Kontakt Chemie Transparent Urethane PCB Coating for Electronics, PCBs

RS stock no.:: 131-6184
Mfr. Part No.:: 75009
Manufacturer:: Kontakt Chemie

Kontakt Chemie Transparent Urethane PCB Coating for Electronics, PCBs

Bulk discount available

Price (Excl VAT) Each**

R 279,55

(exc. VAT)

R 321,48

(inc. VAT)

10 Available in South Africa for same day despatch or collection. Heavy, hazardous or lithium product excluded. Delivery T&C's apply)*

Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply) EU stock

* Delivery dates may change based on your chosen quantity and delivery address.

FREE delivery for orders over R 1500

Units	Per unit
1 - 14	R 279,55
15 - 39	R 272,56
40 +	R 264,38

**price indicative

RS stock no.:: 131-6184
Mfr. Part No.:: 75009
Manufacturer:: Kontakt Chemie

Kontakt Chemie Urethan 71

The Kontakt Chemie Urethan 71 is a protective varnish for your PCBs.
The transparent, air drying varnish protects and insulates in humid environments.

Features and Benefits

Air drying

Use in humid environments

Use in temperatures between -40°C and +120°C

Typical Applications

For use on PCBs and transformers, and for providing subsequent insulation for armature coils on electric motors

Kontakt Chemie PCB Coating, 120°C Maximum Operating Temperature, Urethan 71 - 75009

This PCB coating provides robust protection for printed circuit boards and electronic components, featuring a transparent finish that enhances aesthetics while ensuring reliable insulation. It effectively safeguards against moisture, heat, and aggressive factors, making it ideal for professionals in electronics and automation.

Features & Benefits

• Excellent adhesion across a broad temperature range
• Dielectric strength exceeding 40 kV/mm
• Designed for humid and aggressive environments
• Air-drying formulation allows for quick handling after application
• Waterproof characteristics for moisture protection
• Maintains the integrity of electronic circuits

Applications

• Coating printed circuit boards in electronics manufacturing
• Protecting components in high-temperature settings
• Decorative finishes on non-ferrous metal surfaces
• Waterproofing applications in electrical devices
• Circuit protection in automation environments

What method should be used for application to achieve optimal results?

For best results, spray the coating from 20-30 cm onto a clean, dry surface.

How long does it take for the coating to dry before handling?

The coating can be handled after approximately 120 minutes at ambient temperature.

Can it be used in areas with high levels of humidity?

Yes, this coating is suitable for humid environments.

Is it necessary to thin the product before spraying?

Thinning may be required if the product is too viscous

trial to find the appropriate ratio.

What safety precautions should be taken during application?

Ensure good ventilation and remove all ignition sources due to flammable solvents.

Lacquers

Attribute	Value
Colour	Transparent
Application	Electronics, PCBs
Maximum Operating Temperature	+120°C
Package Type	Aerosol
Material	Urethane
Dielectric Strength	>40kV/mm
Package Size	200 ml
Trade Name	URETHAN 71
Minimum Operating Temperature	-40°C