Description
MEGACRYL is high quality one component flexible acrylic sealant. Seals cracks and joints in interior and exterior applications.
ADVANTAGES
- Water resistant after curing
- Colourfast
- Excellent adhesion properties on most porous surfaces
- Paintable after curing
- Waterproof after curing
- Excellent resistance to weather conditions and UV-light
- Very easy application
APPLICATIONS
- Seals cracks and joints at door and window frames, window sills, prefab elements, stairs, skirtings, corrugated roof sheets, chimneys, conduit-pipes and much more.
- Bonds to brick, concrete, plasterwork, wood, glass, ceramic tiles, metals, aluminium, rigid PVC etc.
- Suitable for sealing building and construction joints with movement up to 15%.
Specifications
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Coverage:
depends on width and depth of joint
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Thinning:
no
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Application:
by caulking gun
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Skin formation:
15 - 20 minutes 20oC
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Curing Rate:
1 - 2mm /24h 20oC
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Exterior use
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Interior use
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Application temperature:
10oC - 35oC
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Cleaning:
with water
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Instructions for use
INSTRUCTIONS FOR USE
- Surfaces must be clean, free of dust and grease
- Prime deteriorated surfaces with solvent based primer ISOCRYL PRIMER DUR or with waterbased primer ISOCRYL PRIMER DUR AQUA.
- Use caulking gun
- Repair with MEGACRYL
- Smooth sealant with a filling knife before skin formation, finish with soapy water
- MEGACRYL can be painted with most paints. The paint should be sufficiently elastic to be applied on a plasto-elastic sealant
A suitability test is recommended
Do not use in applications where continuous water immersion is possible
JOINT SIZE
Minimum Width: 5mm
Maximum Width: 20mm
Minimum Depth: 5mm
Recommendation: depth = width
