Universal Silicone MAPEI MAPESIL AC-123 310 ml
MAPEI Mapesil AC-123 — Universal silicone sealant in Ancient White (310 ml)
One-component, acetic acid‑cure, mould-resistant silicone sealant designed to form perfectly elastic seals and to seal joints with movement capability of ±25% (EN 15651).
Key Benefits
- Acetic acid curing (äädikhappeline) silicone
- Mould-resistant formulation
- Maintains elasticity in joints with ±25% movement (EN 15651)
- Creates perfectly elastic seals between elements
- Suitable across multiple industries and uses
One-component formula for straightforward application
Applications
Suitable for sealing and elastic joint formation in construction and industrial settings; see application examples below.
- Mechanical engineering components
- Shipbuilding sealing tasks
- Automotive industry joints
- Manufacturing and production equipment
Construction joints
What to Consider When Choosing
- Need for mould resistance in humid or sanitary areas
- Colour matching — Ancient White (old white)
- Preference for one-component products for easier use
- Packaging size — 310 ml cartridge
Joint movement requirements — compatibility with ±25% movement (EN 15651)
Specifications
- Mould resistance: yes
- Colour: Ancient White (old white)
- Movement capability: ±25% (EN 15651)
- Brand/model: MAPEI Mapesil AC-123
- Volume: 310 ml
Type: one-component acetic acid-cure silicone
Why Buy from SityPro
- Easy to buy online with straightforward ordering
- Delivery available to Estonia and Finland
- SityPro offers product selection focused on construction and industrial needs
- Customer support for questions about application and benefits
Clear price and product features listed on SityPro
Description provided by sitypro.com
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Frequently asked questions about the UNIVERSAL SILICONE MAPEI MAPESIL AC-123 310ml
What is the UNIVERSAL SILICONE MAPEI MAPESIL AC-123 310ml and what is it used for?
UNIVERSAL SILICONE MAPEI MAPESIL AC-123 310ml is a one-component acetic, mould-resistant silicone sealant in Ancient White, used to seal joints with movement capability up to ±25% per EN 15651 and to form elastic seals between elements in construction, shipbuilding, machinery and automotive industries.
Is this silicone suitable for kitchen and bathroom joints where mould may occur?
Yes. UNIVERSAL SILICONE MAPEI MAPESIL AC-123 310ml is mould-resistant and suitable for sealing joints in humid environments such as kitchens and bathrooms.
What joint movement capability does this sealant support and does it meet EN 15651?
UNIVERSAL SILICONE MAPEI MAPESIL AC-123 310ml is designed for joints with movement up to ±25% and complies with the deformation requirements of EN 15651.
Can this silicone be used in shipbuilding and the automotive industry?
Yes. The product description specifies MAPEI MAPESIL AC-123 310ml for creating elastic seals in shipbuilding and automotive applications where movement resistance and sealing are required.
What is the packaging and cartridge volume of MAPEI MAPESIL AC-123?
UNIVERSAL SILICONE MAPEI MAPESIL AC-123 is supplied in a 310 ml cartridge; model A160900SP, SKU 000-493233ASP.
What colour is the silicone and will it match white/aged surfaces?
The product is specified in Ancient White (aged white). This shade is suitable for slightly aged white surfaces; compare a sample with your surface before application to ensure a good match.
Is this product one-component — do I need a hardener or primer?
MAPEI MAPESIL AC-123 310ml is a one-component acetic silicone, so no additional hardener is required. For difficult substrates you may use a MAPEI-recommended primer, though no specific primer is listed in the provided context.
Is this silicone suitable for outdoor use and does it withstand weathering?
The description lists use in construction to form elastic seals, which implies outdoor applicability. However, the provided context lacks detailed UV or wide-temperature resistance data, so consult MAPEI technical documentation for critical exterior applications.
Which substrates can this sealant be used on (ceramic, metal, glass, wood)?
The description indicates use for elastic seals in construction and industry; acetic silicones typically bond well to glass, ceramic and metal. Specific adhesion to wood or specialty coatings is not provided, so test on a small area if uncertain.
How does MAPEI MAPESIL AC-123 differ from other MAPEI silicones?
The context highlights MAPESIL AC-123 as a one-component acetic mould-resistant sealant in Ancient White rated for ±25% movement per EN 15651. Comparing it to other MAPEI silicones requires their technical datasheets, which are not provided here.
Where to buy Universal Silicone MAPEI MAPESIL AC-123 310 ml?
You can buy Universal Silicone MAPEI MAPESIL AC-123 310 ml in our online store for 10.24€. Category: Silicones.
What is the price of Universal Silicone MAPEI MAPESIL AC-123 310 ml?
The current price of Universal Silicone MAPEI MAPESIL AC-123 310 ml is 10.24€. Brand: MAPEI.
Universal Silicone MAPEI MAPESIL AC-123 310 ml — specifications and description
Model: 000-493233ASP. Category: Silicones. Brand: MAPEI. Price: 10.24€.
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