Blok-Guard & Graffiti Control 15

water and graffiti repellent

  • anti graffiti coating
  • anti graffiti coating

Blok-Guard & Graffiti Control 15

water and graffiti repellent

Blok-Guard & Graffiti Control 15 is a high-performance, clear, solvent-based silicone elastomer formulated to weatherproof concrete block and other porous masonry materials, like brick, unglazed terra cotta, porous tile, concrete and some natural stones. Blok-Guard & Graffiti Control 15 protects masonry surfaces from repeated graffiti attacks with little to no change to the natural appearance.

Blok Guard Product Family

which product is right for your project

**The following products are ranked on a scale of 1-5, with 1 being the lowest performance (OK to use, but not preferred) and 5 being the highest performance (most effective for the task).**
Always test to ensure desired results.
Product Name Solids Content Base/Carrier
Blok-Guard & Graffiti Control WB 6 6% Water 5 2
Blok-Guard & Graffiti Control WB 15 15% Water 5 5
Blok-Guard & Graffiti Control 9 9% Solvent 5 3
Blok-Guard & Graffiti Control 15 15% Solvent 5 5
Blok-Guard & Graffiti Control VOC 9 9% VOC Exempt Solvent 5 4
Blok-Guard & Graffiti Control VOC 15 15% VOC Exempt Solvent 5 5

FEATURES

-Treated surfaces resist penetration of most types of graffiti.

 

-Simplifies graffiti removal.

 

-Effective protection for hard-to-seal surfaces.

 

-Controls rainwater penetration through exterior block walls.

 

-Helps control efflorescence, mildew and other moisture-related stains.

 

-Resists water penetration when applied over existing shrinkage cracks of 0.02 inches or less.

TECHNICAL DATA

SHELF LIFE

1 year in tightly sealed, unopened container

VOC CONTENT

>600 g/L

FORM

clear liquid, petroleum odor

PH

Non-applicable

COVERAGE RATE

30-250 sq ft/gal. See Product Data Sheet for specific variations per substrate.

FREEZE POINT

<–22° F (<–30° C)

FLASH POINT

100° F (38° C) ASTM D 3278

TOTAL SOLIDS

15% ASTM D2369

WT/GAL

6.77 lbs

AVAILABLE SIZES

5-gal

OVERVIEW

Weather Seal Blok-Guard & Graffiti Control 15 penetrates and fills pores to prevent water penetration through exterior walls exposed to normal weathering. Graffiti removal is fast and easy using PROSOCO's Graffiti Remover product. Blok-Guard & Graffiti Control 15 is easy to apply with low-pressure spray. Treated surfaces exhibit excellent surface beading and withstand extreme temperatures. Treated surfaces “breathe” – doesn’t trap moisture. Offers excellent UV stability. 

Colleen-Peters-PROSOCO-large

Colleen Peters
Customer Support

BLOK-GUARD & GRAFFITI CONTROL 15

PRODUCT SUPPORT