Protectosil BHN Plus Penetrating reactive sealer with oleophobic additive for long lasting protection John Ng Regional Sales Manager SEA, Australia & New Zealand Business Line Functional Silanes www.protectosil.com
Agenda Introduction Appropriate Applications Advantages Test Data Installation Notable Projects Availability April 2013 Protectosil BHN Plus Page 2
Why Building Protection? With Protectosil building protection products, you can achieve: - Less Maintenance Costs - Longer Service Life - Elongated Maintenance Cycles - Efficient Energy Management April 2013 Protectosil BHN Plus Page 3
Water Vapor Permeability of Coatings and Penetrating Silane Systems H 2 O liquid Area Treated with Silane System Film-Forming Coating H 2 Ovapor H 2 O vapor Steel Rebar April 2013 Protectosil BHN Plus Page 4
Product Description Alkyltrialkoxysilane A clear, breathable sealer for use on concrete, brick masonry, concrete masonry units and natural stone. The unique silane treatment penetrates deep into the substrate and chemically bonds with silica to form a permanent attachment of the water repellent molecule. Protectosil BHN Plus Oleophobic additive An oil repellent additive resists the ingress of motor oil, transmission fluid, diesel fuel and other automotive fluids. This additive also repels food products such as mustard, ketchup, food grease, milk, wine, beer and soft drinks. April 2013 Protectosil BHN Plus Page 5
Appropriate Applications For use on vertical or horizontal concrete and masonry surfaces to repel water and oil based materials from penetrating into the substrate. Reduces staining and discoloration of concrete, brick masonry, granite, natural stones and other building materials due to oil and water borne contaminants. For use on reinforced concrete to protect against corrosion due to water, deicing salts and salt water. Apply to brick masonry to prevent ingress of wind driven rain while maintaining surface appearance and breathability. April 2013 Protectosil BHN Plus Page 6
Advantages Excellent Resistance to Staining Breathable System Mitigation of AAR & ASR Deterioration Deep Penetration into Substrate Long Service Life April 2013 Protectosil BHN Plus Page 7
Test Data Test Results of Protectosil BHN Plus Description Untreated Treated Water Absorption of Hardened Concrete (ASTM C 642) 4.23% 0.23% Absorption of Automotive Fluids - Motor Oil 4.50 hours 8+ days Absorption of Automotive Fluids - Transmission Fluid 2.75 hours 8+ days Staining Resistance - Ketchup - +++ Staining Resistance - Mustard - ++ Staining Resistance - Soy Sauce - ++ Surface Friction (ASTM D 2047) N.A. No Change Surface Appearance N.A. No Change April 2013 Protectosil BHN Plus Page 8
Installation of Protectosil BHN Plus is easy! Concrete and all repair materials must be cured Surface must be cleaned of dirt, mold, grease and coatings Surface must be dry (at least 24 hours after rain) Mix container by shaking or rolling Apply using low pressure pumping equipment or simply brush on April 2013 Protectosil BHN Plus Page 9
Protectosil BHN Plus has been successfully used on many projects Disney Contemporary Resort 95,000 ft 2 Lake Buena Vista, FL October 2008 Disney Pop Century Resort 22,500 ft 2 Lake Buena Vista, FL June 2002 April 2013 Protectosil BHN Plus Page 10
Protectosil BHN Plus has been successfully used on many projects PNC Park 290,000 ft 2 Pittsburgh, PA March 2006 Autzen Stadium Renovation 150,000 ft 2 Eugene, OR September 2002 April 2013 Protectosil BHN Plus Page 11
Availability Protectosil BHN Plus is available is 5-gallon pails and 55-gallon drums. Technical service engineers and scientist are available to answer questions about product performance, application methods and compatibility with other building materials. April 2013 Protectosil BHN Plus Page 12
Contact your local Protectosil representative for more information! Production and distribution sites April 2013 Protectosil BHN Plus Page 13
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