Sealant for stoves and chimneys

What it is

Sealant for stoves and chimneys. Key specifications: type refractory mastic, heat resistance (°C) 1250, colour dark grey.

Sealant is a paste product, in cartridges or tubes, that fills and seals joints and gaps, either remaining elastic or curing hard (silicones, polyurethanes, acrylics, hybrids, construction adhesives).

What it is for

Used for installing stoves and flues and for sealing joints, gaps and service penetrations.

How to use it

Clean and dry the joint edges, insert backer rod if needed and mask the edges with masking tape. Cut the nozzle at an angle to the width of the joint, extrude the product with the gun in a continuous bead and tool it with a wet spatula before it skins over. Remove the tape immediately and allow the full curing time before stressing the joint.

Where it is used

• Residential construction
• Building services
• Building maintenance

Technical data

• Type: refractory mastic
• Heat resistance (°C): 1250
• Colour: dark grey
• Use: joints and gaps in chimneys, ovens, flues, exhaust pipes

Who it is for

Designed for building maintenance operatives, bricklayers and heating and plumbing engineers.

Related products

• Sealant Polimax
• Sealant Neutral Life
• Chrome-plated silicone gun — from the category Adhesive and Sealant Application Systems
• Adhesive masking in PE — from the category Paper Masking Tapes
• 60-second adhesive foam — from the category Polyurethane (PU) Foams for Filling and Sealing
• Browse the whole category: Professional Acrylic, PU, MS Polymer and Bituminous Sealants

Before you order

In your request, please state the colour and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.