DryFix Integral Waterproof Render Additive (IWP)
£20.35 – £41.99 (inc. VAT and standard delivery)
DryFix Integral Waterproof Render Additive (IWP)
DryFix integral waterproof render additive (IWP) is an all purpose, high grade admixture for use with sand and cement renders after the insertion of a chemical damp proof course.
It works as both a waterproofer and salt barrier. Because of the high level of active ingredients this product goes a very long way making it great value for money.
In a 3: 1 sand and cement render mix all you need to add is one part render additive to 24 parts clean water.
DryFix Integral waterproof render additive may be used in any situation where it is necessary to construct cement based sections resistant to external water pressure or to contain moisture in a wall or enclosure.
Also used in screeds, mortars and renders.
Ideal for damp proofers, builders and plasterers.
Coverage: Approximately 1Ltr of IWP admixture is sufficient to produce 6m² of render backing coat at 12mm thick.
Features
- Reduces the formation of efflorescence
- Contains no chlorides
- Improves workability
- Instills salt retardant and waterproofing properties
- Remains vapour permeable
- Available in 5Ltr and 25Ltr containers
Preparation
1. Timber skirtings, architraves etc., should be removed as outlined in the survey report/specification.
2. Remove plaster back to masonry to the height specified in the survey report/specification. This height should be no less than 1 metre, or 500 mm above the maximum level of visual rising dampness and/or salt contaminated plaster.
3. Rake out all mortar joints to a depth of 15 mm. This is important in order to help resist the natural shrinkage of new cement renders.
4. Remove any timber fixing grounds that are present in the masonry.
Reduces the formation of efflorescence
Contains no chlorides
Improves workability
Available in 5Ltr and 25Ltr containers.
Coverage: Approximately 1Ltr of IWP admixture is sufficient to produce 6m2 of render backing coat at 12mm thick.
Standard delivery is free of charge 2 – 3 day economy service. We cannot offer a delivery day or time within this service. You can upgrade your delivery service from our menu of delivery services including next day, next day am.
Please allow plenty of time for materials ordered for a specific job at a specific time and day as we cannot guarantee third party delivery services.
Please read our delivery terms and conditions ahead of ordering.
3 reviews for DryFix Integral Waterproof Render Additive (IWP)
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Richard Bailey (verified owner) –
Excellent service delivery was quick ,no fuss.
Will recommend .
Aidan Merrick –
Hi Richard,
Thank you for your feedback and always pleased to hear that you received your Waterproofer on time.
Please check out our many different cementitous products, SBR and plasterers grits on our site for future projects.
Hope you have a great day and thanks for the business.
Regards
Alliance Remedial Supplies
A Raja –
Thank you for the prompt delivery and hopefully will solve the problem. Product was easy to use and would not hesitate to use your web site again and will recommend
B Duffield –
Excellent service, great advice from Chris and the delivery was very fast. Would definitely recommend and use again.