Hammerite Underbody Seal With Waxoyl - Black

SKU: Hammerite5092951
Hammerite - Underbody Seal With Waxoyl - Black - 500ml, 1L, and 2.5 Litre
Hammerite - Underbody Seal With Waxoyl - 500ml
Hammerite - Underbody Seal With Waxoyl - 1 Litre
Hammerite - Underbody Seal With Waxoyl - 2.5L
Hammerite - Underbody Seal With Waxoyl - Aerosol 600ml
Hammerite - Underbody Seal With Waxoyl - Schutz 1 Litre

Hammerite Underbody Seal With Waxoyl - Black

SKU: Hammerite5092951
Regular price £4.25
Tax included.

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Hammerite Underbody Seal protects areas of your vehicle most prone to abrasion and impact from stones, grit, water and salt in one coat. It’s formulated to remain flexible and will not crack or peel like most bitumen underbody seals. Perfect for use under wings, door-sils, car floors and fuel tanks and easy to use with smooth, non drip application. It also reduces drumming and road noise if applied in door panels and under floor panels.

• Powerful rust inhibitors

• Proven corrosion resistance

• Non drip, super smooth application

• Prolongs your vehicle’s life

Area All motor vehicles
Recommended Use Underbody,wheel arches and other high impact areas
Coverage 500ml covers 1m2
Drying Time Overnight
Recommended Coats 1 coat
VOC Levels Very High


Always ensure the surface to be treated is clean, dry and free from any dust, dirt, grease, flaking paint or rust.

• Remove loose rust or paint with a wire brush

• Remove any heavy deposits of dirt, grease and oil

• Ensure surface is clean and dry


Do not apply to sump, gearbox, exhaust system, cables or any mechanical parts

• Brush on to a maximum thickness of 2mm

• Allow to dry overnight

• To remove Hammerite Underbody Seal from paintwork, wipe off immediately with white spirit

Note: Always follow the manufacturer instructions found on the tin.

Aftercare & Storage

Store in a dry well ventilated area and protect from frost and strong sunlight.


All orders placed on a working day before 3pm will be dispatched on the same day for next working day delivery. Orders placed before 3pm on Friday will be delivered on Monday (excluding bank holidays). Orders placed on weekends and Bank Holidays will be dispatched on the next working day.

Delivery Charges 



Next Working Day




Certain postcodes delivery times and charges may vary please see our list below of effected postcodes. Please contact us prior to ordering, alternatively please ensure your number is on your order and we will contact you to discuss the best delivery method and charges.

AB37 - AB38

IV40 - IV56

PA42 - PA49

AB44 - AB45



AB53 - AB56

IV9 - IV12

PA61 - PA78

CA18 - CA27

KA27 - KA28

PA80 - PA88

HS1 - HS9

KW (All postcodes)

PH17 - PH26

Isle of Man (All IM postcodes)

LA15 - LA23

PH30 - PH44

IV14 - IV29


PH49 - PH50

IV30 - IV32

PA21 - PA38

TR21 - TR25



GY1 - GY10

ZE (All postcodes)

GY1 - GY10

JE1 - JE5

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We offer a no quibble 14 day money back guarantee for all goods shipped correctly that are not required. If the item is not required, please send the item back for a full refund in its original condition, unused with its original packaging. 

We keep the process simple

  • Contact us as soon as possible to inform us you will be returning the product.
  • Please include the original packing slip in the box, if this is unavailable please include a slip with your order number and name.
  • Package the goods well to ensure they arrive back undamaged, we recommend using the original packing it was sent in if this is still usable.
  • Return to our address:
Unit 20 
Adlington Business Park
SK10 4NL

Return postage will be at your own cost. We always advise you send parcels with a tracked service as we cannot be held responsible for any loses/damages in transit. We recommend using a courier site such as Parcel Monkey. Once goods are received they will be checked and processed within 3-5 days and you will receive a notification of refund.

Please note any bespoke items or mixed to order can not be returned, if you are unsure this is your product please check the listing or contact us for details.
We always recommend getting samples or contacting us for free of charge colourcharts. We do our best to represent colours as accurately as possible however screens variations and different surfaces can alter this. Unfortunately in the event you do not like the colour we are unable to accept the product back if they it has been opened.

Damaged Paint

Please visit our damages page where we can help resolve the issue for you. 

Incorrect Item

We will be happy to organise an exchange for the correct goods at no extra charge to yourself, please call us to organise this.

Faulty Items

If you find a fault with your product, we can offer a full refund or exchange within 30 days. We test every product that is returned to us, sadly if a product is found to have no fault we cannot refund this and the you will be given the option to have this returned to you. Please contact us to discuss these options. If you find fault after 30 days of purchase you may wish to contact the manufacturer directly as they will be able to offer support with the product.



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