ABC Polyurethane Construction Joint Sealant

ABC POLYURETHANE CONSTRUCTION JOINT SEALANT is a one component, low modulus, elastomeric, construction joint sealant. It is used for architectural and construction joint sealing.

ADVANTAGES:

• Flexible
• Paintable
• 100 polyurethane

USES:

• Expansion & connection joints in building construction
• Perimeter sealing of window and door frames
• Sealing architectural joints such as granite facade, precast concrete, etc.

FEATURES:

• Excellent adhesion
• Permanently elastic
• Low modulus
• Primer less application on most substrate
• Non-corrosive
• Non-staining
• Weather resistant
• Conforms to TT-S-230 (USA) USASI Specification A116.1-1967
• Adheres to most building materials such as concrete, aluminum, glass, plastics and wood.

APPLICATIONS:

1. ABC POLYURETHANE adheres without primer onto most building materials provided that they are dry, free form oil, grease and other contaminants. NOTE: On porous surfaces, adhesion can be improved by using a suitable primer.

PRODUCT DATA:

Specific gravity	1.10 g/ml
Shore A	15 (+/-5)
Skin forming time	approx. 2 hrs.
Cure time 23 °C	2 mm / 24hrs.
E-modulus 100%	0.17 N/mm2
Elongation or break	approx. 400%
Tensile strength	0.28 N/mm2
Admissable joint movement	25%
Temperature resistance	-40°C to + 80°C

SAFETY:
Keep work areas properly ventilatd to avoid prolonged exposure to vapors during curing.

STORAGE & SHELF LIFE:
When stored in a cool and dry place ABC POLYURETHANE will remain usable for a period of 1 year from the date of manufacture.
CAUTION: Do not store in outside sheds or in hot warehouses or in areas exposed to direct sunlight.

PACKAGING:
600 ml sausage

COLOR:
Grey