Bevamastic

Oil-based general purpose polymer reinforced construction sealant.

APPLICATIONS

Low movement joints in pre-fabricated and relocatable buildings, concrete garages and storage containers. Sealing between painted timber window and door frames.

• General purpose
• Durable
• Good gap-filling properties
• Good adhesion to a wide variety of surfaces including plaster, concrete, timber, glass, most metals and brickwork
• Good performance in low movement joints, especially timber/timber or concrete/concrete
• Ready for painting in 3 – 4 days. A cost effective solution in many general construction joint applications

PROPERTIES

Application temperature range: +5°C to +30°C

Priming: Primers are not normally required for adhesion to wood, brick, concrete, glass and most metals.

Shelf life: 9 months when stored in cool, dry conditions.

Skinning time: Skin forms after approximately 1 – 2 days, dependent on thickness, ambient temperature and humidity.

Working time: Approximately 4 hours

INSTRUCTIONS

Joint design: Please consult the Technical Information Sheet entitled ‘Joint design for cartridge based products’ prior to application.

Surface preparation: All surfaces must be clean, dry and free from frost, grease and loose materials. Apply primer if required. In situations where an especially neat finish is required, use masking tape to cover the face edges of the joint and remove immediately once tooling has been completed
Cut the top of the screw thread off the cartridge and screw on the nozzle. Cut nozzle to correct diameter for joint size. Apply using a skeleton or powered gun into the joint ensuring good contact with surfaces.

Tooling: Tool immediately after sealant has been applied within the working time for the product.