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(0116) 230 1955

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“I am a plasterer covering all aspects of the trade including lots of cellar work. I have known Jim for over 25 years. Construction Chemicals have provided me with a great service over many years and the technical backup is first-class. It is a very friendly service & nothing is too much of a problem. Finally, I consider them friends.”

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Leicester


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Envirosafe Damp Proof Injection Cream (DPC) - 1 Litre

Over 1 million litres sold in the last 5 years. Independently-approved, professionally-specified cream that does the job.

SKU R41L
Size
Our price: 21.22
Excluding VAT
25.46 Inc. VAT

OUR PRICE
21.22

Qty:
Delivery: FREE

Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream Information

 

Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream is a highly effective silane/siloxane based cream for installing a chemical damp proof course. It is odour and solvent-free and can be installed with hand-operated equipment.

Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream can be injected from one side of the property therefore unsightly holes or plugs are not visible from the outside.

 

 Features

  • Fast, clean damp proof injection
  • No high-pressure dpc pump required
  • Eliminates the use of electric pumps
  • No odour and low-hazard
  • Precise, measured injection
  • No pump cleaning between jobs
  • BBA Approved

 

BBA Approval

BBA (British Board of Agrement) certification is recognised throughout the construction industry as a symbol of quality & reassurance. It's a vital ingredient for product manufacturers to elp ensure acceptance with specifiers, building control, local authorities & insurers.

Only products and systems that have passed a series of comprehensive assessments – including laboratory tests, on-site evaluations, quality management checks and inspections of production are awarded an Agrément Certificate.

When making a decision to purchase damp proof cream, ensure that it is BBA approved.

 

Uses

Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream technology is a unique silicone emulsion cream for injection into mortar beds to control rising dampness.   Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream  can be used in all types of masonry without the use of high pressure pumps.

The cream is delivered by hand pressure either by use of a caulking gun, mastic cartridge or a simple displacement pump with injector lance. Once in the substrate, One Shot Injection Cream migrates into the masonry pores and rapidly reverts to a liquid phase. Polysiloxanes are formed in situ and the curing of the damp proof course starts immediately with a final cure within 2-6 weeks depending on the wall thickness.

Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream will perform at least as well as any conventional solvent based injection system against rising damp. The unique cream consistency allows horizontal application techniques without the injection agent running out. This, combined with superior stability in the borehole, ensures the optimal penetration of the active ingredient throughout the substrate. In all cases DPC installation should be carried out in accordance with BS 6576 (1985).

 

Effective and Safe Protection against Rising Damp

 Highly effective formulation enables long lasting and deep penetration of the mortar bed, creating a horizontal barrier against rising damp.

 

Universal Use

Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream allows the effective treatment of alkaline and pH neutral building materials as well as acidic substrates.

 

Environmentally-Friendly

Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream is ecologically safe and non-hazardous. No solvents to harm the environment, no odours and no bulky containers to dispose of. Classed as non hazardous according to current labelling guidelines (`chip 111`) however silicone resin formulations may cause mild irritation, appropriate safety precautions apply.

 

Controllable and Consistent Consumption Rate

The controlled installation technique ensures effective treatment and consistent consumption rates. Plastic lined containers ensure total use of the material.

 

Proven Performance                     

Independent research and test reports have proven its effectiveness.

 

Health and Safety


Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream contains no solvents and is virtually odour free. This means it can be installed in areas that are sensitive to fire risk or personnel that may be affected by solvent based products. As no electrical equipment is required for installing this product it makes installation for easier and safer. For full health and safety data refer to the Product Safety Data Sheet that comes with the product.


Fire


There is no fire risk with  Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream and therefore far safer for operators to install.


How to Use It 

 
Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream is delivered by hand pressure only (either by using a hand pump or a gun) into a series of holes drilled into the mortar course. From here it migrates rapidly into the masonry pores where the injection cream reverts to a liquid phase and polysiloxanes are formed in situ.
 
During the curing period a low molecular-weight silane vapour is also produced giving excellent migration through the wall.
 
Holes should be drilled horizontally in the appropriate mortar bed. 
 
 

Coverage 

 
The depth of the hole for various thicknesses of wall is shown it the chart below i.e a standard 9" thick wall will require 1 Litre of DPC Cream to treat approx 5.68 running metres.
Curing of  Construction Chemicals Envirosafe One Shot Damp Proof Injection Cream cream starts immediately with final curing taking 2-6 weeks.
 
 

Wall thickness

4½" (110mm)

9” (220mm)

13½"(330mm)

18"  (440mm)

Borehole depth

100mm

200mm

310mm

420mm

Borehole diameter

12mm

12mm

12mm

12mm

Application rate per 10mtr

0.9 ltr

1.9 ltr

2.9 ltr

3.9 ltr

Per 380ml Cartridge (Approx)

4.5m

3m

2m

1m

Per 1 Litre Cartridge (Approx)

11.5m

5.5m

3.5m

2.6m

 

 

Delivery Information

We offer free UK mainland delivery. If you are not on the mainland, please give us a call on (0116) 230 1955 and we can give you an accurate delivery price. We make deliveries to Europe and to the rest of the world.

