Protectosil BHN Plus... · Protectosil ® BHN Plus is available is 5-gallon pails and 55-gallon drums. • Technical service engineers and scientist are available to answer questions

Protectosil® BHN PlusPenetrating 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

April 2013 | Protectosil BHN Plus Page 2

Agenda

• Introduction

• Appropriate Applications

• Advantages

• Test Data

• Installation

• Notable Projects

• Availability


Why Building Protection?

With Protectosil® building protection

products, you can achieve:

- Less Maintenance Costs

- Longer Service Life

- Elongated Maintenance Cycles

- Efficient Energy Management


H2O vapor H2O vapor

Steel Rebar

Film-Forming Coating

H2O liquidArea Treated with

Silane System

Water Vapor Permeability of Coatings

and Penetrating Silane Systems


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.

Product Description

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.

Protectosil®

BHN Plus


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.


Advantages

Excellent Resistance to Staining

Breathable System

Mitigation of AAR & ASR Deterioration

Long Service Life

Deep Penetration into Substrate


Test Results of Protectosil® BHN Plus

Test Data

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


Installation of Protectosil® BHN Plus

is easy!

Mix container by shaking or rolling

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)

Apply using low pressure pumping

equipment or simply brush on


Protectosil® BHN Plus has been

successfully used on many projects

Disney Pop Century Resort – 22,500 ft2

Lake Buena Vista, FL

June 2002

Disney Contemporary Resort – 95,000 ft2

Lake Buena Vista, FL

October 2008


PNC Park – 290,000 ft2

Pittsburgh, PA

March 2006

Autzen Stadium Renovation – 150,000 ft2

Eugene, OR

September 2002

Protectosil® BHN Plus has been

successfully used on many projects


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.


Contact your local Protectosil®

representative for more information!

Production and

distribution sites


Documents

Protectosil BHN Plus... · Protectosil ® BHN Plus is available is 5-gallon pails and 55-gallon drums. • Technical service engineers and scientist are available to answer questions