Gripset 11Y SBR Latex Admixture for Cement

Gripset 11Y is a versatile SBR latex additive that significantly enhances the performance of cement-based compounds. It improves adhesion, strength, waterproofing, and overall durability, making it a valuable asset for a wide range of construction projects.
Vendor: Gripset
Availability: In Stock

Physical Properties

Type of product: Polyurethane sealant
Curing system: Moisture cure 4mm / 24hrs
Shore a hardness (iso 868): 35
Consistency: Paste
Elongation at break: + or - 25%
Application temperature: +5°c to +35°c
Storage: Cool dry between 10°c and 35°c
Voc california south coast air quality management rule 1168: (76gm/lt)
Shelf life: 12 month in original packaging
Uv resistance: Good (paintable)
Colours: White, grey, black
Packaging: 310ml cartridge, 12 per carton

Shipping & Delivery

$15.95 shipping on all orders nationwide for most products

Gripset 11Y SBR Latex Admixture for Cement

Vendor: Gripset

Gripset 11Y SBR Latex Admixture for Cement


Vendor: Gripset

Gripset 11Y SBR Latex Admixture for Cement

Size: 5L

Gripset 11Y SBR Latex Admixture

Gripset 11Y is a state-of-the-art SBR latex admixture designed to enhance the performance of cement-based compounds. This versatile additive significantly improves adhesion, strength, and waterproofing properties, making it ideal for a wide range of applications, from renders and screeds to general cementitious toppings.

Key Features

  • Improved adhesion strength
  • Reduced water/cement ratio
  • Increased flexural strength and durability
  • Improved water resistance and waterproofing
  • Higher early strength development and reduced shrinkage
  • Improved crack, frost, and salt resistance
  • Improved workability at reduced water demand
  • Enhanced abrasion resistance
  • Solvent-free, non-toxic, and environmentally safe

Waterproof Thin-Build Coatings & Feather Finishes:

  1. Create a mixing liquid with 1:1 Gripset 11Y and water (or use a site mix alternative).
  2. Add mixing liquid to Gripset DM powder or sand/cement mixture.
  3. Apply onto wet or damp primer.

High Bonding Water-Resistant Screeds and Renders:

  1. Mix 1 part cement to 3 parts fine wash sand (optional: add up to 20% lime by volume of cement).
  2. Create a mixing liquid with 1:3 Gripset 11Y and water.
  3. Mix the liquid into the sand/cement compound.
  4. Apply onto wet or damp primer.

Repair Mortars:

  1. Follow the same steps as for Waterproof Thin-Build Coatings, but use a 1:1 mixing liquid ratio for Gripset DM powder or a site mortar mix alternative.

Improving Cement-Based Adhesives and Grouts:

  1. Create a mixing liquid with 1:3 Gripset 11Y and water (1:2 for immersed areas).
  2. Mix into the dry compound until desired consistency is achieved.


  • Commercial, industrial, mining, and residential applications
  • Masonry surfaces, renders, screeds
  • Concrete blocks and aerated concrete
  • Clay bricks and pavers
  • Dense concrete
  • Cement sheeting, plasterboard, and wet area linings
  • Marine plywood and wet area particle board
  • Asphalt and cured bitumen surfaces
  • Existing acrylic coatings and Gripset membranes


  • Creates stronger, more durable, and longer-lasting cementitious mixtures
  • Enhances waterproofing and resistance to moisture, chemicals, and aggressive conditions
  • Improves workability and reduces the risk of cracking and shrinkage
  • Suitable for both interior and exterior applications, including areas exposed to weather, chemicals, and continuous immersion
  • Certified to AS/NZ 4020 for use in potable water storage facilities (when used with Gripset DM)

Application Guide

Primer/Sealing Slurry:

  1. Mix 1 part cement + 1 part fine wash sand + 1 part Gripset 11Y.
  2. Stir slowly, let settle for 3-4 minutes, and lightly re-stir.
  3. Apply a 0.5-1.0mm thick layer by brush, broom, or squeegee.
  4. Dampen very porous surfaces before application.


  • Do not use on glass or glazed surfaces.
  • Do not apply over curing compounds, wax/oily surfaces, fibreglass, plastic, or silicone-treated surfaces.
  • Not suitable as a primer for areas with rising damp or negative hydrostatic pressure.
  • Not to be applied over raw steel or metals unless specified otherwise.

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