Alchatek Infrastructure Repair Blog: Polyurethane Leak Seal Injection, Soil Stabilization, Concrete Leveling

Announcing AP SlabSeal 142

Written by Kreg Thornley | Apr 11, 2023 2:00:00 PM

Repair Cracks and Joints in Concrete

AP SlabSeal 142 is a high-performance, single-component, moisture-cure, ultra-low modulus silicone sealant. It is ideal for sealing cracks and joints in concrete. This includes the most demanding dynamically moving joints. AP SlabSeal 142 is often used to put the finishing touch on concrete slabs after they have been lifted and leveled.

Features

  • High-performance non-slump, one-part, moisture-curing, room-temperature vulcanizing (RTV).
  • 100% silicone sealant specifically formulated for concrete joint applications.
  • Protects joints and cracks from water infiltration.
  • Ultra-high elongation.

Benefits

  • Exhibits excellent unprimed adhesion to concrete, steel, and most other construction substrates.
  • Will maintain its integrity on joints with movement.
  • Unaffected by sunlight (ultra-violet rays), ozone, temperature extremes, rain, and snow.
  • Clean appearance is ensured through professional installation.
  • Long service life, under normal conditions it will maintain its physical properties between -60°C to 200°C (-76°F to 392°F).

Colors and Packaging

  • Gray: 20 oz. Sausages, Case of 20 - Item #: ACP-142 cs - Gray
  • Beige: 20 oz. Sausages, Case of 20 - Item #: ACP-142 cs - Beige

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