

Low processingtemperature

Baking temperatureBaking temperature200°C

Low processingtemperature

Baking temperature200°C

Thinner Film, Superior Anti-corrosion

Durable coating

5 colors variation

Color-matching or color identification by sizes or types prevents wrong usage, etc., resulting in improved workability.

Blue RedGreenBrownSilver

Colors available

( )

Directive CompliantDirective Compliant

Complete Chrome-free

red rustedwhite rustedfree from rust

Spraying of 5%

concentrated salt mist at 35°C Following 3 conditios per 1 cycle

Salt spraying (35°C, 5%)

Drying (60°C, 20~30% RH)

humidity exposure (50°C, 95% RH or more)

2 hours

4 hours

2 hours

0 1000500(hours)

Zinc plating, Hexavalent chromate treatment

Zinc plating, Trivalent chromate treatment

1

2

3

0 5040302010(Cycle)

Zinc plating, Hexavalent chromate treatment

Zinc plating, Trivalent chromate treatment

1

2

3

Salt spray test result Combined cycle corrosion test result

red rustedwhite rustedfree from rust

JIS Z 2371 JASO M609-91

Processing Details

RUSPERT 300 shows outstanding corrosion resistance performance compared toHexavalent or Trivalent chromate processed zinc plating.

Metallic zinc layer

Special chemical conversion film

Rustproof coating

5μm

1μm

5μm

Baking: 200°C, 2 coats

1 Zinc plating, Hexavalent chromate processed2

Plating thickness 5μm

Plating thickness 5μm

Zinc plating, Trivalent chromate processed3

ProcessTest piece

[Contact]

URL http://www.rusper t.co.jp

E-mail sales@rusper t.co.jp

TEL +81-72-432-8711 FAX +81-72-432-2860

Environment-friendly

NIHON RUSPERT CO., LTD.

NIHON RUSPERT CO., LTD.

RUSPERT 300

RUSPERT 300 RUSPERT 300

RUSPERT®

300

* Treatment with the spraying method is also available depending on the configurations of products.

En

vironment-friendly

En

vironment-friendly

Free from RoHS directive 6 hazardous substances such as lead, cadmium and mercury including hexavalent and trivalent chromium.

02 . Environment-friendly

The baking temperature below 200°C protects the substrate from metallographic changes.Energy consumption is reduced by the low temperature processing, contributing to prevent greehouse effect.

05 . Low temperature processing

Combining a thin film metallic zinc layer and high-grade rustproof coating with a special chemical conversion film provides high-grade corrosion resistance in spite of thin film.

03 . Thin layer, Superior corrosion resistance

Stable screwing and tightening torque is ensured thanks to thin and uniform coating without excess filling on screw recess or threads.

01 .No recess filling

RINTAS is a rustproof treatment technology with superior corrosion resistance

and excellent workability where a high hardness metallic zinc layer with

excellent edge coverage is bonded with a layer treated, a technology that we

have developed over the years, with a special chemical conversion film.

• High chemical resistance top coating withstands environment

versatile.

• Weather resistance is improved by corrugated aluminum

flakes by UV reflection.The rustproof coating and

the metallic zinc layer are

combined tightly.

The substrate is protected from

corrosion by the self-sacrificial

galvanic effect of zinc.

04 .Durable coating structure

Anti-chemical and weathering rustproof coating combined with metallic zinc layer protects.

Features

Pencil scratch test 4HCross-cut adhesion test 100/100(tape test by 1 mm squares)

[Physical properties of the coating]

Coating structure and the corrosion prevention mechanism

Rustproof coating

5μm Special chemical conversion film

1μm

Substrate

Metallic zinc layer

5μm

Standard treatment process (Dip-spin method)

1st

coating

1st

coatingBakingBaking BakingBaking ShipmentShipmentShipment

2nd

coating

2nd

coating

Metalliczinc

treatment

Metalliczinc

treatment

Specialchemicaltreatment

Specialchemicaltreatment

What is RUSPERT® 300?

* Treatment with the spraying method is also available depending on the configurations of products.

En

vironment-friendly

En

vironment-friendly

Free from RoHS directive 6 hazardous substances such as lead, cadmium and mercury including hexavalent and trivalent chromium.

