Series 626

Dur A Pell GS

This product has been discontinued. Please contact your local sales representative for further assistance.

Generic Type

RTV Silicone Rubber Water Repellent and Graffiti Protectant

Common Usage

Series 626 Dur A Pell GS has been formulated to provide superior protection against, and easy removal of, unwanted graffiti. This product is intended for use in conjunction with Series 680 Mark A Way to provide a complete Graffiti Protection System. Dur A Pell GS is a clear, silicone rubber based formulation, which protects vertical concrete block, brick, cast concrete, stone and other masonry substrates with little or no change to the appearance of the untreated substrate. Dur A Pell GS protects both new and existing uncoated substrates by penetrating into the pores, to prevent graffiti penetration. It has excellent stability against ultraviolet rays and salt spray and provides long-lasting protection.

Recommended DFT

Penetrating coating system, no DFT recommended. Two flood coats required for graffiti protection. One coat for water repellent applications.


Flat to slight sheen, depending on substrate.

Curing Time

Temperature To Touch To Recoat Initial Cure Full Cure
75°F (24°C) 2 hours 30 minutes to 2 hours 6-12 hours for Moisture Intrusion 24 hours for Moisture Intrusion, 5 days for Graffiti Protection

Curing time varies with surface temperature, substrate porosity, air movement, humidity and application rate.


Apply directly to uncoated concrete and masonry substrates.



Volatile Organic Compounds

5.49 lbs/gallon (658 grams/litre)

Volume Solids


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Color Swatch packet

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