Anti-Corrosion Spray Polyurea Waterproofing Liquid Membrane

• Color: Grey or Customized
• Appearance: Liquid
• Main Raw Material: Polyurea
• Method: Roller
• Level: Mult-Layer
• Drying Method: Drying
• Model NO.: PENNSKIN
• Certification: ISO14001, ISO9001
• Substrate: Metal, Concrete, Wood
• Components: Polyurea
• Formation Mechanism: Conversion Type
• Transport Package: Plastic/Metal Drum and Pallet
• Specification: 190-210kg/drum
• Trademark: PENNSKIN
• Origin: China
• Production Capacity: 9000ton/Year

Product Description

 

Spray Polyurea waterproof coating/two part Polyurea anti-corrosion coating 

1.Description



The coating system consists of amine-terminated polyether resin, amine chain extender and MDI prepolymer, functional filler is added, and the product belongs to spraying, self-cured and thick coated polyurea. It is used together with ground coat paint and facing coating to form a firm, tough and decorative ground protection system.

2.Feature

• Ultra fast curing. Return to service or to further procession comes many times faster than traditional coatings. Gel time is achieved within seconds, allowing foot traffic after a few minutes, so the facility could be back in use in less than one day.

 

• Impressive chemical resistance and exceptional mechanical properties like elongation, tensile strength, tear strength, abrasion resistance and crack-bridging ability. Almost no coating can compare to Polyurea when it comes to attainable physical properties.

 

• Insensitivity to humidity during application. Polyurea is hydrolytically stable so relative humidity or residual moisture have little to no effect on adhesion or coating performance.

 

• Thermal stability to temperature variations. Weather variations hardly influence coating performance or adhesion properties.

 

• Solvent free, consisting of a 100% solids formula. Polyurea products are considered environmentally friendly.

 

• Rapidly applied with a special two-component, high-pressure and temperature spray machine.

 

• Monolithic, seamless membrane after curing. Polyurea membranes have high resistance even to heavy mechanical or chemical loads. Furthermore these membranes are vapour permeable, preventing moisture accumulation.

 

• Applicable also on vertical and curved surfaces. Complicated architectural structures and details can be coated in almost any desired thickness, without sagging.

 

• Relatively unlimited application thickness in one pass.

 

• Good adhesion to a variety of different substrates (concrete, metals, wood etc.) even under high humidity and extreme temperatures.

3. Where to apply?
 

• As a non exposed waterproofing layer in flat roofs, balconies and terraces, metal roofs or metal bridges, water tanks, wastewater and biological wastewater treatment tanks, settling tanks, swimming pools, aquariums etc.

 

• As an elastomeric protective coating on industrial floors, in warehouses, recreation areas, craft businesses, car parks and traffic areas, auto repair shops, truck trailers etc.

 

• Suitable for industrial refrigerators and areas subject to extremely low temperatures or large temperature variations.

 

• Suitable for waterproofing and protecting polyurethane foam.