Master Builders Solutions — Admixtures
MasterLife 300D
Integral admixture for above- and below-grade concrete, designed to reduce liquid penetration and seal suitable hairline cracks.
- Admixtures
- Foundations
- Tanks & reservoirs
- Swimming pools
- Tunnels
Verify before you specify
Listed by the manufacturer or a regional catalogue. Confirm formulation and availability for your market before specifying.
Check the current manufacturer technical data sheet for this product and market.
What it is
Crystalline capillary waterproofing admixture.
Integral admixture for above- and below-grade concrete, designed to reduce liquid penetration and seal suitable hairline cracks.
Source note: Official product page available; verify local supply. MasterSeal and Sika names correspond only in some markets; they are not interchangeable.
Where to apply
Foundations, water/sewage treatment plants, tanks, reservoirs, underground vaults, tunnels, below-grade parking, precast components and pools where specified.
Application overview
Dose and add to the concrete mix according to the current TDS and approved batching procedure.
High-level steps only. Mixing, coverage, thickness, timing and curing come from the current data sheet.
Technical controls
What the applicator must check before and during the job:
- Dosage
- Batching sequence
- Mixing
- Concrete performance
- Curing
- Joint design
- Structural crack assessment
Official documents
- Manufacturer reference page
- No data-sheet library is linked for this brand yet. Check the current manufacturer technical data sheet for this product and market.
The library may be a regional site. Confirm the data sheet matches the product and market you are buying.
Image and source status
Product image supplied from the manufacturer's published material.
Disclaimer
Check the current manufacturer technical data sheet for this product and market. Installation must follow the current TDS/SDS and the project specification.
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Product family — choose an exact grade
An additive used in specified mortar applications to reduce water penetration.
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Sika
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Product family — choose an exact grade
Admixtures designed for concrete mixes in specified watertight structures.
- Admixtures
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