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Poly Masonry Sealer M-2O PLUS

Poly Masonry Sealer M-2O Plus is a water based, non-flammable polysiloxane penetrating sealer. It is developed specially for the treatment of masonry, brick and clay substrate for the purpose of providing waterproofing and repellency. Poly Masonry Sealer M-2O Plus provides superior long-term performance and protection against physical and structural defamation or deterioration due to the effects of humidity and or contact with moisture or exposure to the elements. In addition, it is also resistant to acids and highly alkaline compounds. Poly Masonry Sealer M-2O Plus is designed strictly for glazed masonry.

Product families

Applications

Paints & Coatings — Building & Construction
  • Concrete Coatings & Stains
Building & Construction — Building Envelope & Roofing
  • Shingles & Tiles
Building & Construction — Flooring & Surfaces
  • Floor Coatings

Product Families

Ready-to-Use Products — Paints & Coatings
  • Primers & Sealers

Other characteristics

Brand
Poly Masonry Sealer
Features

Acid Resistant, Alkali Resistant, Corrosion Resistant, Long Term Protection, Low VOC, Mildew Resistant, Salt Resistance

Product Type
  • Sealer, Waterborne Coating
  • Sealer
  • Waterborne Coating
Compatible Substrates & Surfaces
Brick, Concrete
Markets
  • Building & Construction
  • Paints & Coatings
PACKAGE

Available in five (5) gallon pails and fifty five (55) gallon drums.

Storage

Storage should be maintained between 32ºF and 100ºF and out of direct sunlight.

Shelf LIfe

This product has a 45 day shelf life without the catalyst mixed. Once the catalyst has been added to the 5 gallon container, the shelf life is 15 days.

Technology

Poly Masonry Sealer M-20 Plus utilizes unique polysiloxanes coupled with proprietary technologies to provide high performance products that are environmentally safe. M20 Plus is a highly reactive, low solids material that yields increased levels of penetration into the substrate. The system is attracted and bonded by an electrochemical mechanism. During the curing process the system reacts with certain elements in the clay to form a subsurface vapor permeable elastomeric membrane. The membrane allows the treated matter breath normally while impeding water from spreading, wetting and absorption through capillary channeling.. Ready-to-Use Products

Labeling Claims
Low VOC
Primary Benefits

The natural look and feel of the substrate is not perceptibly altered.; Non toxic / non-hazardous.; Semi - Homogeneous solution (requires slight agitation prior to application).; Poly Masonry Sealer is a penetrating treatment and may temporarily darken the substrate on which it is applied.; Light citrus odor.; No staining or discoloration.; Prevents the water absorption/retention required for the growth of fungi or algae.; Prevents adhesion of dirt and organic pollutants.; Does not restrict the natural breathing ability of the treated matter.; U.V. (Ultraviolet) resistant / extends product life.; No CFC's; Product performance does not deteriorate at temperatures between -50°F and +470°F.

Surface Preparation

The material to be treated should be dry and free of non-integral dust, dirt, mildew, algae or alkali salts. If being applied to an existing structure, the substrate should be thoroughly washed to remove all efflorescence, dirt, mildew and fungi. Allow adequate time for drying prior to application.

Application Methods

Poly Masonry Sealer M20 Plus can be applied by means of spraying with a conventional, airless (60 psi or below), or Hudson pump up type sprayer. Make sure the masonry, brick and clay substrate to be treated is dry (15% moisture content maximum). Agitate the sealer as indicated on the label; utilize as is. Do not dilute or otherwise alter the material.

Ready to Use Product Features
  • Acid Resistant
  • Alkali Resistant
  • Corrosion Resistant
  • Long Term Protection
  • Low VOC
  • Mildew Resistant
  • Salt Resistance
Compatible Substrates and Surfaces
  • Brick
  • Concrete

Technical data

Table 1 of 1

8 rows
CharacteristicValueUnitMethod
Breathability99.0%ASTM D1653
Coverage (Glazed Brick)200 - 400square feet per gallon—
Flash Pointmin. 212°F—
Penetration0.25 - 0.75in—
Simulated Wind Driven Rain (FS TTP 0035)Pass——
U.V. Resistance (QUV 7500 Hrs)Pass——
VOC Contentmax. 0.19lbs./gal—
Water Absorptionmax. 2.2%ATMN C67

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