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Spectrum 920 - Black

W.R. Meadows Of Canada

Vendor Part # 3850100

SPECTRUM 920 Powder Stamp Release is a blend of natural and synthetic chemicals formulated to provide quick,easy and clean release of polyurethane stamping mats and texturing tools from concrete surfaces.By using Stamp Release,workers are able to create a two-toned color look to their project,known as "antiquing" as it highlights the surface,which is essential to the finished appearance of the decorative project.Stamp Release is broadcast across the entire surface that is to be stamped and brushed on the stamping mat or texturing tools,to ensure that the coloured highlights become impregnated into the concrete surface during stamping. Sold by the bag.

Additional Information


Powder Stamp Release is used on fresh concrete surfaces as a bond breaker and colouring agent.

Features and Benefits


Surface Preparation

Liberally apply the Powder Stamp Release by broadcasting the material all over the concrete surface. Ensure that the surface is uniformly covered for proper release of the decorative concrete tools. Place the decorative concrete texture or stamping mats over the area that has been covered with the Powder Stamp Release. Using an impact tool, ensure that the concrete surface is adequately stamped for depth and texture. Remove the decorative concrete texture mats from the concrete surface. The Powder Stamp Release should remain in a dry state on the concrete surface- the product should not be worked into the surface. Allow the concrete to set for a minimum of 24 hours.

Using a pressure washer and/or a rotary floor machine, clean the concrete surface to remove any excess release agent. Do not attempt to remove excess release agent until the concrete has attained sufficient strength. Premature removal of the release agent may damage the concrete surface.


Seal the concrete surface using Decra-Seal or Decra-Seal W/B from W.R. Meadows. If there is a concern that the surface may be slippery when wet, apply Deck-O-Grip or Sure-Step from W.R. Meadows in the final coat of sealer applied to the concrete surface.

Clean Up

Tools may be cleaned with soap and water

Health and Safety

Avoid direct contact with this product as well as inhalation of the dust. If dust is generated, the use of respiratory equipment such as a dust mask is recommended. if contact with the skin or eyes occurs, flush the area with water.

Powder Stamp Releases are Available In a Variety of Colors Including

Due to the many factors affecting the finished colour of concrete surfaces, such as weather, cement type and supplier, the shades shown in the chart will vary with field application. Always do an onsite sample under actual job conditions with thespecified concrete mix design.

Data Sheet