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Sikaflex-521 UV 300ml
- Ageing and weathering-resistant
- Bonds well to a wide variety of substrates without the need for special pre-treatment
- Isocyanate- and solvent-free
- Ageing and weathering-resistant
- Bonds well to a wide variety of substrates without the need for special pre-treatment
- Isocyanate- and solvent-free
- Can be overpainted
- Can be sanded
- Low odour
SPC Supplies Delivery Schedule
Orders placed before midday will be dispatched for delivery the same day (except weekends and bank holidays) subject to stock availability.
Orders placed after midday will be dispatched the next working day (except weekends and bank holidays) subject to stock availability.
When you have placed your order our dispatch team will prepare your items for collection from our couriers. When the couriers have collected your items you will be emailed a tracking number.
Please note: Our offices and warehouses are open Monday to Friday, 8am to 5pm. We are closed on weekends and bank holidays. ‘Working day’ is Monday to Friday.
Please allow 3-5 working days for your delivery unless ‘Next Day Express Delivery’ is stated.
If you have ordered a product that is listed as ‘Next Day Express Delivery’ before midday on Monday to Friday your order will be processed an dispatched the same day delivered the next working day.
For example. If you order a product listed as ‘Next Day Express Delivery’ on Monday before midday it will be delivered the next day (Tuesday).
If you order a product listed as ‘Next Day Express Delivery’ on Friday before midday it will be delivered the next working day (Monday).
If you order a product listed as ‘Next Day Express Delivery’ on Friday after midday it will be processed the next working day (Monday) and delivered the following working day (Tuesday).
Orders for UK Mainland
Any orders placed Monday to Friday before midday will be processed and dispatched the same day.
Any orders placed Monday to Friday after midday will be processed and dispatched on the next working day.
Saturday delivery is available on request only – please call 01708 855 698 for a quote.v
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Sikaflex-521 UV FAQs
What is Sikaflex-521 UV?
Sikaflex-521 UV is a weathering-resistant STP adhesive sealant with a wide adhesion range.
How do I apply Sikaflex-521 UV?
Sikaflex-521 UV can be processed between 5 °C and 40 °C but changes in reactivity and application properties have to be considered. The optimum temperature for substrate and adhesive sealant is between 15 °C and 25 °C. Sikaflex-521 UV can be processed with hand, pneumatic or electric driven piston guns as well as pump equipment.
How do I remove Sikaflex-521 UV?
Uncured Sikaflex-521 UV can be removed from tools and equipment with Sika Remover-208 or another suitable solvent. Once cured, the material can only be removed mechanically. Hands and exposed skin have to be washed immediately using Sika Cleaner350H cleaning towels or a suitable industrial hand cleaner and water.
Do not use solvents on skin