UNIVERSAL SILICONE MAPEI MAPESIL AC-112 310ml

MAPEI Mapesil AC — medium‑grey universal silicone for elastic, watertight joints

One‑component, acetic‑curing silicone sealant designed to form elastic, mould‑resistant and waterproof joints; suitable where significant joint movement is expected. Use information here to decide to buy and compare price and features at SityPro.

Key Benefits

One‑component formula for straightforward application
• Acetic (acid) curing for reliable adhesion and sealing
• Mould‑resistant formulation for longer‑lasting joints
• Elastic seal accommodating joint movement up to ±25%
• Medium grey colour for a neutral finish
• Complies with EN 15651 movement class requirements

Applications

Suitable for sealing and forming elastic joints across multiple industries and construction tasks.

Construction joints and façades
• Machine engineering and equipment sealing
• Shipbuilding applications
• Automotive industry sealing tasks
• General manufacturing and production sealing

What to Consider When Choosing

Check compatibility with the substrates to be sealed
1. Confirm required joint movement capacity — this product allows ±25%
2. Decide on colour (medium grey) relative to the finish
3. Verify EN 15651 compliance for your application
4. Consider mould resistance for humid or wet environments

Specifications

Type: one‑component silicone sealant
• Curing: acetic (acid) cure
• Properties: mould‑resistant, elastic
• Colour: Medium Grey
• Movement capability: ±25% (per EN 15651)
• Volume: 310 ml (Mapei Mapesil AC‑112)

Why Buy from SityPro

Easy online ordering to buy genuine MAPEI products from SityPro
• Competitive price and clear information on product features
• Fast delivery options to Estonia and Finland
• Customer support and assistance with application questions
• Convenient service, reliable stock and shipping to local sites