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HMK S731 Silane Impregnator

HMKĀ® S731 Silane Impregnator is a penetrating sealer for natural stone, concrete, and unglazed brick. Its vapor-permeable formula reduces water and dirt absorption while preserving the natural surface appearance.

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Original price $0.00 - Original price $0.00
Original price $0.00
$43.64
$43.64 - $198.61
Current price $43.64
Availability:
8 in stock!
Availability:
Out of stock
SKU HMK-SILANE-IMPREGNATOR-S731-1
Size: 1 Liter

Free Shipping On Most Orders $200 or More!

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Description

HMKĀ® S731 Silane Impregnator is a ready-to-use penetrating sealer formulated to protect natural stone, concrete, and unglazed brick from water and dirt intrusion. Suitable for interior and exterior use, it provides effective protection while maintaining the natural appearance of the surface.

Key Features

  • Silane-Based Penetration: Absorbs deeply to reduce water and dirt uptake.
  • Vapor Permeable: Allows surfaces to breathe and helps reduce trapped moisture.
  • Versatile Application: Works on soft and hard natural stones, concrete, and unglazed brick.
  • Indoor and Outdoor Use: Suitable for a wide range of environments.
  • Minimal Surface Impact: Leaves little noticeable change in texture or color.
  • Freeze-Thaw Protection: Helps limit moisture-related frost damage.

Specifications

Part No. Size Coverage
S731-1 1 Liter 30 – 1100 sq ft
S731-5 5 Liter 150 – 550 sq ft

HMKĀ® S731 Silane Impregnator offers effective protection for stone and masonry surfaces while maintaining their natural appearance in interior or exterior applications.

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Frequently Asked Questions

What is HMKĀ® S731 Silane Impregnator used for?
HMKĀ® S731 Silane Impregnator is used to protect natural stone, concrete, and unglazed brick from water and dirt penetration. It preserves surface appearance while providing durable, long-lasting protection for indoor and outdoor applications.
Which surfaces work with HMKĀ® S731 Silane Impregnator?
HMKĀ® S731 Silane Impregnator works on soft and hard natural stones, concrete, and unglazed bricks. It is suitable for both interior and exterior sealing projects without altering the surface look.
How does HMKĀ® S731 Silane Impregnator protect stone?
HMKĀ® S731 Silane Impregnator penetrates deeply into surfaces to reduce water and dirt absorption. Its vapor-permeable formula allows stone and concrete to breathe while helping prevent frost and freeze-thaw damage.
How should HMKĀ® S731 Silane Impregnator be applied?
HMKĀ® S731 Silane Impregnator should be applied to clean, dry surfaces. Minimal water is required for optimal penetration, and using HMKĀ® R155 Intensive Cleaner beforehand ensures proper adhesion and performance.
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