Sika 1 Integral Waterproofer Admixure Tub - 5L
Product code: 133792
Sika 1 Waterproofer 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 with a proven track record for over 100 years.
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Product details
- Size: 5 L
- Type: Cement Additives
- Brand Name: Sika
Features & benefits
- Structural screeds to resist water pressure below ground when used in conjunction with Sika 1 Pre batched mortars
- Waterproof renders to resit moisture above ground
- Internal below ground basement waterproofing
- General waterproofing admixture for mortar
- Suitable for brick, concrete and stone substrates
- Approximate Consumption: 0.75 Litres per 25kg bag of cement as a general waterproofer
- Can be used internally and externally
- BBA approved