Silblock Plus

Name: Silblock Plus
Brand: Ressichem

Silblock Plus is an advanced waterproofing and surface protection solution formulated to reduce water absorption and improve durability in concrete and masonry structures. The product penetrates deeply into porous substrates to provide reliable moisture resistance while maintaining surface breathability and natural appearance. Its advanced formulation contributes to long-term protection against dampness, weather exposure, and surface deterioration. Silblock Plus is suitable for walls, facades, exterior concrete surfaces, and architectural elements requiring dependable waterproofing and durable surface protection.

Technical Datasheet

Silblock Plus

Silblock Plus is a high concentrate solvent free silane / Alkoxy silane emulsion in water. The product is suitable as an impregnating agent for masonry, including high alkaline surfaces. It demonstrates good penetration into a variety of absorbent mineral building materials. Silblock Plus is especially suitable for sea facing areas where high salt content and humidity prevails.

TECHNICAL PROPERTIES

Property	Typical Value
Specific Gravity	0.98 ± 0.05
Color	Milky White
pH Value	8-10

_{Typical Values under laboratory conditions}

INSTRUCTION FOR USE

Silblock Plus is ready to use, no further dilution is required. Apply with brush roller or spray.

APPLICATION

The standard process for water repellent treatment of masonry can be used. These include spraying dipping and flow coating. Before application on large surfaces trials should be conducted to determine the optimum water repellency. Silblock Plus should not be applied at temperatures below +5°C. It is recommended to apply 2 coats of Silblock Plus (wet on wet) for proper repellency properties.

AREAS OF APPLICATION

Silblock Plus is highly suitable for the following substrates:

Cement plaster surfaces
Pigmented plaster surfaces
Fair Face Concrete
Mineral based surfaces

Silblock Plus is also an ideal water-repellent sealer for areas near the seafront where high winds consisting of high salt contents prevail.

COVERAGE

2.8 m²/Liter Approx. Depends upon substrate.

COMPATIBILITY

Contact with solvent-borne impregnating agents (including residual material in the application equipment) must be avoided.

PACKAGING

Silblock Plus is Available in the following packaging.

1 Ltr, 5 Ltr, 15 Ltr, 25 Ltr, 200 Ltr and 1000 Ltr Packaging.

SHELF LIFE

12 months from date of manufacture when stored under warehouse conditions in original un-opened packing. Extreme temperature / humidity may reduce shelf life.

HEALTH AND SAFETY

Silblock Plus is regarded as non-hazardous for transportation. Do not reuse bags or containers and dispose them off as per local rules and regulations. Gloves and suitable masks can be worn during application. Please refer to the MSDS of the product for further health and safety information.