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Mapei Silicone - 132 Beige 310ml

Mapei Beige Silicone
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Ex. VAT: £11.99 Incl. VAT: £14.39

Availability: In stock

Mapesil AC is a solvent-free, acetic-crosslinking, mildew resistant silicone sealant suitable for sealing glass, ceramic and anodised aluminium. It can be used internally and externally for sealing expansion and movement joints on horizontal and vertical surfaces. It forms a perfectly elastic gasket between different elements in building, mechanical engineering, ship-building and automotive manufacturing, making it suitable for use in bathrooms, kitchens, swimming pools and many other construction projects.

Key Features

  • Excellent durability
  • Multi-purpose
  • Mildew Resistant
  • For interior and exterior use
  • Good adhesion to non-porous surfaces
  • High elasticity
  • Easily Workable

Surface preparation

All the surfaces to receive the sealant must be dry solid and free from dust and loose particles, oils, grease, wax, old paint and rust. In order that the seal can carry out its function, provision must be made for it to elongate and compress freely.

Recommended systems

Mapesil AC is packed in cartridges of 310 ml; to use, cut the cartridge above the end of the thread and screw on the nozzle, which should be cut at 45° to produce a hole corresponding to the size of the joint. Insert the cartridge into the gun and extrude the sealant. The surface of Mapesil AC must be finished off with a damp tool, preferably moistened with soapy water, before a superficial film has formed.

Technical Characteristics

Mapesil AC is a one component, acetic crosslinking, solvent-free silicone sealant. It is a thixotropic paste which is easily trowel-able both horizontally and vertically. It crosslinks following exposure to atmospheric humidity at ambient temperatures, and forms an elastic product with following properties:

Seals remain unchanged even after many years exposure to climatic extremes, industrial pollution, sudden temperature changes and immersion in water

Excellent bonding to glass, ceramic and anodised aluminium

Waterproof and permeable to vapour

Resistant to chemical agents

Flexible down to -40°C and resistant to temperatures at +180°C

In compliance with ISO 11600 norm, it is classified as F-25-LM.


  • If your order is within our designated area and over £100 ex. Vat, we will deliver for FREE. For all other areas, we will be happy to provide a quote. 
  • If your order is under £100 ex. Vat and to any postcode beginning with W, NW, SW - there is a £10 +Vat carriage charge. 
  • If your order is under £100 ex. Vat and to any postcode beginning with HA, UB, TW, KT, WC, EC, N, E, SE  - there is a £20 +Vat carriage charge. 
  • We will charge a £10.50 inc Vat congestion charge where applicable on top of any potential delivery charge. 
  • We promise to deliver your order within 2 working days (subject to stock availability) but we will aim to despatch the goods same day/next day. 
  • Delivery can be any time between 7am-5pm but feel free to call us on 020 8743 0099 for an ETA.


Our delivery service is to kerbside only. Due to insurance guidelines, our drivers are unable to enter private residences. The recipient of the goods is responsible for any additional lifting once the initial delivery has been made, and for heavy and bulky items we would require additional support from the customer with the delivery.


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