Acrylic Universal

Paintable sealant

Acrylic Universal

What is it?

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What does it do?

Suitable for:

Suitable for sealing slightly working joints, seams and cracks in door and window frames, window sills, panelling, stairs, skirting boards, walls, drywalls, ceilings and conduits. Also suitable for sealing small cracks and cracks in walls. Adheres to bricks, (cellular) concrete, masonry, plasterwork, wood, metals and most porous substrates. Does not adhere to bitumen, PE, PP, PTFE and silicone. For sealing window glass use Bison Glazing Sealant.

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Getting started

Before use:

Working conditions

Only apply at temperatures between +5°C and +40°C.

Surface requirements

The surface must be dry, clean and free of dust, rust and grease.

Preliminary surface treatment

For a better adhesion on porous (highly porous) substrates, they should be first covered with a diluted acrylic solution (1 part sealant to 2 parts water). For a good result, cover the joint’s edges with masking tape. Ensure a minimum joint width of 6 mm. Up to a joint width of 12 mm, ensure a joint depth of 6 mm. In case of wider joint widths, the joint depth should be half the joint width. Remove masking tape immediately after tooling.

Tools

Apply cartridge contents with Bison Power Pistol. Multi Tool to open the cartridge and tooling the sealant.

During use:

Handling of packaging

Use sealant gun to handle cartridge. Open the cartridge by cutting off the plastic nipple on the top side at the screw thread with a sharp knife. Screw on the nozzle and chamfer at the desired width.

Directions for use

Ensure a minimum joint width of 6 mm and a maximum of 24 mm. The depth of the joint must be 6 to 9 mm. Inject the sealant evenly into the joint and tool within 10 minutes with a moist putty knife. Remove the applied masking tape immediately after tooling.

Points of attention

The sealant is paintable upon complete curing.

After use:

Stains/residue

Remove wet stains immediately with water. Cured sealant residue can only be removed mechanically.

Storage conditions

Store in well-sealed packaging in a cool, dry and frost free place.

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