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Tetrion 4in1 is a high performance, multi-purpose, professional quality sealant & adhesive which utilises Inert Polymer Technology.
Patented technology ensures this one product is suitable for FOUR applications - sealing, gripping, filling and bonding.
Tetrion Make Good 4in1 is capable of outperforming conventional products, specific to their use, such as silicone sealants, butyl/acrylic adhesives, as well as conventional fillers.
SHIPPING IS FREE* for orders of £75 and over
, regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.
Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £5.99 for orders of 5kg (enough for 5 litres of oil).
We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.
Free Shipping Over £75!
UK mainland, standard shipping*
No Leak Guarantee
We replace any shipping damages
We never like to be beaten on price