Sikaflex 522 Special adhesive sealant black 600ml

Sikaflex 522 Special adhesive sealant black 600ml

€ 332 16.60 incl. VAT (13.95 excl. VAT), per piece *

Availability: Available

Packaging unit: 20 pieces

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Manufacturer: Sika

Country of origin: CH/0039

Customs tariff number: 32141010

Weight per piece: 600 g

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Weathering resistant low emission multipurpose STP sealant

Sikaflex®-522 is a low emission 1-component Silane Terminated Polymer (STP) sealant/adhesive. It has a high weathering and mould resistance. Sikaflex®-522 meets highest EHS standards. It bonds well to a wide range of substrates with minimal pre-treatment.

High ageing and weathering resistant
High fungicidal resistance
Very low emission and odour
Content: 600ml
Colour: black
Shelf life: 12 months

Benefits

High ageing and weathering resistant
High fungicidal resistance
Very low emission and odour
Bonds well to a wide variety of substrates without the need for special pre-treatment
High colour stability under UV
Isocyanate, solvent, phthalate free
Meets hygiene requirements for ventilation and air-conditioning systems and units according VDI 6022 Blatt 1:2011-07
ISEGA certificate for foodstuff area usage
EC1+ certificate

Fields of application

Sikaflex®-522 adheres well to a wide variety of substrates and is suitable for interior and exterior elastic sealing and bonding applications
It is suitable for applications in areas of air ventilation and incidental food contact. Suitable substrate materials include timber, glass, metals, metal primers and paint coatings (2-part systems), ceramic materials and plastics

Note: Seek manufacturer’s advice and perform tests on original substrates before using Sikaflex®-522 on materials prone to stress cracking. This product is suitable for experienced professional users only. Test with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.

Technical specifications

Chemical base	Silane Terminated Polymer
Colour (CQP001-1)	White
Cure mechanism	Moisture-curing
Density (uncured)	1.4 kg/l
Non-sag properties	Good
Application temperature	5 ─ 40 °C
Skin time (CQP019-1)	30 minutes A
Curing speed (CQP049-1)	(see diagram)
Shrinkage (CQP014-1)	2 %
Shore A hardness (CQP023-1 / ISO 48-4)	40
Tensile strength (CQP036-1 / ISO 527)	1.8 MPa
Elongation at break (CQP036-1 / ISO 527)	400 %
Tear propagation resistance (CQP045-1 / ISO 34)	7.5 N/mm
Service temperature (CQP513-1)	-50 ─ 90 °C 140 °C 150 °C
Shelf life (CQP016-1)	12 months B