Need Help?

Sika 1 Waterproofing System

The Sika-1 Pre-Bagged Waterproofing System fully protects above and below ground structures from water ingress, eliminating the need for the maintenance of any internal drainage or pumping system associated with some other solutions.

Suitable for virtually any application, the system provides an effective water-tight seal for structures that must keep water out: Basements, underground car parks, swimming pools, water tanks, etc. - structures that must retain water.

There are 10 products.

Showing 1-10 of 10 item(s)

Active filters

Sika 1 Waterproofer Liquid Admixture

Sika 1 Waterproofer Liquid Admixture is an aqueous solution containing complex colloidal silicates. In the presence of water these swell and block the capillaries and pores in the applied sand/cement renders, screeds and mortar to provide an effective barrier against the transmission of liquid water. Features and Benefits Proven for more...

Price £106.22
In stock

Sika 1 Finishing Mortar

Sika 1 Finishing Mortar is part of the Sika 1 Structural Waterproofing System and is the third layer of the wall render system. Supplied in pre-batched green banded bags for easy identification and use When mixed with Sika 1 Waterproofer Liquid Admixture it produces part of a complete structural waterproofing system for walls More...

Price £27.86
In stock

Sika 1 Spritz and Bonding Coat Mortar

Sika 1 Spritz and Bonding Coat Mortar is part of the Sika 1 Structural Waterproofing System and is the first layer of the render or screed system. Supplied in pre-batched red banded bags for easy identification and use. When mixed with Sika 1 Waterproofer Liquid Admixture it produces part of a complete structural waterproofing system for...

Price £27.86
In stock

Sika 1 Screed Mortar

Sika 1 Screed Mortar is part of the Sika 1 Structural Waterproofing System and is the third layer of the floor screed system. Supplied in pre-batched blue banded bags for easy identification and use When mixed with Sika 1 Waterproofer Liquid Admixture it produces part of a complete structural waterproofing system for floors Features...

Price £27.86
In stock

Sika 1 Render Mortar

Sika 1 Render Mortar is the second layer of the Sika 1 Structural Waterproofing System. When mixed with Sika 1 Waterproofer Liquid Admixture, it produces part of a complete structural wall render system. Supplied in pre-batched brown banded bags for easy identification and use. When mixed with Sika 1 Waterproofer Liquid Admixture it produces...

Price £27.86
In stock

SikaCem Desactivant 4-6

SikaCem Desactivant 4-6 is an aqueous phase surface retarder for concrete with very high curing performance, which deactivates to a depth of 4–6 mm. Can be used for public and private external floor surfaces, such as pedestrian zones, driveways, sidewalks, housing development road systems, patios, swimming pool surrounds, extruded concrete...

Price £97.35
In stock

Sika 1 Pre-Bagged Spritz Mortar

Sika 1 Pre-Bagged Spritz Mortar is part of the Sika 1 Pre-Bagged Structural Waterproofing System and is the first layer of the render or screed system. These special mortars are pre-bagged kiln dried blends of specially graded aggregates and cements, with waterproofing admixtures, packaged in 4 grades at the appropriate mix ratios for optimum...

Price £38.27
In stock

Sika 1 Pre-Bagged Render Mortar

Sika 1 Pre-Bagged Render Mortar is part of the Sika 1 Pre-Bagged Structural Waterproofing System and is the second layer of the render system. These special mortars are pre-bagged kiln dried blends of specially graded aggregates and cements, with waterproofing admixtures, packaged in 4 grades at the appropriate mix ratios for optimum...

Price £35.45
In stock

Sika 1 Pre-Bagged Finishing Mortar

Sika 1 Pre-Bagged Finishing Mortar is part of the Sika 1 Pre-Bagged Structural Waterproofing System and is the third layer of the render system. These special mortars are pre-bagged kiln dried blends of specially graded aggregates and cements, with waterproofing admixtures, packaged in 4 grades at the appropriate mix ratios for optimum...

Price £35.45
In stock

Sika 1 Pre-Bagged Screed Mortar

Sika 1 Pre-Bagged Screed Mortar is part of the Sika 1 Pre-Bagged Structural Waterproofing System and is the third layer of the floor screed system. These special mortars are pre-bagged kiln dried blends of specially graded aggregates and cements, with waterproofing admixtures, packaged in 4 grades at the appropriate mix ratios for optimum...

Price £35.45
In stock

Need Help?

Need Help?

This system can be combined with a range of complementary products for a comprehensive watertight solution. The prebagged waterproofing range consists of a render system for use on walls and overhead and a screed system for use on the floor.

Advantages

  • Withstand high water pressures
  • Bonds to the substrate
  • Hard wearing surface
  • No ongoing maintenance
  • Follow contours of structures
  • 100 year track record
  • Can be used to achieve Grades 1-3 according BS 8102- 2009

The basis of every concrete basement is a solid and sound concrete structure. Proper maintenance of the reinforced concrete structure is essential in order to guarantee a prolonged design life and to ensure the longevity of any waterproofing system.

This includes:

  • Protection of the steel reinforcement
  • Repair of damaged and deteriorated concrete
  • Protection of exposed concrete surfaces against mechanical, chemical and physical attacks
  • Strengthening of reinforced concrete structures which are too weak to carry the required load

Successful concrete refurbishment starts with a detailed condition survey to identify the root causes of degradation. After the assessment, the appropriate repair and protection strategy and repair works can be defined according to local standards and manufactured and tested in compliance with European Standard BS EN 1504.