Kerakoll Waterproofing

UltraSeal Flex25

Eco-friendly, polyurethane, thixotropic organic sealant with a high level of resistance to abrasion for fractionizing joints, ideal for use in GreenBuilding. safeguards the health of the environment. UltraSeal Flex 25 guarantees the water-tightness of seals under the most extreme levels of thermal and mechanical stress in industrial and commercial flooring subject to heavy traffic. High-performance, single-component adhesive sealant for various construction materials. Low modulus sealant based on hybrid technology.

Features:

• Free of isocyanates, solvents, and silicones
• Low modulus (±25% joint movement)
• 600% Elongation
• Joints up to 50mm
• Moisture curing, almost odourless
• No bubbling
• Resistance to UV, water and weather
• Permanently elastic

Areas of Use:

• For sealing and bonding, in internal and external building applications, of plinths, profiles, insulating and decorative panels.
• Excellent adhesion to metal substrates (aluminium, galvanized steel, copper, Stainless steel) and to building materials in general (cement, wood, bricks, glass, PVC, In-situ concrete, and render, Precast and tilt-up panels, Plasterboard face and paper lined recessed edges, Fibre cement sheet, Aluminium windows, GRC, fibreglass and mostly specialty panel systems, and Painted wood)
• Flexible bonding of elements that may be subject to vibrations. Fractionizing joints on concrete floors, and balconies.

KeraTrade WPM

Certified, eco-friendly, organic, water-based, waterproofing product for substrates in damp environments. Single-component with very low volatile organic compound emissions. KeraTrade WPM is a one-part, highly elastic, Class 3, water-based polyurethane waterproofing membrane system that meets the requirements of AS3740 by complying with AS/NZ 4858 & AS4654.2. As a waterproofing membrane to internal wet area shower, bathroom, kitchen, laundry & toilet areas to AS/NZ 3740. As a waterproofing membrane to external balconies, rooftops & podium levels to AS/NZ 4654.2.

It is not recommended as a membrane system in immersed applications (such as pools or spas) or negative side hydrostatic pressure.

Features:

• Suitable for subsequent laying of ceramic tiles, porcelain tiles and natural stone using mineral adhesives
• High elasticity with 900% elongation and chemical stability
• It can be easily applied with a spreader or roller to any substrate

Areas of Use:

• Waterproofing of smooth, compact and absorbent substrates before laying ceramic coverings with adhesives.
• Compatible adhesives:

1. mineral adhesives and mineral adhesives with SAS technology
2. single-component and two-component organic mineral adhesives
3. cement-based, water-dispersed, reactive-epoxy and polyurethane two-component adhesives

• As a waterproofing membrane to internal wet area shower, bathroom, kitchen, laundry & toilet areas to AS/NZ 3740.
• As a waterproofing membrane to external balconies, rooftops & podium levels to AS/NZ 4654.2.
• Suitable for concrete; cement rendered masonry; FC sheeting; water resistant plasterboard; and structural plywood (Type A Stamped “PAA JAS-ANZ” to AS/NZS2269-2004) substrates.