Mortar Admixture

Product Details:

• Emergency water stopping capability
• Excellent both of the substrate
• Single component, to be mixed with clean water
• Low exotherm, minimizes risk of shrinkage and thermal cracking

• Renderoc Plug is supplied as a ready to use blend of dry powders which requires only the site addition of clean water to produce a highly consistent, rapid setting mortar which is easy to apply in many difficult conditions.

• For the rapid patching and plugging of concrete segments, concrete and brick tunnel linings, sewage systems, below ground access chambers, pipes, basements, foundations and mines.

• Emergency water-stopping capability.
• Single component.
• Excellent bond to the substrate.
• Low exotherm minimises thermal cracking.
• Pre-bagged formulation to overcome variations in site batching.
• Chloride free
• Renderoc Plug 20: Approved for use in public water supplies
• Renderoc Plug 20: BS6920 listed product

Product Details:

• Latex Based Mortar and Screed Modifire And Bonding Agent
• Single component
• Excellent bond to concrete, adhesive plaster masonry stone work etc
• Weather resistant mortar with improved durability
• Providese waterproof screeds and plasters
• Improved tensile and flexural properties strength
• Nitobond SBR(Latex) is modified styrene butadiene emulsion specially designed for use as a bonding aid and gauging liquid for cementitious systems. It is resistant to hydrolysis and can therefore be used for external applications too.

• Modifying and improving bonding of floor toppings, renderings and mortars.
• Repair of worn, damaged and spalled concrete.
• Repair of large cracks.
• Polymer modified floor screeds.
• Waterproof plasters for masonry and slurries.

• Simple to use - Single component, gauged as required.
• High - Provides excellent bond to concrete, adhesion plaster, masonry, stone work, etc.
• Improves -Gives weather resistant mortar with improved durability impermeability to chlorides and other harmful agents.
• Reduces - Provides waterproof screeds, plasters and Permeability slurries.
• Increases - Improved tensile and flexural properties strength allow thin applications.
• Versatile - Compatible with all common hydraulic cements.
• Cost effective - Nitobond SBR (Latex) is economical to use.

Product Details:

• Trowelite is a mortar admixture that improves the workability, cohesion and improves resistance to freeze/thaw cycles, by entraining a controlled quantity of air to the mortar mix.

• Improving mortar plasticity.
• Reducing permeability.
• Chloride free, safe for embedded steel.
• Compatible with most types of Portland cement.
• Improves frost resistance.
• Can be used to replace lime.
• Improves bond strength.
• Strength increase through water reduction.

• Trowelite is recommended for sand cement mortars to improve workability, surface finish and freeze/thaw cycle resistance properties.

• Trowelite is compatible with most types of DCP admixtures. Contact DCP Technical Department for further details.

• Trowelite has a shelf life of 12 months from date of manufacture if stored at temperatures below 50°C.

• Trowelite complies with BS 4887: Mortar Plasticisers and EN 934-3.

Product Details:

• Don Construction Product
• Setplug Method Statement
• Rapid Set Cementitious Mortar for plugging of water leaks

• The minimum application thickness of Setplug is 15 mm.
• Do not apply the product when frost is expected within 12 hours of the application.
• For hot temperature applications, the product should be stored in a shaded area and cool water shall be used.

• Protective overalls
• Good quality gloves

• Graduated cylinder
• Clean empty drum (20 litre)
• Stainless steel trowel

• 1.0 Surface Preparation
• 1.1 All surfaces should be clean, sound and free from dust, loose particles, unsound materials, curing compounds and any other contaminants.
• 1.2 All areas to be patched should be cut back to a minimum depth of 15 mm.
• 1.3 Leaking cracks should be chased out to a depth of 20 mm.
• 2.0 Mixing
• 2.1 Clean water should be added to a clean container.
• 2.2 Add the powder slowly and mix using a trowel or gloved hand until a stiff mixture is obtained.
• 2.3 The mixing ratio should be 1 part of water for each 3 parts of Setplug measured by volume, this is equivalent to 1 part of water for each 4 parts of Setplug measured by weight.

• Due to the rapid set nature of the product, mix only small amounts that can be used within the setting
• time.
• In cold conditions, the use of warm water (room temperature) is advisable to accelerate strength
• development.

• 3.1 Apply the product to the leaking areas using trowel or gloved hand and hold until set.
• 3.2 When the needed quantity is mixed, it must be used and held in the needed position until the initial set
•  is reached (1 minute at 25°C).
• 3.3 Cover the leaking area and surrounding areas, provided that the application thickness shall not be less than 15 mm.

• This method statement is offered by DCP as a ‘standard proposal’ for the application of Setplug. It remains the
• responsibility of the Engineer to determine the correct method for any given application. Where alternative
• methods are to be used, these must be submitted to DCP for approval, in writing, prior to commencement of
• any work.  DCP will not accept responsibility or liability for variations to the above method statement under
• any other condition.