Please call us on (0116) 230 1955 to discuss an accurate shipping price. In certain cases, deliveries to the Highlands of Scotland & Northern Ireland may incur extra shipping costs. If such a situation arises, we will call you as we process the order in order to discuss this.

Returns 

Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.

If you have any questions please call our customer service team on 0116 230 1955 or email us at sales@constructionchemicals.co.uk

 

How to Get Items Ready for Return

Under our 30 Day Returns policy you can return faulty or unwanted goods.

Items should be unused, in a saleable condition, in original packaging and with all component parts and any promotional items received. You should include your invoice.

Faulty Goods

In the unlikely event that goods are faulty then we will replace them free of charge.

Unwanted Goods

Unwanted goods can be returned at the cost of the purchaser & will incur a 20% restocking charge. 

Certain items are excluded from the guarantee. These include goods that are made to order,or mixed to your requirements. Other excluded items are macerators and water pumps as well as parts of larger kits.

 

How to Return an Item

There are four common ways to return an item:

  1. For items under 1m in length & 2kg in weight, send them back from your local post office 
  2. For larger items, call our customer service team on 0116 2301955 for further advice
  3. We also offer a carrier pick up service, however, depending on the circumstances, this may incur a charge. For more information call our customer service team on 0116 230 1955
  4. For products delivered directly from our suppliers, please call our customer service team on 0116 2301955

 

Time After Purchase

If you purchased the item less than 30 days ago you can return it under our 30 Day Returns policy

If you purchased the item more than 30 days ago our aim is to get the problem put right as quickly as possible. In most instances we will either offer a replacement item with the same or an equivalent product.

 

If the item has already been installed, call us on 0116 230 1955 for further advice.

Expert Support

It can be difficult getting it right for your project & so we'd like to offer two ways of helping. The first is telephone support, the second is project specification for contractors.

Telephone Support

We aim to win with customer support. We have experts you can ask & we want your custom. Please call us on:

0116 230 1955

Monday to Friday 9am - 5pm

Free Product Specification Service for Contractors

In order to assist our customers with their projects, we are happy to offer a free Project Specification Service to ensure that contracts and work are specified correctly  and the list of materials required is as accurate as possible. Our Technical Team has many years experience in Dampproofing, Tanking and Waterproofing situations both here and abroad.

We recognize that our customers are involved in large & complicated projects, our aim to offer a service to help them get it right.

The benefits of the project specification service are:

  • Appraisal of the requirements of your project from an expert
  • One to one Conversation with the Technical Team, if required
  • A free specification for project planning purposes
  • A site visit if required
  • A Professional Indemnity Insurance-backed specification for peace of mind

Please call us on:

0116 230 1955

or email us at sales@constructionchemicals.co.uk

no1 We Have Our Own In-house Chemist

This gives our customers access to first-class technical advice just by picking up the 'phone or emailing. We offer an unrivalled technical service that aims to give our customers the information they need to carry out their work with the right materials. This gives them and their customers confidence.

no2 We Have Local, UK-wide Coverage

We have 3 depots covering the whole of the UK. This benefits our customers because they can arrange for local pick-ups, they get faster, more flexible deliveries, & we have large stocks readily available.

no3 We Have Our Own Transport Network

For a great many of our products, we offer a personal delivery service, giving faster delivery, more security & less frustration.

no4 We Manufacture Our Own Products

We have control over our products and manufacture to a consistent specification. This means that our customers can expect the same high-quality materials, time and again.

no5 Our Directors Have Over 100 Years of Experience in the Industry

This provides our customers with first-class technical advice & a first-rate service & a team that understands your needs & your working environment.

no6 We Have an Experienced Team of Office Staff

All of our staff have worked for us for many years & know their products & have technical expertise. The quality of support is far superior to DIY chains and to our online competitors.

no7 All Non-Construction Chemicals Products are Sourced from ISO 9000 Companies

This means that all goods for sale from Construction Chemicals are of the highest quality. We only work with companies that have a proven track record.

no8 We Have a Large, Experienced Sales & Technical Support Team

Our sales & technical support staff cover the whole of the UK enabling you to get the materials you want for the job you need to complete, when you want to.

no9 We Offer Multiple Credit Options

We offer full credit, credit card & PayPal facilities making it easier for customers to buy and for trade customers to keep an account.

no10 We Stand by the Quality of Our Products & Our Relationship With Our Customers.

If a customer is not happy with their products, we will replace them without question.


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Need Technical Support? Ask John

If you have any questions, please ASK JOHN, our in-house Chemist (John Oxley B. Tech, C. Chem, M. R. S. C). John has a wide range of knowledge & a lifetime of experience manufacturing these products for use and applying them in all circumstances. You can speak to John on 01995 606 760 or send him an enquiry. Either way, he'll be happy to help.

ask now