Part of the Sika 1 Mortar System

Structural waterproof render Sika 1 mortars are prebatched kiln dried blends of specially graded aggregates and cements packaged in 4 grades at the appropriate mix ratios for optimum application performance and durability.

When mixed with the diluted Sika 1 liquid waterproofing admixture they provide the multicoat components for the structural waterproofing and waterproof render systems.

DIY Applications

• Structural waterproof renders to resist water pressure below ground
• Structural waterproof screeds to resist water pressure below ground
• Waterproof renders to resist moisture and dampness above ground level
• Internal waterproof tanking

Benefits

• Low wastage
• For brick, concrete and stone substrates
• Wall render and screed application
• Can be used internally and externally
• Can be overplastered, coated and decorated
• Stand alone waterproofing system against ground water pressure

Colour

• Cement grey

Sika-1 Structural Waterproofing System

All Sika-1 mortars supplied in 25kg with a coloured indentification band:

• Sika-1 Spritz & Bonding Coat Mortar - Red Stripe
• Sika-1 Render Mortar - Brown Stripe
• Sika-1 Finishing Mortar - Green Stripe
• Sika-1 Screeding Mortar - Blue Stripe