640 Permanent Protect Coating

Description

This is a highly advanced SiO2 coating which was created to address the needs of the marine, military and aerospace sectors. It is extremely resistant to corrosion, abrasion, and temperature. It can be applied to metal, plastic, power-coated, and painted surfaces. The coating can be heat cured, or cured ambient temperature but the additional application of heat is also advantageous. The coating forms an extremely strong bond with the surface, and creates an abrasion-resistant finish with very high resistance to solvents.

 

Properties

• Contains solvent (not water)
• Clear, colorless liquid based on silanes
• Ultra high performance, hardness 7-9 H
• High impact strength
• No.640 is ideally suited for the water/dirt-repellent coating of non-absorbent materials in outdoor and indoor areas
• Can be sprayed or wiped on to surfaces
• Extremely resistant to corrosion, abrasion, acids and alkali e.g. within the range pH 2-12 in diluted from, sea water and salty air (extensive Salt spray testing has been conducted. In addition testing shows that this coating is also resistance to rocket fuel!)
• Treated surfaces remain clean for prolonged periods and are “easy to clean”
• Protected surfaces provide reduced costs for cleaning and care
• Food safe
• Heat resistant up to 700°C
• Cold resistant up to -90°C
• Heat drying increase the hardness of the coating, which ranges from 7H (for room temperature curing) to 9H (for heat curing)
• Contact angle: 105°C

 

ALGT© Corrosion Protection can be used on materials such as:
ferrous metals, non ferrous metals, galvanised metals, vanished surfaces, power coated surfaces, plastic e.g. window frames, anodized aluminium, painted surfaces and many more

 

ALGT© Corrosion Protection can be used in a vast variety of commercial applications:
• military industry (battle ship, airplanes, tanks, weapons etc.)

• steel industry (bridges, constructions, equipment, components, machines etc.)
• oil industry (pipe lines, platforms, coupling units etc.)

• Merchant and Leisure marine. On a vast number of surfaces above and below the waterline
• car industry (engines, paint top coat etc.)
• train industry (engines, train frames, paint top coat, against graffiti etc.)
• aerospace (engines, paint top coat, leading edges etc.)