Isoflex Professional Liquid Rubber - Black

A professional quality and long lasting liquid rubber ideal for the protection and repair of roofing felt, slates, tiles, concrete, brick, corrugated iron, lead and copper. 5x more flexible than traditional bitumen coatings, it provides up to 20 years of protection. Specially formulated to form a flexible finish that flexes with the natural movement of the roof to not crack or peel.

• Tough, durable finish
• Up to 20 years protection
• Flexes with the natural movement of the roof
• More flexible than traditional bitumen paint

Always ensure the area to be painted is completely dry and free from dust, dirt and anything that may affect adhesion.

• Treat any fungal growth with an appropriate fungicidal wash and allow to dry.
• Fill any cracks and voids with a mastic filler or appropriate filler.
• Cut open any felt blisters and apply Isoflex Liquid Rubber underneath and secure with felt tacks.
• Difficult surfaces that are dusty, flaking or porous can be primed with Isoflex Special Primer.
• Where major joint movement may occur apply Special Primer allow to dry and apply a coat of Liquid Rubber. Embed a reinforcing scrim bandage across the joint ensuring to press out any wrinkles or bubbles. Treat right angles between horizontal and vertical surfaces similarly.

Always perform a test on a small inconspicuous area to ensure compatibility, and we recommend following the manufacturer's instructions found on the tin.

• Stir well before and during use, do not dilute.
• Each coat should not be less than 0.5mm and should not exceed 1mm in thickness. Build up areas where ponding is likely to occur with additional coats.
• Mark out the area into square metre areas and pour out the appropriate amount of Liquid Rubber at a rate of half a litre per square metre for a 0.5mm coat.
• Spread evenly across the area using a brush, ensure not to overspread.
• Allow to dry for 12-24 hours and apply a second coat within 24 hours to ensure the chemical bonding between the two coats.
• Allow 14 days before applying any water based treatments such as emulsion paints.

The colour of the coating may begin to grey with time but this does not affect the performance.

Delivery

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. All orders have a charge of £3.99 for express delivery.

Special Delivery

You can now choose some special delivery options. 

• AM Delivery: Get your order by 12pm
  If placed on a working day before 3pm, the AM Delivery will be dispatched on the same day for Next Working Day delivery. 
  Orders placed before 3pm on Friday will be delivered on Monday AM (excluding bank holidays). Orders placed on weekends and Bank Holidays will be dispatched on the next working day for delivery on the following AM. All orders have a charge of £12.99 for AM delivery.

• Late Cut-Off: Get an extra hour to place your order for Next Working Day delivery.
  Orders placed on a working day before 4pm will be dispatched on the same day for Next Working Day delivery. 
  Orders placed before 4pm 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. All orders have a charge of £5.99 for Late Cut-Off delivery.

• Saturday Delivery: Get your order on Saturday
  Option available on Fridays. Orders placed on Friday before 3pm will be delivered on Saturday. All orders have a charge of £9.95 for Saturday delivery.

Exceptions

We do not deliver to the Channel Islands or the Republic of Ireland

Certain postcodes delivery times and charges may vary please head to the cart to see your available delivery options.

Returns

We offer a 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. Please note return for unwanted item is at your own expense.

Contact us as soon as possible to inform us you will be returning the product either by the contact form below or by calling our team on 0161 960 0217.

Please note any bespoke or mixed to order items 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 get in touch 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 get in touch 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.