02 . Environment-friendly

The baking temperature below 200°C protects the substrate from metallographic changes.Energy consumption is reduced by the low temperature processing, contributing to prevent greehouse effect.

05 . Low temperature processing

Combining a thin film metallic zinc layer and high-grade rustproof coating with a special chemical conversion film provides high-grade corrosion resistance in spite of thin film.

03 . Thin layer, Superior corrosion resistance

Stable screwing and tightening torque is ensured thanks to thin and uniform coating without excess filling on screw recess or threads.

01 .No recess filling

RINTAS is a rustproof treatment technology with superior corrosion resistance

and excellent workability where a high hardness metallic zinc layer with

excellent edge coverage is bonded with a layer treated, a technology that we

have developed over the years, with a special chemical conversion film.

• High chemical resistance top coating withstands environment

versatile.

• Weather resistance is improved by corrugated aluminum

flakes by UV reflection.The rustproof coating and

the metallic zinc layer are

combined tightly.

The substrate is protected from

corrosion by the self-sacrificial

galvanic effect of zinc.

04 .Durable coating structure

Anti-chemical and weathering rustproof coating combined with metallic zinc layer protects.

Features

Pencil scratch test 4HCross-cut adhesion test 100/100(tape test by 1 mm squares)

[Physical properties of the coating]

Coating structure and the corrosion prevention mechanism

Rustproof coating

5μm Special chemical conversion film

1μm

Substrate

Metallic zinc layer

5μm

Standard treatment process (Dip-spin method)

1st

coating

1st

coatingBakingBaking BakingBaking ShipmentShipmentShipment

2nd

coating

2nd

coating

Metalliczinc

treatment

Metalliczinc

treatment

Specialchemicaltreatment

Specialchemicaltreatment

What is RUSPERT® 300?

Coating Performance

( )

Utilizing 100% post-consumer recycled paperUtilizing recycled paper and soy ink for this brochure for global environmental protection

08035000

Osaka Office 3-15-5, Yasuda, Turumi-ku, Osaka City, Osaka, 538-0032, Japan

Tokyo Office 4-6-2-1201, Konan, Minato-ku, Tokyo, 108-0075, Japan

Head Office 18-3, Shinminatomachi, Kishiwada City, Osaka, 596-0012, Japan

Chrome-free

Chrome-free

Low processingtemperature

Baking temperatureBaking temperature200°C

Low processingtemperature

Baking temperature200°C

Thinner Film, Superior Anti-corrosion

Durable coating

5 colors variation

Color-matching or color identification by sizes or types prevents wrong usage, etc., resulting in improved workability.

Blue RedGreenBrownSilver

Colors available

( )

Directive CompliantDirective Compliant

Complete Chrome-free

red rustedwhite rustedfree from rust

Spraying of 5%

concentrated salt mist at 35°C Following 3 conditios per 1 cycle

Salt spraying (35°C, 5%)

Drying (60°C, 20~30% RH)

humidity exposure (50°C, 95% RH or more)

2 hours

4 hours

2 hours

0 1000500(hours)

Zinc plating, Hexavalent chromate treatment

Zinc plating, Trivalent chromate treatment

1

2

3

0 5040302010(Cycle)

Zinc plating, Hexavalent chromate treatment

Zinc plating, Trivalent chromate treatment

1

2

3

Salt spray test result Combined cycle corrosion test result

red rustedwhite rustedfree from rust

JIS Z 2371 JASO M609-91

Processing Details

RUSPERT 300 shows outstanding corrosion resistance performance compared toHexavalent or Trivalent chromate processed zinc plating.

Metallic zinc layer

Special chemical conversion film

Rustproof coating

5μm

1μm

5μm

Baking: 200°C, 2 coats

1 Zinc plating, Hexavalent chromate processed2

Plating thickness 5μm

Plating thickness 5μm

Zinc plating, Trivalent chromate processed3

ProcessTest piece

[Contact]

URL http://www.rusper t.co.jp

E-mail sales@rusper t.co.jp

TEL +81-72-432-8711 FAX +81-72-432-2860

Environment-friendly

NIHON RUSPERT CO., LTD.

NIHON RUSPERT CO., LTD.

RUSPERT 300

RUSPERT 300 RUSPERT 300

RUSPERT®

300